Thommes, Matthias
Prof. Dr. Matthias Thommes
Lebenslauf
Prof. Dr. Matthias Thommes has received his Doctorate in Physical Chemistry in 1993 at the Technical University Berlin (1992/93). From 1992-1995 he was a Project Scientist for a microgravity experiment on critical adsorption which was carried out on the EURECA mission of the European Space Agency (ESA). From 1996 to 1997, he was an ESA fellow and Postdoctoral Research Associate at the Institute for Physical Science and Technology at the University of Maryland at College Park, USA. In 1998 he joined Quantachrome as Head of Applications Department at Quantachrome GmbH, Germany (until 2001), followed by the position as a Scientific Director at the headquaters of the company, i.e. Quantachrome Corporation, Boynton Beach, Fl, USA, until June 2018. Since July 1st is Full Professor and Chair of the Institute for Separation Science and Technology , Department of Chemical and Bioengineering at the Friedrich-Alexander University Erlangen-Nürnberg.
Prof. Thommes has been a Visiting Professor at University of Edinburgh, U.K since 2012 and currently holds also a Guest Professor position at Lorraine University, Nancy France. In addition he holds leadership positions in a number of authoritative bodies in his field including: Council Member of the International Zeolite Association (IZA), Chairman of the IUPAC (International Union for Pure and Applied Chemistry) Task Group – “Physisorption of Gases, with Special Reference to the Evaluation of Surface Area and Pore Size Distributions” , Chair/Vice-Chair – Separations Division Area 2e, American Institute of Chemical Engineering (AIChE, from 2013 – 2017), Convener of the International Standard Organization (ISO) Working Group on Surface Area and Porosity, Principal Scientific Advisor to the new ARPA-E/DOE funded NIST/FACT laboratory (Gaithersburg, Maryland). Prof. Thommes has also been a member of the Board of Directors of the International Adsorption Society (IAS) from 2007-2013 and a Council Member of the International Mesostructured Materials Association (IMMA, 2006-2013). He also serves in the as Editorial Board Member of the journal Adsorption, Journal Advanced Porous Materials, and Adsorption Science &Technology.
Prof. Thommes has authored/co-authored more than 125 scientific papers, reviews and book chapters, patents as well as a monograph on the characterization of porous solids and powders. He has given more than 250 presentations, incl. invited plenary and keynote lectures at prestigious international scientific conferences and universities all over the world. In addition, he has been co-chairing various important scientific conferences (e.g. the CPM workshop series) and symposia in the field of adsorption and materials characterization.
Publikationen
2024
- Collados, C.C., Huber, C., Söllner, J., Grass, J.-P., Inayat, A., Durdyyev, R.,... Thommes, M. (2024). Assessment of Hydrophilicity/Hydrophobicity in Mesoporous Silica by Combining Adsorption, Liquid Intrusion, and Solid-State NMR Spectroscopy. Langmuir. https://doi.org/10.1021/acs.langmuir.3c03516
- Eder, S., Guggenberger, P., Priamushko, T., Kleitz, F., & Thommes, M. (2024). Aspects of Gas Storage: Confined Geometry Effects on the High-Pressure Adsorption Behavior of Supercritical Fluids. Langmuir, 40(4), 2079-2090. https://doi.org/10.1021/acs.langmuir.3c02841
- Goncalves, R.B., Cuadrado Collados, C., Malliakas, C.D., Wang, Z., Thommes, M., Snurr, R.Q., & Hupp, J.T. (2024). Chemically Reversible CO2 Uptake by Dendrimer-Impregnated Metal-Organic Frameworks. Langmuir, 40(17), 9299-9309. https://doi.org/10.1021/acs.langmuir.4c00885
- Groppe, P., Reichstein, J., Carl, S., Cuadrado Collados, C., Niebuur, B.J., Zhang, K.,... Mandel, K. (2024). Catalyst Supraparticles: Tuning the Structure of Spray-Dried Pt/SiO2 Supraparticles via Salt-Based Colloidal Manipulation to Control their Catalytic Performance. Small. https://doi.org/10.1002/smll.202310813
- Reichstein, J., Groppe, P., Stockinger, N., Cuadrado Collados, C., Thommes, M., Wintzheimer, S., & Mandel, K. (2024). Safety Through Visibility: Tracing Hydrogen in Colors with Highly Customizable and Flexibly Applicable Supraparticle Additives. Advanced Materials Technologies. https://doi.org/10.1002/admt.202400441
- Schlumberger, C., Cuadrado Collados, C., Söllner, J., Huber, C., Wisser, D., Liu, H.F.,... Thommes, M. (2024). Characterization of Functionalized Chromatographic Nanoporous Silica Materials by Coupling Water Adsorption and Intrusion with Nuclear Magnetic Resonance Relaxometry. ACS Applied Nano Materials, 7(2), 1572-1585. https://doi.org/10.1021/acsanm.3c04330
- Zink, A., Reichstein, J., Ruhland, N., Stockinger, N., Morozov, B., Cuadrado Collados, C.,... Mandel, K. (2024). Mesoporous supraparticles with a tailored solid-liquid-gas interface for visual indication of H2 gas and NH3 vapours. Chemical Communications, 60(45), 5840-5843. https://doi.org/10.1039/d4cc01247j
2023
- Lauf, P., Lloret, V., Geuß, M., Cuadrado Collados, C., Thommes, M., Mayrhofer, K.,... Cherevko, S. (2023). Characterization of Oxygen and Ion Mass Transport Resistance in Fuel Cell Catalyst Layers in Gas Diffusion Electrode Setups. Journal of The Electrochemical Society, 170(6). https://doi.org/10.1149/1945-7111/acdafb
- Nguyen, H.G.T., Toman, B., van Zee, R.D., Prinz, C., Thommes, M., Ahmad, R.,... Brandani, S. (2023). Reference isotherms for water vapor sorption on nanoporous carbon: results of an interlaboratory study. Adsorption-Journal of the International Adsorption Society. https://doi.org/10.1007/s10450-023-00383-1
- Panduro Vela, D., Schlumberger, C., Thommes, M., & Bück, A. (2023). Spray Printing of Porous Substrates from Nanosuspensions. Processes, 11(4). https://doi.org/10.3390/pr11041143
- Raman, N., Söllner, J., Madubuko, N., Nair, S., Taccardi, N., Thommes, M.,... Wasserscheid, P. (2023). Top-down vs. bottom-up synthesis of Ga–based supported catalytically active liquid metal solutions (SCALMS) for the dehydrogenation of isobutane. Chemical Engineering Journal, 475. https://doi.org/10.1016/j.cej.2023.146081
- Ruiz Madronero, C., Terlinden, M., Engelhardt, M., Magnabosco, G., Papastavrou, G., Vogel, N.,... Bachmann, J. (2023). Preparation and Surface Functionalization of a Tunable Porous System Featuring Stacked Spheres in Cylindrical Pores. Advanced Materials Interfaces. https://doi.org/10.1002/admi.202300436
- Schlumberger, C., Cuadrado Collados, C., Söllner, J., Huber, C., Wisser, D., Liu, H.-F.,... Thommes, M. (2023). Characterization of functionalized chromatographic silica materials : Coupling water adsorption and intrusion with NMR-relaxometry. ACS Applied Nano Materials, accepted.
- Schlumberger, C., Sandner, L., Michalowski, A., & Thommes, M. (2023). Reliable Surface Area Assessment of Wet and Dry Nonporous and Nanoporous Particles: Nuclear Magnetic Resonance Relaxometry and Gas Physisorption. Langmuir. https://doi.org/10.1021/acs.langmuir.2c03337
- Schörner, M., Schönweiz, A., Vignesh, S., Mokrushina, L., Thommes, M., Franke, R., & Haumann, M. (2023). Tuning catalyst performance in the SILP-catalyzed gas-phase hydroformylation of but-1-ene by choice of the ionic liquid. Journal of Ionic Liquids, 3(2). https://doi.org/10.1016/j.jil.2023.100061
- Sultan, U., Götz, A., Schlumberger, C., Drobek, D., Bleyer, G., Walter, T.,... Vogel, N. (2023). From Meso to Macro: Controlling Hierarchical Porosity in Supraparticle Powders. Small. https://doi.org/10.1002/smll.202300241
- Sultan, U., Städtke, K., Göpfert, A., Lemmen, D., Metwali, E., Maiti, S.,... Inayat, A. (2023). Substituting fossil-based with bio-based chemicals: the case of limonene as a greener pore expander for micellar templated silica. RSC Sustainability, 1(6), 1449-1461. https://doi.org/10.1039/d3su00068k
- Wagner, L.Q., Prates da Costa, E., Glatthaar, C., Breckwoldt, F., Zecca, M., Centomo, P.,... Smarsly, B.M. (2023). Poly(ethylene oxide)-block-poly(hexyl acrylate) Copolymers as Templates for Large Mesopore Sizes─A Detailed Porosity Analysis. Chemistry of Materials. https://doi.org/10.1021/acs.chemmater.3c01255
2022
- Balderas-Xicohtencatl, R., Lin, H.-H., Lurz, C., Daemen, L., Cheng, Y., Struckhoff, K.C.,... Hirscher, M. (2022). Formation of a super-dense hydrogen monolayer on mesoporous silica. Nature Chemistry. https://doi.org/10.1038/s41557-022-01019-7
- Gromotka, L., Uttinger, M., Schlumberger, C., Thommes, M., & Peukert, W. (2022). Classification and characterization of multimodal nanoparticle size distributions by size-exclusion chromatography. Nanoscale. https://doi.org/10.1039/d2nr04688a
- Reichstein, J., Schötz, S., Macht, M., Maisel, S., Stockinger, N., Cuadrado Collados, C.,... Mandel, K. (2022). Supraparticles for Bare-Eye H2 Indication and Monitoring: Design, Working Principle, and Molecular Mobility. Advanced Functional Materials, 32(22). https://doi.org/10.1002/adfm.202112379
- Schlumberger, C., Scherdel, C., Kriesten, M., Leicht, P., Keilbach, A., Ehmann, H.,... Thommes, M. (2022). Reliable surface area determination of powders and meso/macroporous materials: Small-angle X-ray scattering and gas physisorption. Microporous and Mesoporous Materials, 329. https://doi.org/10.1016/j.micromeso.2021.111554
- Schörner, M., Kämmerle, S., Wisser, D., Baier, B., Hartmann, M., Thommes, M.,... Haumann, M. (2022). Influence of support texture and reaction conditions on the accumulation and activity in the gas-phase aldol condensation of n-pentanal on porous silica. Reaction Chemistry & Engineering. https://doi.org/10.1039/d2re00143h
- Solymosi, T., Geißelbrecht, M., Mayer, S., Auer, M., Leicht, P., Terlinden, M.,... Wasserscheid, P. (2022). Nucleation as a rate-determining step in catalytic gas generation reactions from liquid phase systems. Science Advances, 8(46). https://doi.org/10.1126/sciadv.ade3262
2021
- S. Müssig, V.M. Koch, C. Collados Cuadrado, J. Bachmann, M. Thommes, M.K.S. Barr, K. Mandel:
Spray-Drying and Atomic Layer Deposition: Complementary Tools toward Fully Orthogonal Control of Bulk Composition and Surface Identity of Multifunctional Supraparticles
In: Small Methods. 2101296
DOI: 10.1002/smtd.202101296 - M. Schörner, P. Rothgängel, K. Mitländer, D. Wisser, M. Thommes, M. Haumann:
Gas-Phase Hydroformylation Using Supported Ionic Liquid Phase (SILP) Catalysts – Influence of Support Texture on Effective Kinetics
In: ChemCatChem 2021, 13, 4192
DOI: 10.1002/cctc.202100743 - Y. Sun, R.F. DeJaco, Z. Li, D. Tang, S. Glante, D.S. Sholl, C.M. Colina, R.Q. Snurr, M. Thommes, M. Hartmann, J.I. Siepmann:
Fingerprinting diverse nanoporous materials for optimal hydrogen storage conditions using meta-learning
In: Science Advances. 7 eabg3983
DOI: 10.1126/sciadv.abg3983 - T. Stassin, R. Verbeke, A. J. Cruz, S. Rodríguez-Hermida, I. Stassen, J. Marreiros, M. Krishtab, M. Dickmann, W. Egger, I. F. J. Vankelecm, S. Furukawa, D. De Vos, D. Grosso, M. Thommes, R. Ameloot:
Porosimetry for Thin Films of Metal–Organic Frameworks: A Comparison of Positron Annihilation Lifetime Spectroscopy and Adsorption-Based Methods
In: Adv. Mater. 2021, 33, 2006993
DOI: 10.1002/adma.202006993 - M. Hartmann, M. Thommes, W. Schwieger, M. Thommes:
Hierarchically-Ordered Zeolites: A Critical Assessment
In: Adv. Mater. Interfaces 2021, 8, 2001841
DOI: 10.1002/admi.202001841 - C. Schlumberger, M. Thommes:
Characterization of Hierarchically Ordered Porous Materials by Physisorption and Mercury Porosimetry – A Tutorial Review
In: Adv. Mater. Interfaces 2021, 8, 2002181
DOI: 10.1002/admi.202002181 - M. Thommes, C. Schlumberger:
Characterization of Nanoporous Materials
In: Annual Review of Chemical and Biomolecular Engineering, Vol. 12, 2021
DOI: 10.1146/annurev-chembioeng-061720-081242 - J. Castro-Gutierrez, E. de Olivereira Jardim, R. Luan, S. Canevesi, J. Silvestre-Albero, M. Kriesten, M. Thommes, A. Celzard, V. Fierro:
Molecular sieving of linear and branched C6 alkanes by tannin-derived carbons
In: Carbon, 174, 413 (2021)
DOI: 10.1016/j.carbon.2020.12.061 - S. Dantas, K.A. Cychosz, M.Thommes*, A.V. Neimark:
Pore size characterization of micro-mesoporous carbons using CO2 adsorption
In: Carbon, 173, p. 842 (2021)
DOI: 10.1016/j.carbon.2020.11.059
2020
- S. Kube, K. Turke, R Ellinghaus, D. Wallacher, M. Thommes, B. Smarsly :
Pore size gradient effect in monolithic silica mesopore networks revealed by in-situ-SAXS-physisorption
In: Langmuir, accepted (2020)
DOI: 10.1021/acs.langmuir.0c02183 - A. Svidrytski, D. Hlushkou, M. Thommes, P. Monson, U. Tallarek :
Modelling the Impact of Mesoporous Silica Microstructure on the Adsorption Hysteresis Loop
In: The Journal of Physical Chemistry C (2020)
DOI: 10.1021/acs.jpcc.0c07571
- H.G.T Nguyen, C.M. Sims, B. Toman,J. Horn, R.D van Zee, M Thommes et al.:
A References High-Pressure CH4 Adsorption Isotherm for Zeolite Y: “ Results of an Interlaboratory Study
In: Adsorption (2020)
DOI: 10.1007/s10450-020-00253-0
Characterization of Carbon Materials for Hydrogen Storage and Compression
In: Journal of Carbon Research 6 (3), 46 (2020)
DOI: 10.3390/c6030046
:-
K. Cychosz Struckhoff, M. Thommes, L. Sarkisov
On the Universality of Capillary Condensation and Adsorption Hysteresis Phenomena in Ordered and Crystalline Mesoporous Materials
In: Adv. Mater. Interfaces 2020, 7, 2000184
DOI: 10.1002/admi.202000184
Exploring the confinement of polymer nanolayers into ordered mesoporous silica using advanced gas physisorption
In: Journal of Colloid and Interface Science 579 (2020) 489
DOI: 10.1016/j.jcis.2020.05.103
, Wainer M., Marcoux L., , Kleitz F.:
Characterization of Porous Materials: From Anstroms to Milimeters
In: Microporous and Mesoporous Materials 304. 110305 (2020)
:
2019
Phase Behavior and Capillary Condensation Hysteresis of Carbon Dioxide in Mesopores
In: Langmuir 2019
DOI: 10.1021/acs.langmuir.9b01748
:
Comparing pore structure models of nanoporous carbons obtained from small angle X-ray scattering and gas adsorption
In: Carbon 152 (2019), p. 416-423
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2019.06.008
, , , , , , :
2018
Extending the compositional range of nanocasting in the oxozirconium cluster-based metal-organic framework NU-1000- A comparative structural analysis
In: Chem. Mater. 2018, 30, 1301
:
Progress in the physisorption characterization of nanoporous gas storage materials
In: Engineering 4 (4), 559-566 (2018)
:- HGT Nguyen, L Espinal, RD van Zee, M Thommes, B Toman,…:
A reference high-pressure CO2 adsorption isotherm for ammonium ZSM-5 zeolite: results of an interlaboratory study
In: Adsorption 24 (6), 531-539 (2018) - Masaru Ogura, Shin-ya Fukuzawa, Seiichiro Fukunaga, Hiroshi Yamazaki, Junko N Kondo, Masafumi Morimoto, Remy Guillet-Nicolas, Matthias Thommes:
Identification of the Basic Sites on Nitrogen-Substituted Microporous and Mesoporous Silicate Frameworks Using CO2 as a Probe Molecule
In: Langmuir, 34 (2018) 1376-1385 - Mehlhorn D, Rodriguez J, Cacciaguerra T, Andrei RD, Cammarano C, Guenneau F, Gedeon A, Coasne B, Thommes M, Minoux D, Aquino C, Dath JP, Fajula F, Galarneau A:
Revelation on the Complex Nature of Mesoporous Hierarchical FAU-Y Zeolites
In: Langmuir. 2018 Sep 25; 34(38):11414-11423
DOI: 10.1021/acs.langmuir.8b03010 - F.J. Sotomayor, K.A. Cychosz, M. Thommes:
Characterization of Micro/Mesoporous Materials by Physisorption_ Concepts and Case Studies
In: Acc. Mater. Surf. Res. 2018, Vol.3 (No.2), 34-50.
2017
Recent advances in the textural characterization of hierarchically structured nanoporous materials.
In: Chemical Society reviews 46 (2017), p. 389-414
ISSN: 1460-4744
DOI: 10.1039/C6CS00391E
, , , :
Scale-dependent diffusion anisotropy in nanoporous silicon.
In: Scientific Reports 7 (2017), p. 40207
ISSN: 2045-2322
DOI: 10.1038/srep40207
, , , , , , , , , , , , :- Z. Quin, K.A Cychosz, G. Melinte, H.E. Siblani, J.P. Gilson, M. Thommes, C. Fernandez, S. Mintova, O. Ersen, V. Valtchev:
Opening the cages of faujasite zeolite
In: J. Am. Chem. Soc. 2017, 139, 1727 - HGT Nguyen, JC Horn, M Thommes, RD van Zee, L Espinal:
Experimental aspects of buoyancy correction in measuring reliable high-pressure excess adsorption isotherms using the gravimetric method
In: Measurement Science and Technology 28 , (2917) 125802 - R Guillet-Nicolas, F Bérubé, M Thommes, MT Janicke, F Kleitz:
Selectively Tuned Pore Condensation and Hysteresis Behavior in Mesoporous SBA-15 Silica: Correlating Material Synthesis to Advanced Gas Adsorption Analysis
In: The Journal of Physical Chemistry C 121 (44), 24505-24526, 2017 - A Sachse, A Grau-Atienza, EO Jardim, N Linares, M Thommes, J García-Martínez:
Development of intracrystalline mesoporosity in zeolites through surfactant-templating
In: Crystal Growth & Design 17 (8), 4289-430 (2017) - D. Kondrashova, A. Lauerer, D. Mehlhorn, H. Jobic, A. Feldhoff, M. Thommes, D. Chakraborty, C. Gommes, J. Zecevic, P. de Jongh, A. Bunde, J. Kärger, R. Valiullin:
Scale-dependent diffusion anisotropy in nanoporous silicon
In: Scientific reports 7, 40207 (2017)
2016
A cost-effective synthesis of heteroatom-doped porous carbons as efficient CO2 sorbents.
In: Journal of Materials Chemistry A 4 (2016), p. 14693-14702-14702
ISSN: 2050-7488
DOI: 10.1039/C6TA06251B
, , , , , :
Gaining Insights on the H2-Sorbent Interactions: Robust soc-MOF Platform as a Case Study.
In: Chemistry of Materials 28 (2016), p. 7353-7361-7361
ISSN: 0897-4756
DOI: 10.1021/acs.chemmater.6b02817
, , , , , , , , , :
Insights into the pore structure of KIT-6 and SBA-15 ordered mesoporous silica – recent advances by combining physical adsorption with mercury porosimetry.
In: New Journal of Chemistry 40 (2016), p. 4351-4360
ISSN: 1369-9261
DOI: 10.1039/C5NJ03466C
, , , , :
Decoration of the internal structure of mesoporous chromium terephthalate MIL-101 with NiO using atomic layer deposition.
In: Microporous and Mesoporous Materials 221 (2016), p. 101-107-107
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2015.09.027
, , , , , , , , , , :
Characterization of porous materials: From angstroms to millimeters. A Collection of Selected Papers presented at the 7th International Workshop, CPM-7 May 3-6, 2015, Delray Beach, FL, USA
In: Colloids and Surfaces A-Physicochemical and Engineering Aspects 496 (2016), p. 1-2
ISSN: 0927-7757
DOI: 10.1016/j.colsurfa.2016.03.020
, :
Insights into the accessibility of Zr in Zr/SBA-15 mesoporous silica supports with increasing Zr loadings.
In: Microporous and Mesoporous Materials 225 (2016), p. 440-449-449
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2016.01.026
, , , , , , , :
Adsorption, X-ray diffraction, photoelectron, and atomic emission spectroscopy benchmark studies for the eighth industrial fluid properties simulation challenge.
In: Adsorption Science & Technology 34 (2016), p. 13-41-41
ISSN: 0263-6174
DOI: 10.1177/0263617415619541
, , , , , , , , , , , , , , :
The eighth industrial fluid properties simulation challenge.
In: Adsorption Science & Technology 34 (2016), p. 3-12-12
ISSN: 0263-6174
DOI: 10.1177/0263617415619521
, , , , , , , , , , , :
Anomalous Depletion of Pore-Confined Carbon Dioxide upon Cooling below the Bulk Triple Point: An In Situ Neutron Diffraction Study
In: Physical Review Letters 116 (2016), p. 025502
ISSN: 0031-9007
DOI: 10.1103/PhysRevLett.116.025502
, , , , , , :- Senkovska I, Cychosz KA, Llewellyn P, Thommes M, Kaskel S:
Adsorption Methodology.
DOI: 10.1002/9783527693078.ch19
Towards a better understanding of water adsorption hysteresis in activated carbons by scanning isotherms.
In: Carbon 96 (2016), p. 753-758
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2015.10.017
, , , , :
Effect of temperature on hydrogen and carbon dioxide adsorption hysteresis in an ultramicroporous MOF.
In: Microporous and Mesoporous Materials 219 (2016), p. 186-189-189
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2015.08.005
, , , , , :
2015
Influence of the hydrophilic-hydrophobic contrast of porous surfaces on the enzymatic performance.
In: Journal of Materials Chemistry B 3 (2015), p. 2341-2349-2349
ISSN: 2050-7518
DOI: 10.1039/C4TB01700E
, , , , , :
Influence of confinement in mesoporous silica on diffusion of a mixture of carbon dioxide and an imidazolium-based ionic liquid by high field diffusion NMR.
In: Microporous and Mesoporous Materials 206 (2015), p. 177-183-183
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2014.12.005
, , , , :
Micro-imaging of liquid-vapor phase transition in nano-channels.
In: Microporous and Mesoporous Materials 214 (2015), p. 143-148-148
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2015.05.005
, , , , , , :
Elucidating the Sorption Mechanism of Dibromomethane in Disordered Mesoporous Silica Adsorbents.
In: Langmuir 31 (2015), p. 6332-6342-6342
ISSN: 0743-7463
DOI: 10.1021/acs.langmuir.5b00705
, , , , :
Physical adsorption characterization of mesoporous zeolites.
DOI: 10.1002/9783527673957.ch11
, , :
Physisorption of gases, with special reference to the evaluation of surface area and pore size distribution (IUPAC Technical Report).
In: Pure and Applied Chemistry 87 (2015), p. 1051-1069-1069
ISSN: 0033-4545
DOI: 10.1515/pac-2014-1117
, , , , , , :
2014
Evidence of Intracrystalline Mesostructured Porosity in Zeolites by Advanced Gas Sorption, Electron Tomography and Rotation Electron Diffraction.
In: ChemCatChem 6 (2014), p. 3110-3115-3115
ISSN: 1867-3880
DOI: 10.1002/cctc.201402499
, , , , , , :
Evolution of porosity in carbide-derived carbon aerogels.
In: Journal of Materials Chemistry A 2 (2014), p. 18472-18479-18479
ISSN: 2050-7488
DOI: 10.1039/C4TA03401E
, , , , , , , , , :
The seventh industrial fluid properties simulation challenge.
In: Fluid Phase Equilibria 366 (2014), p. 136-140-140
ISSN: 0378-3812
DOI: 10.1016/j.fluid.2013.09.062
, , , , , , , , , , , :
Perfluorohexane adsorption in BCR-704 Faujasite zeolite benchmark studies for the seventh industrial fluid properties simulation challenge.
In: Fluid Phase Equilibria 366 (2014), p. 141-145-145
ISSN: 0378-3812
DOI: 10.1016/j.fluid.2013.12.025
, , , , , , , , , , , :
Physical adsorption characterization of nanoporous materials: progress and challenges.
In: Adsorption-Journal of the International Adsorption Society 20 (2014), p. 233-250-250
ISSN: 0929-5607
DOI: 10.1007/s10450-014-9606-z
, :
2013
Experimental and theoretical studies of scanning adsorption-desorption isotherms.
In: Colloids and Surfaces A-Physicochemical and Engineering Aspects 437 (2013), p. 76-89-89
ISSN: 0927-7757
DOI: 10.1016/j.colsurfa.2013.03.025
, , , :
A method for pore size and porosity analysis of porous materials using electroacoustics and high frequency conductivity.
In: Colloids and Surfaces A-Physicochemical and Engineering Aspects 437 (2013), p. 127-132-132
ISSN: 0927-7757
DOI: 10.1016/j.colsurfa.2013.01.018
, , :
Suggested improvements in the parameters used for describing the low relative pressure region of the water vapour isotherms of activated carbons.
In: Carbon 60 (2013), p. 556-558-558
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2013.04.006
, , , , , , :
Combining nitrogen, argon, and water adsorption for advanced characterization of ordered mesoporous carbons (CMKs) and periodic mesoporous organosilicas (PMOs).
In: Langmuir 29 (2013), p. 14893-902
ISSN: 0743-7463
DOI: 10.1021/la402832b
, , , :
2012
Characterization of the Pore Structure of Three-Dimensionally Ordered Mesoporous Carbons Using High Resolution Gas Sorption.
In: Langmuir 28 (2012), p. 12647-12654-12654
ISSN: 0743-7463
DOI: 10.1021/la302362h
, , , , , , , :
Quenched solid density functional theory method for characterization of mesoporous carbons by nitrogen adsorption.
In: Carbon 50 (2012), p. 1583-1590-1590
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2011.11.037
, , , :
Carbide-Derived Carbon Monoliths with Hierarchical Pore Architectures.
In: Angewandte Chemie-International Edition 51 (2012), p. 7577-7580, S7577/1-S7577/9-7580, S7577/1-S7577/9
ISSN: 1433-7851
DOI: 10.1002/anie.201200024
, , , , , , , , , , :
Solvent-tuned hierarchical porosity in nitrocellulose aerogels.
In: Chemical Communications 48 (2012), p. 11754-6
ISSN: 1359-7345
DOI: 10.1039/c2cc36071c
, , , :
Mapping the location of grafted PNIPAAM in mesoporous SBA-15 silica using gas adsorption analysis.
In: Physical Chemistry Chemical Physics 14 (2012), p. 5651-61
ISSN: 1463-9076
DOI: 10.1039/c2cp22523a
, , , , , , :
Liquid intrusion and alternative methods for the characterization of macroporous materials (IUPAC technical report).
In: Pure and Applied Chemistry 84 (2012), p. 107-136-136
ISSN: 0033-4545
DOI: 10.1351/PAC-REP-10-11-19
, , , , , , , , , , , , :
The characterization of macroporous solids: An overview of the methodology.
In: Microporous and Mesoporous Materials 154 (2012), p. 2-6
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2011.09.031
, , , , , , , , , , , , :
Well-defined mesoporosity on lignocellulosic-derived activated carbons.
In: Carbon 50 (2012), p. 66-72-72
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2011.08.007
, , , , , , , :
Physical characterization of activated carbons with narrow microporosity by nitrogen (77.4 K), carbon dioxide (273 K) and argon (87.3 K) adsorption in combination with immersion calorimetry.
In: Carbon 50 (2012), p. 3128-3133
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2011.09.005
, , , :- Martin Oschatz, Lars Borchardt, Matthias Thommes, Katie A. Cychosz, Irena Senkovska,
Nicole Klein, Robert Frind, Matthias Leistner, Volker Presser, Yury Gogotsi, Stefan Kaskel:
Aus Carbiden abgeleitete Kohlenstoffmonolithe mit hierarchischer Porenarchitektur
In: Angewandte Chemie (2012)
ISSN: 0044-8249
DOI: 10.1002/ange.201200024 - Zhang X, Liu D, Xu D, Asahina S, Cychosz KA, Agrawal KV, Al Wahedi Y, Bhan A, Al Hashimi S, Terasaki O, Thommes M, Tsapatsis M:
Direct synthesis of self-pillared zeolite nanosheets by repetitive branching.
Advanced physical adsorption characterization of nanoporous carbons.
DOI: 10.1016/B978-0-08-097744-7.00004-1
, , :
Surface and pore structure assessment of hierarchical MFI zeolites by advanced water and argon sorption studies
In: Journal of Physical Chemistry C 116 (2012), p. 18816-18823
ISSN: 1932-7447
DOI: 10.1021/jp3051214
, , :
Synthesis of Self-Pillared Zeolite Nanosheets by Repetitive Branching.
In: Science 336 (2012), p. 1684-1687
ISSN: 0036-8075
DOI: 10.1126/science.1221111
, , , , , , , , , , , :
2011
CO2-filling capacity and selectivity of carbon nanopores: synthesis, texture, and pore-size distribution from quenched-solid density functional theory (QSDFT).
In: Environmental Science and Technology 45 (2011), p. 7068-74
ISSN: 0013-936X
DOI: 10.1021/es200782s
, , , :
Pore analysis of obliquely deposited nanostructures by krypton gas adsorption at 87 K.
In: Microporous and Mesoporous Materials 143 (2011), p. 166-173-173
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2011.02.023
, , :
A Microporous Copper Metal-Organic Framework with High H2 and CO2 Adsorption Capacity at Ambient Pressure.
In: Angewandte Chemie-International Edition 50 (2011), p. 10344-10348, S10344/1-S10344/28-10348, S10344/1-S10344/28
ISSN: 1433-7851
DOI: 10.1002/anie.201102329
, , , , , , , , , , :
Direct synthesis of plugged SBA-15 type mesoporous silica using alcoholamines.
In: Chemical Communications 47 (2011), p. 4673-4675
ISSN: 1359-7345
DOI: 10.1039/c1cc10420a
, , , :
Unusual adsorption behavior of a highly flexible copper-based MOF.
In: Microporous and Mesoporous Materials 142 (2011), p. 592-600
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2011.01.005
, , , , , , :
Assessing surface chemistry and pore structure of active carbons by a combination of physisorption (H2O, Ar, N2, CO2), XPS and TPD-MS.
In: Adsorption-Journal of the International Adsorption Society 17 (2011), p. 653-661
ISSN: 0929-5607
DOI: 10.1007/s10450-011-9360-4
, , , :
Carbon-Based Supercapacitors Produced by Activation of Graphene.
In: Science 332 (2011), p. 1537-1541-1541
ISSN: 0036-8075
DOI: 10.1126/science.1200770
, , , , , , , , , , , , :
2010
Seismoelectric effect: A non-isochoric streaming current. 1. Experiment.
In: Journal of Colloid and Interface Science 345 (2010), p. 547-553-553
ISSN: 0021-9797
DOI: 10.1016/j.jcis.2010.02.010
, , :
Surface Area Characterization of Obliquely Deposited Metal Oxide Nanostructured Thin Films.
In: Langmuir 26 (2010), p. 4368-4376
ISSN: 0743-7463
DOI: 10.1021/la903444e
, , , , , , , , :
Development of gas diffusion layer using water based carbon slurry for proton exchange membrane fuel cells.
In: Electrochimica Acta 56 (2010), p. 1591-1596-1596
ISSN: 0013-4686
DOI: 10.1016/j.electacta.2010.10.019
, , , , , , , :
Effect of carbon paper substrate of the gas diffusion layer on the performance of proton exchange membrane fuel cell.
In: Electrochimica Acta 55 (2010), p. 2746-2751
ISSN: 0013-4686
DOI: 10.1016/j.electacta.2009.12.056
, , , , :
Cavitation in Metastable Liquid Nitrogen Confined to Nanoscale Pores.
In: Langmuir 26 (2010), p. 10147-10157-10157
ISSN: 0743-7463
DOI: 10.1021/la100268q
, , , , , :
Transition metal-alumina/silica supermicroporous composites with tunable porosity.
In: Colloids and Surfaces A-Physicochemical and Engineering Aspects 357 (2010), p. 105-115-115
ISSN: 0927-7757
DOI: 10.1016/j.colsurfa.2010.01.019
, , , , , , :
Physical adsorption characterization of nanoporous materials
In: Chemie Ingenieur Technik 82 (2010), p. 1059-1073
ISSN: 0009-286X
DOI: 10.1002/cite.201000064
:
2009
Surface modification of gas diffusion layers by inorganic nanomaterials for performance enhancement of proton exchange membrane fuel cells at low RH conditions.
In: International Journal of Hydrogen Energy 34 (2009), p. 6377-6383-6383
ISSN: 0360-3199
DOI: 10.1016/j.ijhydene.2009.05.086
, , , :
Analysis of Microporosity in Ordered Mesoporous Hierarchically Structured Silica by Combining Physisorption With in Situ Small-Angle Scattering (SAXS and SANS).
In: Langmuir 25 (2009), p. 12670-12681
ISSN: 0743-7463
DOI: 10.1021/la9013619
, , , , , , , , :
Insights on Adsorption Characterization of Metal-Organic Frameworks: A Benchmark Study on the Novel soc-MOF.
In: Microporous and Mesoporous Materials 129 (2009), p. 345-353
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2009.06.014
, , , , , , :
Quenched solid density functional theory and pore size analysis of micro-mesoporous carbons.
In: Carbon 47 (2009), p. 1617-1628-1628
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2009.01.050
, , , :
Molecular and Meso- and Macroscopic Properties of Hierarchical Nanocrystalline ZSM-5 Zeolite Prepared by Seed Silanization.
In: Chemistry of Materials 21 (2009), p. 641-654-654
ISSN: 1520-5002
DOI: 10.1021/cm801951a
, , , , , , , :
Flow-through pore characteristics of monolithic silicas and their impact on column performance in high-performance liquid chromatography.
In: Journal of Chromatography A 1216 (2009), p. 2625-2636-2636
ISSN: 0021-9673
DOI: 10.1016/j.chroma.2009.01.079
, , , :
Giant Pores in a Chromium 2,6-Naphthalenedicarboxylate Open-Framework Structure with MIL-101 Topology.
In: Angewandte Chemie-International Edition 48 (2009), p. 3791-3794-3794
ISSN: 1433-7851
DOI: 10.1002/anie.200805980
, , , , , , , , :
2008
Wire rod coating process of gas diffusion layers fabrication for proton exchange membrane fuel cells.
In: Journal of Power Sources 178 (2008), p. 231-237
ISSN: 0378-7753
DOI: 10.1016/j.jpowsour.2007.12.020
, , , , , :
Tailoring mesoporosity and intrawall porosity in large pore silicas: synthesis and nitrogen sorption behavior.
In: Studies in Surface Science and Catalysis 174A (2008), p. 141-148-148
ISSN: 0167-2991
DOI: 10.1016/S0167-2991(08)80165-6
, , , , :
Microporous structure and drug release kinetics of polymeric nanoparticles.
In: Langmuir 24 (2008), p. 280-287-287
ISSN: 0743-7463
DOI: 10.1021/la702244w
, , :- Roque-Malherbe R, Marquez-Linares F, Del Valle W, Thommes M:
Ammonia adsorption on nanostructured silica materials for hydrogen storage and other applications.
In: Journal of Nanoscience and Nanotechnology 8 (2008), p. 5993-6002
ISSN: 1533-4880
DOI: 10.1166/jnn.2008.335 - Neimark AV, Sing KSW, Thommes M:
Characterization of solid catalysts: physical properties: surface area and porosity. - Staudt R, Thommes M:
Zeolites and adsorption: model materials and applications.
Textural characterization of native and n-alky-bonded silica monoliths by mercury intrusion/extrusion, inverse size exclusion chromatography and nitrogen adsorption
In: Journal of Chromatography A 1191 (2008), p. 57-66
ISSN: 0021-9673
DOI: 10.1016/j.chroma.2008.03.077
, , , :
2007
- Rathousky J, Thommes M:
Adsorption properties and advanced textural characterization of novel micro/mesoporous zeolites.
In: Studies in Surface Science and Catalysis 170A (2007), p. 1042-1047-1047
ISSN: 0167-2991 - Hung FR, Coasne B, Gubbins KE, Siperstein FR, Thommes M, Sliwinska-Bartkowiak M:
A Monte Carlo study of capillary condensation of krypton within realistic models of templated mesoporous silica materials.
In: Studies in Surface Science and Catalysis 160 (2007), p. 153-160-160
ISSN: 0167-2991 - Hung FR, Bhattacharya S, Coasne B, Thommes M, Gubbins KE:
Argon and krypton adsorption on templated mesoporous silicas: molecular simulation and experiment.
In: Adsorption-Journal of the International Adsorption Society 13 (2007), p. 425-437-437
ISSN: 0929-5607
DOI: 10.1007/s10450-007-9034-4 - Thommes M, Nishiyama N, Tanaka S:
Aspects of a novel method for the pore size analysis of thin silica films based on krypton adsorption at liquid argon temperature (87.3 K).
In: Studies in Surface Science and Catalysis 165 (2007), p. 551-554-554
ISSN: 0167-2991 - Kleitz F, Berube F, Yang C, Thommes M:
Large pore ordered mesoporous silica materials with 3D cubic Ia3d structure. A comprehensive gas adsorption study.
In: Studies in Surface Science and Catalysis 170B (2007), p. 1843-1849-1849
ISSN: 0167-2991 - Porcheron F, Thommes M, Ahmad R, Monson PA:
Mercury Porosimetry in Mesoporous Glasses: A Comparison of Experiments with Results from a Molecular Model.
In: Langmuir 23 (2007), p. 3372-3380
ISSN: 0743-7463
DOI: 10.1021/la063080e - Li H, Sakamoto Y, Liu Z, Ohsuna T, Terasaki O, Thommes M, Che S:
Mesoporous silicalite-1 zeolite crystals with unique pore shapes analogous to the morphology.
In: Microporous and Mesoporous Materials 106 (2007), p. 174-179-179
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2007.02.054 - Porcheron F, Monson PA, Thommes M:
Molecular modeling of mercury porosimetry.
In: Studies in Surface Science and Catalysis 160 (2007), p. 87-94-94
ISSN: 0167-2991
DOI: 10.1016/S0167-2991(07)80013-9 - Sel O, Brandt A, Wallacher D, Thommes M, Smarsly B:
Pore Hierarchy in Mesoporous Silicas Evidenced by In-Situ SANS during Nitrogen Physisorption.
In: Langmuir 23 (2007), p. 4724-4727
ISSN: 0743-7463
DOI: 10.1021/la063715+ - Zukal A, Siklova H, Cejka J, Thommes M:
Preparation of MCM-41 silica using the cationic surfactant blend.
In: Adsorption-Journal of the International Adsorption Society 13 (2007), p. 247-256-256
ISSN: 0929-5607
DOI: 10.1007/s10450-007-9068-7 - Kleitz F, Yang C, Thommes M:
Structural characterization and systematic gas adsorption studies on a series of novel ordered mesoporous silica materials with 3D cubic Ia-3d structure (KIT-6).
In: Studies in Surface Science and Catalysis 165 (2007), p. 161-164-164
ISSN: 0167-2991
DOI: 10.1016/S0167-2991(07)80289-8 - Zukal A, Thommes M, Cejka J:
Synthesis of highly ordered MCM-41 silica with spherical particles.
In: Microporous and Mesoporous Materials 104 (2007), p. 52-58-58
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2007.01.004
Textural characterization of zeolites and ordered mesoporous materials by physical adsorption.
In: Studies in Surface Science and Catalysis 168 (2007), p. 495-523-523
ISSN: 0167-2991
DOI: 10.1016/S0167-2991(07)80803-2
:- Bisio C, Gatti G, Boccaleri E, Marchese L, Superti GB, Pastore HO, Thommes M:
Understanding physico-chemical properties of saponite synthetic clays.
In: Microporous and Mesoporous Materials 107 (2007), p. 90-101-101
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2007.05.038
2006
- Thommes M, Smarsly B, Groenewolt M, Ravikovitch PI, Neimark AV:
Adsorption Hysteresis of Nitrogen and Argon in Pore Networks and Characterization of Novel Micro- and Mesoporous Silicas.
In: Langmuir 22 (2006), p. 756-764-764
ISSN: 0743-7463
DOI: 10.1021/la051686h - Felipe C, Rjas F, Kornhauser I, Thommes M, Zgrablich G:
Mechanistic and experimental aspects of the structural characterization of some model and real systems by nitrogen sorption and mercury porosimetry.
In: Adsorption Science & Technology 24 (2006), p. 623-643-643
ISSN: 0263-6174
DOI: 10.1260/026361706781355019 - Sel O, Kuang D, Thommes M, Smarsly B:
Principles of Hierarchical Meso- and Macropore Architectures by Liquid Crystalline and Polymer Colloid Templating.
In: Langmuir 22 (2006), p. 2311-2322-2322
ISSN: 0743-7463
DOI: 10.1021/la0520841 - Li H, Sakamoto Y, Li Y, Terasaki O, Thommes M, Che S:
Synthesis of carbon replicas of SBA-1 and SBA-7 mesoporous silicas.
In: Microporous and Mesoporous Materials 95 (2006), p. 193-199-199
ISSN: 1387-1811
DOI: 10.1016/j.micromeso.2006.05.014 - Roussel T, Jagiello J, Pellenq RJ-, Thommes M, Bichara C:
Testing the feasibility of using the density functional theory route for pore size distribution calculations of ordered microporous carbons.
In: Molecular Simulation 32 (2006), p. 551-555-555
ISSN: 0892-7022
DOI: 10.1080/08927020500517231
2005
Characterization of Worm-Like Micro- and Mesoporous Silicas by Small-Angle Scattering and High-Resolution Adsorption Porosimetry
In: Adsorption-Journal of the International Adsorption Society (2005)
ISSN: 0929-5607
DOI: 10.1007/s10450-005-6001-9
:
2004
- Jagiello J, Thommes M:
Comparison of DFT characterization methods based on N2, Ar, CO2, and H2 adsorption applied to carbons with various pore size distributions.
In: Carbon 42 (2004), p. 1227-1232-1232
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2004.01.022 - Anson A, Callejas MA, Benito AM, Maser WK, Izquierdo MT, Rubio B, Jagiello J, Thommes M, Parra JB, Martinez MT:
Hydrogen adsorption studies on single wall carbon nanotubes.
In: Carbon 42 (2004), p. 1243-1248-1248
ISSN: 0008-6223
DOI: 10.1016/j.carbon.2004.01.038 - Porcheron F, Monson PA, Thommes M:
Modeling Mercury Porosimetry Using Statistical Mechanics.
In: Langmuir 20 (2004), p. 6482-6489-6489
ISSN: 0743-7463
DOI: 10.1021/la049939e
2003
- Rheinlander T, Priester T, Thommes M:
Novel physicochemical characterization of magnetic fluids.
In: Journal of Magnetism and Magnetic Materials 256 (2003), p. 252-261-261
ISSN: 0304-8853
DOI: 10.1016/S0304-8853(02)00570-X
2002
- Thommes M, Koehn R, Froeba M:
Characterization of mesoporous solids: pore condensation and sorption hysteresis phenomena in mesoporous molecular sieves.
In: Studies in Surface Science and Catalysis 142B (2002), p. 1695-1702-1702
ISSN: 0167-2991 - Thommes M., Köhn R., Fröba M.:
Sorption and pore condensation behavior of pure fluids in mesoporous MCM-48 silica, MCM-41 silica, SBA-15 silica and controlled-pore glass at temperatures above and below the bulk triple point
In: Applied Surface Science 196 (2002), p. 239-249
ISSN: 0169-4332
DOI: 10.1016/S0169-4332(02)00062-4
2001
- Thommes M, Koehn R, Froeba M:
Sorption and pore condensation behavior of pure fluids in mesoporous MCM-48 silica, MCM-41 silica and controlled pore glass.
In: Studies in Surface Science and Catalysis 135 (2001), p. 2893-2901-2901
ISSN: 0167-2991
2000
Characterization of Porous Materials:Experimental Studies of MercuryIntrusion/Extrusion Phenomena
In: Chemie Ingenieur Technik (2000)
ISSN: 0009-286X
DOI: 10.1002/1522-2640(200009)72:93.0.CO;2-5
:- Von Both H, Thommes M, Oberacker R, Hoffmann MJ:
Pressure casting of SiC suspensions. - Thommes M, Kohn R, Froba M:
Systematic sorption studies on surface and pore size characteristics of different MCM-48 silica materials.
In: Studies in Surface Science and Catalysis 128 (2000), p. 259-268-268
ISSN: 0167-2991
Sorption and Pore Condensation Behavior of Nitrogen, Argon, and Krypton in Mesoporous MCM-48 Silica Materials.
In: Journal of Physical Chemistry B 104 (2000), p. 7932-7943-7943
ISSN: 1089-5647
DOI: 10.1021/jp994133m
, , :
1997
- Schoen M, Thommes M, Findenegg GH:
Aspects of sorption and phase behavior of near-critical fluids confined to mesoporous media.
In: Journal of Chemical Physics 107 (1997), p. 3262-3266-3266
ISSN: 0021-9606
DOI: 10.1063/1.474707
1996
- Thommes M, Schoen M, Findenegg GH:
Critical depletion of pure fluids in colloidal solids: Results of experiments on EURECA and grand canonical Monte Carlo simulations.
In: Lecture Notes in Physics 464 (1996), p. 51-9-9
ISSN: 0075-8450
1995
- Thommes M, Findenegg GH, Schoen M:
Critical Depletion of a Pure Fluid in Controlled-Pore Glass. Experimental Results and Grand Canonical Ensemble Monte Carlo Simulation.
In: Langmuir 11 (1995), p. 2137-42-42
ISSN: 0743-7463
DOI: 10.1021/la00006a048 - Schoen M., Thommes M.:
Microscopic structure of a pure near-critical fluid confined to a mesoscopic slit-pore
In: Physical Review E 52 (1995), p. 6375-6386
ISSN: 1063-651X
DOI: 10.1103/PhysRevE.52.6375 - Thommes M., Findenegg G.:
Results of the HPT-experiment critical adsorption on EURECA I
In: Advances in Space Research 16 (1995), p. 83-86
ISSN: 0273-1177
DOI: 10.1016/0273-1177(95)00274-I
1994
- Thommes M, Findenegg GH, Lewandowski H:
Critical adsorption of sulfur hexafluoride on a finely divided graphite substrate.
In: Berichte der Bunsengesellschaft für physikalische Chemie 98 (1994), p. 477-81-81
ISSN: 0005-9021
DOI: 10.1002/bbpc.19940980346 - Thommes M., Findenegg G.:
Pore Condensation and Critical-Point Shift of a Fluid in Controlled-Pore Glass
In: Langmuir 10 (1994), p. 4270-4277
ISSN: 0743-7463
DOI: 10.1021/la00023a058
1992
- Findenegg GH, Thommes M, Michalski T:
Studies of critical point phenomena of fluids: bulk fluids, fluids in pores and at interfaces.
In: Advances in Space Research ESA SP-333 (1992), p. 795-800-800
ISSN: 0273-1177