Characterization of multi-scale microstructural features in Opalinus Clay

作者: Lukas M Keller , Philipp Schuetz , Rolf Erni , Marta D Rossell , Falk Lucas

DOI: 10.1016/J.MICROMESO.2012.11.029

关键词: Coalescence (physics)NanometrePorosityLarge poreCharacterisation of pore space in soilTomographyMaterials scienceMicrostructureSTEM TomographyMineralogy

摘要: … of different layer materials are controlled by their structures at the microscopic and submicroscopic scale. Here, we focused on the pore structure related to a clay-supported shale-…

参考文章(12)
Waruntorn Kanitpanyacharoen, Hans-Rudolf Wenk, Frans Kets, Christian Lehr, Richard Wirth, Texture and anisotropy analysis of Qusaiba shales Geophysical Prospecting. ,vol. 59, pp. 536- 556 ,(2011) , 10.1111/J.1365-2478.2010.00942.X
Beat Münch, Lorenz Holzer, Contradicting Geometrical Concepts in Pore Size Analysis Attained with Electron Microscopy and Mercury Intrusion Journal of the American Ceramic Society. ,vol. 91, pp. 4059- 4067 ,(2008) , 10.1111/J.1551-2916.2008.02736.X
L. Holzer, B. Münch, M. Rizzi, R. Wepf, P. Marschall, T. Graule, 3D-microstructure analysis of hydrated bentonite with cryo-stabilized pore water Applied Clay Science. ,vol. 47, pp. 330- 342 ,(2010) , 10.1016/J.CLAY.2009.11.045
Lukas M. Keller, Lorenz Holzer, Roger Wepf, Philippe Gasser, 3D geometry and topology of pore pathways in Opalinus clay: Implications for mass transport Applied Clay Science. ,vol. 52, pp. 85- 95 ,(2011) , 10.1016/J.CLAY.2011.02.003
Guillaume Desbois, Janos L. Urai, Peter A. Kukla, Jan Konstanty, Claudia Baerle, High-resolution 3D fabric and porosity model in a tight gas sandstone reservoir:A new approach to investigate microstructures from mm- to nm-scale combining argon beam cross-sectioning and SEM imaging Journal of Petroleum Science and Engineering. ,vol. 78, pp. 243- 257 ,(2011) , 10.1016/J.PETROL.2011.06.004
Lukas M. Keller, Lorenz Holzer, Roger Wepf, Philippe Gasser, Beat Münch, Paul Marschall, On the application of focused ion beam nanotomography in characterizing the 3D pore space geometry of Opalinus clay Physics and Chemistry of The Earth. ,vol. 36, pp. 1539- 1544 ,(2011) , 10.1016/J.PCE.2011.07.010
T. Nakamura, Z. Wang, Simulations of Crack Propagation in Porous Materials Journal of Applied Mechanics. ,vol. 68, pp. 242- 251 ,(2001) , 10.1115/1.1356029
L. HOLZER, F. INDUTNYI, PH. GASSER, B. MUNCH, M. WEGMANN, Three‐dimensional analysis of porous BaTiO3 ceramics using FIB nanotomography Journal of Microscopy. ,vol. 216, pp. 84- 95 ,(2004) , 10.1111/J.0022-2720.2004.01397.X
Nobuyuki Otsu, A Threshold Selection Method from Gray-Level Histograms IEEE Transactions on Systems, Man, and Cybernetics. ,vol. 9, pp. 62- 66 ,(1979) , 10.1109/TSMC.1979.4310076
P Marschall, S Horseman, Thomas Gimmi, Characterisation of Gas Transport Properties of the Opalinus Clay, a Potential Host Rock Formation for Radioactive Waste Disposal Oil & Gas Science and Technology-revue De L Institut Francais Du Petrole. ,vol. 60, pp. 121- 139 ,(2005) , 10.2516/OGST:2005008