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Porous Gold Structures Templated by Porous Silicon
Journal of The Electrochemical Society, 2008In this work, we describe the synthesis of porous Au structures by galvanic displacement reaction using porous Si exhibiting arrays of parallel pores with diameters near 100 nm as template material. Two metal ions were used as Au precursors: tetrachloroaurate(III) and bis(ethylenediamine)Au(III). Fluoride was employed to etch the Si oxides that form as
José G. A. Brito-Neto +2 more
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The Porous Endocardial Electrode
Pacing and Clinical Electrophysiology, 1979AMUNDSON, D.C., McARTHUR, W., AND MOSHARRAFA, M.: The porous endocardial electrode. The permanent endocardial electrode has exhibited the problems of dislodgement, excessive threshold rises and Joss of sensing. These failure modes are addressed with a new electrode incorporating a porous body of Pt‐Ir fibers with a fiber diameter of 20 μm
D C, Amundson +2 more
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2016
This book introduces the reader into the field of the physics of processes occurring in porous media. It targets Master and PhD students who need to gain fundamental understanding the impact of confinement on transport and phase change processes. The book gives brief overviews of topics like thermodynamics, capillarity and fluid mechanics in order to ...
Huinink, H.P., Ruijten, P., Arends, T.
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This book introduces the reader into the field of the physics of processes occurring in porous media. It targets Master and PhD students who need to gain fundamental understanding the impact of confinement on transport and phase change processes. The book gives brief overviews of topics like thermodynamics, capillarity and fluid mechanics in order to ...
Huinink, H.P., Ruijten, P., Arends, T.
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Nature, 1961
THE tortuosity, T, of a porous medium such as sandstone is a quantity that has been interpreted in various and sometimes conflicting ways, particularly its relation to porosity, ϕ, and formation factor, F (refs. 1–4). Tortuosity originally was understood to mean the square of the quotient average length of a flow-line divided by the net distance ...
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THE tortuosity, T, of a porous medium such as sandstone is a quantity that has been interpreted in various and sometimes conflicting ways, particularly its relation to porosity, ϕ, and formation factor, F (refs. 1–4). Tortuosity originally was understood to mean the square of the quotient average length of a flow-line divided by the net distance ...
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Metal–Organic Framework-Based Hierarchically Porous Materials: Synthesis and Applications
Chemical Reviews, 2021Guorui Cai +2 more
exaly
Pore-scale modeling of complex transport phenomena in porous media
Progress in Energy and Combustion Science, 2022Li Chen, An He, Jianlin Zhao
exaly
Proceedings of the International School of Physics “Enrico Fermi”, 1999
Pavesi, Lorenzo, Mulloni, Viviana
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Pavesi, Lorenzo, Mulloni, Viviana
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Porous nanomaterials: Main vein of agricultural nanotechnology
Progress in Materials Science, 2021Sandeep Sharma +2 more
exaly