caa a22 4500 463235177 CHVBK 20180405153254.0 cr unu---uuuuu 170326e20070601xx s 000 0 eng 10.1007/s10404-006-0125-4 doi (NATIONALLICENCE)springer-10.1007/s10404-006-0125-4 Selective adsorption of solvents in a multiscale device [Elektronische Daten] [Torsten Henning, Juergen Brandner, Lutz Eichhorn, Klaus Schubert, Martin Schreiber, Martin Güngerich, Hermann Günther, Peter Klar, Vivian Rebbin, Michael Fröba] We have incorporated microspheres, from 50 to 80μm in diameter, of periodic mesoporous organosilica (inner surfaces up to 1,000m2/g and pore sizes in the nanometre range) with two types of organic functionalities (benzene and ethane bridges, respectively) inside microstructured channels (each 200μm wide and 100μm deep) and, exemplarily, monitored by Raman microscopy (Raman spectroscopy through microscope optics) that the temperature characteristics of the adsorption-desorption equilibria of benzene and ethanol vary significantly with the type of organic functionality of the microspheres and the pore morphology. The integration of this class of nanostructured material into devices by means of microchannels is a promising novel approach to, among others, substance separation in analytics, micro process engineering, and micro chemistry. Springer-Verlag, 2006 Periodic mesoporous organosilica (PMO) nationallicence Micro process engineering nationallicence Multiscale devices nationallicence Raman microscopy nationallicence Adsorption nationallicence p : pressure (Pa) nationallicence P : power (W) nationallicence T : temperature (°C) nationallicence λ : wave length (m) nationallicence Henning Torsten Forschungszentrum Karlsruhe GmbH, Institute for Micro Process Engineering IMVT, 76344, Eggenstein-Leopoldshafen, Germany aut Brandner Juergen Forschungszentrum Karlsruhe GmbH, Institute for Micro Process Engineering IMVT, 76344, Eggenstein-Leopoldshafen, Germany aut Eichhorn Lutz Forschungszentrum Karlsruhe GmbH, Institute for Micro Process Engineering IMVT, 76344, Eggenstein-Leopoldshafen, Germany aut Schubert Klaus Forschungszentrum Karlsruhe GmbH, Institute for Micro Process Engineering IMVT, 76344, Eggenstein-Leopoldshafen, Germany aut Schreiber Martin Department of Physics and Material Sciences, Philipps-University, 35032, Marburg, Germany aut Güngerich Martin Department of Physics and Material Sciences, Philipps-University, 35032, Marburg, Germany aut Günther Hermann Department of Physics and Material Sciences, Philipps-University, 35032, Marburg, Germany aut Klar Peter Department of Physics and Material Sciences, Philipps-University, 35032, Marburg, Germany aut Rebbin Vivian Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University, 35392, Giessen, Germany aut Fröba Michael Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University, 35392, Giessen, Germany aut Microfluidics and Nanofluidics Springer-Verlag 3/3(2007-06-01), 299-305 1613-4982 3:3<299 2007 3 10404 https://doi.org/10.1007/s10404-006-0125-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10404-006-0125-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Henning Torsten Forschungszentrum Karlsruhe GmbH, Institute for Micro Process Engineering IMVT, 76344, Eggenstein-Leopoldshafen, Germany aut NATIONALLICENCE 700 1- Brandner Juergen Forschungszentrum Karlsruhe GmbH, Institute for Micro Process Engineering IMVT, 76344, Eggenstein-Leopoldshafen, Germany aut NATIONALLICENCE 700 1- Eichhorn Lutz Forschungszentrum Karlsruhe GmbH, Institute for Micro Process Engineering IMVT, 76344, Eggenstein-Leopoldshafen, Germany aut NATIONALLICENCE 700 1- Schubert Klaus Forschungszentrum Karlsruhe GmbH, Institute for Micro Process Engineering IMVT, 76344, Eggenstein-Leopoldshafen, Germany aut NATIONALLICENCE 700 1- Schreiber Martin Department of Physics and Material Sciences, Philipps-University, 35032, Marburg, Germany aut NATIONALLICENCE 700 1- Güngerich Martin Department of Physics and Material Sciences, Philipps-University, 35032, Marburg, Germany aut NATIONALLICENCE 700 1- Günther Hermann Department of Physics and Material Sciences, Philipps-University, 35032, Marburg, Germany aut NATIONALLICENCE 700 1- Klar Peter Department of Physics and Material Sciences, Philipps-University, 35032, Marburg, Germany aut NATIONALLICENCE 700 1- Rebbin Vivian Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University, 35392, Giessen, Germany aut NATIONALLICENCE 700 1- Fröba Michael Institute of Inorganic and Analytical Chemistry, Justus-Liebig-University, 35392, Giessen, Germany aut NATIONALLICENCE 773 0- Microfluidics and Nanofluidics Springer-Verlag 3/3(2007-06-01), 299-305 1613-4982 3:3<299 2007 3 10404 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer