Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Andreas Brzank"'
Publikováno v:
Journal of Colloid and Interface Science. 305:183-187
Imaging of the concentration profiles of the diffusants during molecular adsorption on and desorption from porous media is developing to become an important, very specific tool of monitoring the structure of these media. With the present study we ref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2717338bbe096834cc71025e59d398ed
https://doi.org/10.1016/j.jcis.2006.09.049
https://doi.org/10.1016/j.jcis.2006.09.049
Publikováno v:
Adsorption. 12:417-422
For anisotropic nanoporous materials, guest diffusion is often reflected by a diffusion tensor rather than a scalar diffusion coefficient. Moreover, the resulting diffusion anisotropy may notably differ for different guest molecules. As a particular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ed8e2385ea3bf7b825ca1dae7a1133f
https://doi.org/10.1007/s10450-006-0569-6
https://doi.org/10.1007/s10450-006-0569-6
Autor:
Andreas Brzank, Gunter M. Schütz
Publikováno v:
Applied Catalysis A: General. 288:194-202
We investigate the conditions for reactivity enhancement of catalytic processes in porous solids by use of molecular traffic control (MTC) as a function of reaction rate and grain size. With dynamic Monte-Carlo simulations and continuous-time random
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3673b3a8f9d608f8075c01cf2dbc63f
https://doi.org/10.1016/j.apcata.2005.04.039
https://doi.org/10.1016/j.apcata.2005.04.039
Publikováno v:
The Journal of Physical Chemistry B. 107:1821-1831
The possibility of reactivity enhancement by molecular traffic control (MTC) is rationalized by dynamic Monte Carlo simulations in a network of single-file systems. The obtained dependencies may be explained by the peculiarities of molecular propagat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbecc81f514fafccf8d3f6bb52050bdc
https://doi.org/10.1021/jp021911t
https://doi.org/10.1021/jp021911t
Publikováno v:
Applied Surface Science. 196:273-280
In conventional adsorbate–adsorbent systems, for microdynamically indistinguishable species A and B, the total amount adsorbed is unaffected by intrinsic reactionsA→B. Under the conditions of molecular traffic control, i.e. for differing accommod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebfb974d1ce373e02fed74c81be0c21e
https://doi.org/10.1016/s0169-4332(02)00065-x
https://doi.org/10.1016/s0169-4332(02)00065-x
Publikováno v:
The journal of chemical physics 124, 034713 (2006). doi:10.1063/1.2161216
Dynamic Monte Carlo simulations are performed to explore molecular desorption of a two-component mixture from a mode adsorbent of adsorbate-related anisotropy. The intrinsic dynamics of the adsorbent-adsorbate host-guest system is described by assumi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e93450f2c7ec9718aa403edcd03cf06
https://pubmed.ncbi.nlm.nih.gov/16438606
https://pubmed.ncbi.nlm.nih.gov/16438606
Autor:
Andreas Brzank, Gunter M. Schuetz
Publikováno v:
The journal of chemical physics 124, 214701 (2006). doi:10.1063/1.2200691
We investigate the conditions for reactivity enhancement of catalytic processes in porous solids by use of molecular traffic control (MTC). With dynamic Monte-Carlo simulations and continuous-time master equation theory applied to the high concentrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc60a95baa8c02a5a91ea2e0e3ae6da9
https://hdl.handle.net/2128/1526
https://hdl.handle.net/2128/1526
Publikováno v:
Physical review / E 69(3), 031102 (2004). doi:10.1103/PhysRevE.69.031102
As a model for molecular traffic control (MTC) we investigate the diffusion of hard core particles in crossed single-file systems. We consider a square lattice of single-files being connected to external reservoirs. The (vertical) alpha-channels, car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf4df87bc2f66bca2f1d6885b39c555b
http://arxiv.org/abs/cond-mat/0311106
http://arxiv.org/abs/cond-mat/0311106
Autor:
Andreas Brzank, Gunter M. Schütz
Publikováno v:
Journal of Statistical Mechanics: Theory and Experiment. 2007:P08028-P08028
We study single-file diffusion in an open system with two species A, B of particles. At the boundaries we assume different reservoir densities which drive the system into a non-equilibrium steady state. As a model we use a one-dimensional two-compone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6923ba610b221bda01f0959552e6e6f9
https://doi.org/10.1088/1742-5468/2007/08/p08028
https://doi.org/10.1088/1742-5468/2007/08/p08028
Autor:
Gunter M. Schütz, Andreas Brzank
Publikováno v:
Applied Catalysis A: General. 294:119
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e10b89e0675a258e3443086705942a4
https://doi.org/10.1016/j.apcata.2005.07.016
https://doi.org/10.1016/j.apcata.2005.07.016