https://scholars.lib.ntu.edu.tw/handle/123456789/409326
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Hsu J.-P. | en_US |
dc.contributor.author | Liu K.-L. | en_US |
dc.contributor.author | Hsu W.-L. | en_US |
dc.contributor.author | Yeh L.-H. | en_US |
dc.contributor.author | Tseng S. | en_US |
dc.creator | Tseng S.;Yeh L.-H.;Hsu W.-L.;Liu K.-L.;Hsu J.-P. | - |
dc.date.accessioned | 2019-05-20T06:25:53Z | - |
dc.date.available | 2019-05-20T06:25:53Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 15206106 | - |
dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/409326 | - |
dc.description.abstract | The diffusiophoresis of a charge-regulated spherical particle normal to two parallel disks as a response to an applied uniform electrolyte concentration gradient is modeled theoretically. The fixed charge on the particle surface comes from the dissociation/association reactions of the functional groups, yielding a charge-regulated surface, which simulates biological cells. Numerical simulations are conducted to examine the behavior of a particle under various conditions: the parameters considered in the simulation include the thickness of the double layer, the charged conditions on the particle surface, the relative size of the particle, and the particle-disk distance. Because the diffusiophoretic mobility of a particle can be dominated by chemiphoresis, electrophoresis, or osmotic flow, the diffusiophoretic behavior of the particle is complicated. For instance, the diffusiophoretic mobility may have two local maximums and a local minimum as the thickness of the double layer varies. This behavior is of practical significance if diffusiophoresis is adopted as a separation operation or as a tool to characterize the surface properties of a particle. ? 2010 American Chemical Society. | - |
dc.language | English | - |
dc.relation.ispartof | Journal of Physical Chemistry B | en_US |
dc.title | Diffusiophoresis of a charge-regulated spherical particle normal to two parallel disks | en_US |
dc.type | journal article | en |
dc.identifier.doi | 10.1021/jp907696t | - |
dc.identifier.scopus | 2-s2.0-77749248929 | - |
dc.identifier.url | https://www.scopus.com/inward/record.uri?eid=2-s2.0-77749248929&doi=10.1021%2fjp907696t&partnerID=40&md5=5c6de26909fe08a23f5e0fafbe606c47 | - |
dc.relation.pages | 2766-2778 | - |
dc.relation.journalvolume | 114 | - |
dc.relation.journalissue | 8 | - |
item.fulltext | no fulltext | - |
item.cerifentitytype | Publications | - |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.grantfulltext | none | - |
crisitem.author.orcid | 0000-0002-4162-1394 | - |
顯示於: | 化學工程學系 |
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