Please use this identifier to cite or link to this item:
https://doi.org/10.1016/j.electacta.2008.01.070
DC Field | Value | |
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dc.title | Transport and separation of proteins across platinum-coated nanoporous alumina membranes | |
dc.contributor.author | Cheow, P.-S. | |
dc.contributor.author | Ting, E.Z.C. | |
dc.contributor.author | Tan, M.Q. | |
dc.contributor.author | Toh, C.-S. | |
dc.date.accessioned | 2014-06-23T05:53:27Z | |
dc.date.available | 2014-06-23T05:53:27Z | |
dc.date.issued | 2008-05-30 | |
dc.identifier.citation | Cheow, P.-S., Ting, E.Z.C., Tan, M.Q., Toh, C.-S. (2008-05-30). Transport and separation of proteins across platinum-coated nanoporous alumina membranes. Electrochimica Acta 53 (14) : 4669-4673. ScholarBank@NUS Repository. https://doi.org/10.1016/j.electacta.2008.01.070 | |
dc.identifier.issn | 00134686 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/77311 | |
dc.description.abstract | In this work, we report the selective transport of three proteins, bovine serum albumin (BSA), lysozyme (Lys) and myoglobin (Mb) across a conductive nanoporous alumina membrane. The membrane was made conductive via a physical metal sputtering process. The initial fluxes of three different proteins transported across the platinum-coated membrane with nano-sized channels were compared under varying potentials applied across the membrane. The method was 10-16 times more selective for the Lys cations than for BSA anions and 4-5 times more selective for the neutral Mb molecules than for BSA anions. © 2008 Elsevier Ltd. All rights reserved. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.electacta.2008.01.070 | |
dc.source | Scopus | |
dc.subject | Alumina | |
dc.subject | Membrane | |
dc.subject | Nanoporous | |
dc.subject | Protein | |
dc.subject | Separation | |
dc.type | Article | |
dc.contributor.department | CHEMISTRY | |
dc.description.doi | 10.1016/j.electacta.2008.01.070 | |
dc.description.sourcetitle | Electrochimica Acta | |
dc.description.volume | 53 | |
dc.description.issue | 14 | |
dc.description.page | 4669-4673 | |
dc.description.coden | ELCAA | |
dc.identifier.isiut | 000255604900009 | |
Appears in Collections: | Staff Publications |
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