Please use this identifier to cite or link to this item:
|Title:||Transport and separation of proteins across platinum-coated nanoporous alumina membranes|
|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|
|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.|
|Source Title:||Electrochimica Acta|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Aug 14, 2018
WEB OF SCIENCETM
checked on Jul 25, 2018
checked on Jul 20, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.