On the anodic deposition of poly-L-lysine on indium tin oxide
2016 (English)In: Electrochimica Acta, ISSN 0013-4686, E-ISSN 1873-3859, Vol. 196, 629-633 p.Article in journal (Refereed) Published
We provide and discuss electrochemical quartz microbalance measurements confirming previouslyreported observations that poly-L-lysine films deposited from solution under anodic conditions grow at a constant deposition rate for extended periods of time. Compared to our previous results using Pt, we find that indium tin oxide (ITO) offers an effective surface for film growth where water oxidation is sufficiently suppressed to allow uniform films to be deposited. The fact that the previous results on ITO have been reproduced is positive for the study of polyelectrolyte film creation, and has implications for the use of these films to increase the biocompatibility of hard conducting materials used as electrodes.
Place, publisher, year, edition, pages
Pergamon Press, 2016. Vol. 196, 629-633 p.
Chemical Sciences Chemical Engineering
IdentifiersURN: urn:nbn:se:liu:diva-119362DOI: 10.1016/j.electacta.2016.02.177ISI: 000372877400069OAI: oai:DiVA.org:liu-119362DiVA: diva2:821467
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Funding agencies: Swedish Research Council [2007-3983, 2008-7537]; Linkoping University2015-06-152015-06-152016-05-02Bibliographically approved