DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yang, Do-Hyeon | ko |
dc.contributor.author | Shin, Min Jae | ko |
dc.contributor.author | Choi, Sung Mook | ko |
dc.contributor.author | Lee, Chang-Soo | ko |
dc.contributor.author | Shin, Jae Sup | ko |
dc.date.accessioned | 2016-05-16T08:46:56Z | - |
dc.date.available | 2016-05-16T08:46:56Z | - |
dc.date.created | 2016-03-14 | - |
dc.date.created | 2016-03-14 | - |
dc.date.issued | 2016 | - |
dc.identifier.citation | RSC ADVANCES, v.6, no.23, pp.19173 - 19181 | - |
dc.identifier.issn | 2046-2069 | - |
dc.identifier.uri | http://hdl.handle.net/10203/207444 | - |
dc.description.abstract | The immobilization of Cyt. c (cytochrome c) on C-60 (fullerene) nanohybrid TiO2 (titanium dioxide) gel films assembled with C-60, Ti(O-Bu-n)(4) and Cyt. c was realized by a surface sol-gel process. Interestingly, C-60 was used without any surface modification of the film formation and exhibited good electrochemical performance. Additionally, the surface morphologies of the TiO2 and TiO2/C-60 nanocomposite thin films showed remarkable uniformity over a wide area, however, the surface morphology depends on the deposition of Cyt. c, which densely covers the surface with adsorbed Cyt. c molecules. The cyclic voltammetry of the outer-most fullerene films revealed high stability, as well as, a pair of current peaks characteristic of a weak redox system with anodic and cathodic peak potentials at 0.262 V and 0.137 V. The electrochemical properties of thin films can be attributed to the redox system of the C-60 layer deposited on the TiO2 gel layer. A pair of well-defined quasi-reversible redox peaks generated by Cyt. c are easily achieved because of the efficient assembly on the C-60-modified electrode. In this work, we suggest the efficient introduction of C-60 into a TiO2 gel matrix, evaluating the electrochemical characteristics of Cyt. c assembly. | - |
dc.language | English | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.subject | CARBON-NANOTUBE | - |
dc.subject | GRAPHENE OXIDE | - |
dc.subject | SOLAR-CELLS | - |
dc.subject | VOLTAMMETRIC SENSOR | - |
dc.subject | ENERGY-STORAGE | - |
dc.subject | FUEL-CELLS | - |
dc.subject | FABRICATION | - |
dc.subject | C-60 | - |
dc.subject | BIOSENSORS | - |
dc.subject | ELECTRODE | - |
dc.title | Cytochrome c assembly on fullerene nanohybrid metal oxide ultrathin films | - |
dc.type | Article | - |
dc.identifier.wosid | 000370710500049 | - |
dc.identifier.scopusid | 2-s2.0-84958981790 | - |
dc.type.rims | ART | - |
dc.citation.volume | 6 | - |
dc.citation.issue | 23 | - |
dc.citation.beginningpage | 19173 | - |
dc.citation.endingpage | 19181 | - |
dc.citation.publicationname | RSC ADVANCES | - |
dc.identifier.doi | 10.1039/c5ra21928k | - |
dc.contributor.nonIdAuthor | Yang, Do-Hyeon | - |
dc.contributor.nonIdAuthor | Choi, Sung Mook | - |
dc.contributor.nonIdAuthor | Lee, Chang-Soo | - |
dc.contributor.nonIdAuthor | Shin, Jae Sup | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | CARBON-NANOTUBE | - |
dc.subject.keywordPlus | GRAPHENE OXIDE | - |
dc.subject.keywordPlus | SOLAR-CELLS | - |
dc.subject.keywordPlus | VOLTAMMETRIC SENSOR | - |
dc.subject.keywordPlus | ENERGY-STORAGE | - |
dc.subject.keywordPlus | FUEL-CELLS | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | C-60 | - |
dc.subject.keywordPlus | BIOSENSORS | - |
dc.subject.keywordPlus | ELECTRODE | - |
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