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Fabrication of Au nanoparticle-decorated TiO2 nanotube arrays for stable photoelectrochemical water splitting by two-step anodization
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Choi, Jin-Young | - |
| dc.contributor.author | Sung, Young Hoon | - |
| dc.contributor.author | Choi, Hak-Jong | - |
| dc.contributor.author | Kim, Yang Doo | - |
| dc.contributor.author | Huh, Daihong | - |
| dc.contributor.author | Lee, Heon | - |
| dc.date.accessioned | 2021-09-02T23:58:43Z | - |
| dc.date.available | 2021-09-02T23:58:43Z | - |
| dc.date.created | 2021-06-18 | - |
| dc.date.issued | 2017-11 | - |
| dc.identifier.issn | 0272-8842 | - |
| dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/81832 | - |
| dc.description.abstract | To improve the photoelectrochemical (PEC) water splitting efficiency for hydrogen production, we report the fabrication of Au NP-decorated TiO2 nanotube (TNT) arrays by a simple and cost-effective method involving two-step anodization and Au thin film agglomeration. TNT arrays prepared by the two-step anodization showed better photocurrent stability and efficiency than those prepared by one-step anodization. In addition, Au decoration on the TNT array induced a remarkable increase of 67.2% in the photocurrent to 1.02 mA/cm(2). | - |
| dc.language | English | - |
| dc.language.iso | en | - |
| dc.publisher | ELSEVIER SCI LTD | - |
| dc.subject | NANOWIRES | - |
| dc.subject | OXIDATION | - |
| dc.title | Fabrication of Au nanoparticle-decorated TiO2 nanotube arrays for stable photoelectrochemical water splitting by two-step anodization | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Lee, Heon | - |
| dc.identifier.doi | 10.1016/j.ceramint.2017.07.141 | - |
| dc.identifier.scopusid | 2-s2.0-85025446626 | - |
| dc.identifier.wosid | 000411299300133 | - |
| dc.identifier.bibliographicCitation | CERAMICS INTERNATIONAL, v.43, no.16, pp.14063 - 14067 | - |
| dc.relation.isPartOf | CERAMICS INTERNATIONAL | - |
| dc.citation.title | CERAMICS INTERNATIONAL | - |
| dc.citation.volume | 43 | - |
| dc.citation.number | 16 | - |
| dc.citation.startPage | 14063 | - |
| dc.citation.endPage | 14067 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Materials Science | - |
| dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
| dc.subject.keywordPlus | NANOWIRES | - |
| dc.subject.keywordPlus | OXIDATION | - |
| dc.subject.keywordAuthor | TiO2 | - |
| dc.subject.keywordAuthor | Nanotube | - |
| dc.subject.keywordAuthor | Anodization | - |
| dc.subject.keywordAuthor | Au nanoparticle | - |
| dc.subject.keywordAuthor | Photoelectrochemical water-splitting | - |
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