Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 방진호 | - |
dc.date.accessioned | 2018-04-14T04:04:13Z | - |
dc.date.available | 2018-04-14T04:04:13Z | - |
dc.date.issued | 2012-07 | - |
dc.identifier.citation | Bulletin of the Korean Chemical Society, 2012, 33(7), P.2200-2206 | en_US |
dc.identifier.issn | 0253-2964 | - |
dc.identifier.uri | http://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=JCGMCS_2012_v33n7_2200 | - |
dc.description.abstract | One-dimensional TiO2 array grown on optically transparent electrode holds a promise as a photoelectrode for photoelectrochemical water splitting; however, its crystal structure is rutile, imposing constraints on the potent use of this nanostructure. To address this issue, a heterojunction with type-II band alignment was fabricated using atomic layer deposition (ALD) technique. One-dimensional core/shell structured TiO2/ZnO heterojunction was superior to TiO2 in the photoelectrochemical water splitting because of better charge separation and more favorable Fermi level. The heterojunction also possesses better light scattering property, which turned out to be beneficial even for improving the photoelectrochemical performance of semiconductor-sensitized solar cell. | en_US |
dc.description.sponsorship | This work was supported by the Human Resources Development of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) grant (No. 20104010100620) funded by the Ministry of Knowledge Economy of Korea and by a grant (No. 405-111-004) from Eco-Innovation project funded by the Ministry of Environment of Korea. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Korean Chemical SOC | en_US |
dc.subject | TiO2/ZnO heterojunction | en_US |
dc.subject | Photoelectrochemical water splitting | en_US |
dc.subject | Atomic layer deposition | en_US |
dc.subject | Semiconductor-sensitized solar cell | en_US |
dc.title | One-Dimensional Core/Shell Structured TiO2/ZnO Heterojunction for Improved Photoelectrochemical Performance | en_US |
dc.title.alternative | Shell Structured TiO2 | en_US |
dc.type | Article | en_US |
dc.relation.no | 7 | - |
dc.relation.volume | 33 | - |
dc.identifier.doi | 10.5012/bkcs.2012.33.7.2200 | - |
dc.relation.page | 2200-2206 | - |
dc.relation.journal | BULLETIN OF THE KOREAN CHEMICAL SOCIETY | - |
dc.contributor.googleauthor | Ji, In-Ae | - |
dc.contributor.googleauthor | Park, Min-Joon | - |
dc.contributor.googleauthor | Jung, Jin-Young | - |
dc.contributor.googleauthor | Choi, Mi-Jin | - |
dc.contributor.googleauthor | Lee, Yong-Woo | - |
dc.contributor.googleauthor | Lee, Jung-Ho | - |
dc.contributor.googleauthor | Bang, Jin-Ho | - |
dc.relation.code | 2012214307 | - |
dc.sector.campus | S | - |
dc.sector.daehak | GRADUATE SCHOOL[S] | - |
dc.sector.department | DEPARTMENT OF BIONANOTECHNOLOGY | - |
dc.identifier.pid | jbang | - |
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