Hierarchical nanostructured spherical carbon with hollow core/mesoporous shell as a highly efficient counter electrode in CdSe quantum-dot-sensitized solar cells
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Fan, Sheng-Qiang | - |
dc.contributor.author | Fang, Baizeng | - |
dc.contributor.author | Kim, Jung Ho | - |
dc.contributor.author | Kim, Jeum-Jong | - |
dc.contributor.author | Yu, Jong-Sung | - |
dc.contributor.author | Ko, Jaejung | - |
dc.date.accessioned | 2021-09-08T05:08:55Z | - |
dc.date.available | 2021-09-08T05:08:55Z | - |
dc.date.created | 2021-06-11 | - |
dc.date.issued | 2010-02-08 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/116998 | - |
dc.description.abstract | Hierarchical nanostructured spherical carbon with hollow core/mesoporous shell (HCMS) was explored as a counter electrode in CdSe quantum-dot-sensitized solar cells. Compared with conventional Pt electrodes and commercially available activated carbon, the HCMS carbon counter electrode exhibits a much larger fill factor due to the considerably decreased charge transfer resistance at the interface of the counter electrode/polysulfide electrolyte. Furthermore, a solar cell with the HCMS carbon counter electrode presents a high power conversion efficiency of up to 3.90% as well as an incident photon-to-current conversion efficiency peak of 80%. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.subject | TIO2 | - |
dc.subject | ENERGY | - |
dc.title | Hierarchical nanostructured spherical carbon with hollow core/mesoporous shell as a highly efficient counter electrode in CdSe quantum-dot-sensitized solar cells | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jeum-Jong | - |
dc.contributor.affiliatedAuthor | Yu, Jong-Sung | - |
dc.contributor.affiliatedAuthor | Ko, Jaejung | - |
dc.identifier.doi | 10.1063/1.3313948 | - |
dc.identifier.scopusid | 2-s2.0-76749122917 | - |
dc.identifier.wosid | 000274516900071 | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.96, no.6 | - |
dc.relation.isPartOf | APPLIED PHYSICS LETTERS | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 96 | - |
dc.citation.number | 6 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | TIO2 | - |
dc.subject.keywordPlus | ENERGY | - |
dc.subject.keywordAuthor | amorphous semiconductors | - |
dc.subject.keywordAuthor | cadmium compounds | - |
dc.subject.keywordAuthor | carbon | - |
dc.subject.keywordAuthor | charge exchange | - |
dc.subject.keywordAuthor | electrodes | - |
dc.subject.keywordAuthor | II-VI semiconductors | - |
dc.subject.keywordAuthor | mesoporous materials | - |
dc.subject.keywordAuthor | nanoporous materials | - |
dc.subject.keywordAuthor | polymer electrolytes | - |
dc.subject.keywordAuthor | semiconductor quantum dots | - |
dc.subject.keywordAuthor | solar cells | - |
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