Full metadata record
DC Field | Value | Language |
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dc.citation.startPage | 8834 | - |
dc.citation.title | NATURE COMMUNICATIONS | - |
dc.citation.volume | 6 | - |
dc.contributor.author | Kinoshita, Takumi | - |
dc.contributor.author | Nonomura, Kazuteru | - |
dc.contributor.author | Jeon, Nam Joong | - |
dc.contributor.author | Giordano, Fabrizio | - |
dc.contributor.author | Abate, Antonio | - |
dc.contributor.author | Uchida, Satoshi | - |
dc.contributor.author | Kubo, Takaya | - |
dc.contributor.author | Seok, Sang Il | - |
dc.contributor.author | Nazeeruddin, Mohammad Khaja | - |
dc.contributor.author | Hagfeldt, Anders | - |
dc.contributor.author | Grätzel, Michael | - |
dc.contributor.author | Segawa, Hiroshi | - |
dc.date.accessioned | 2023-12-22T00:37:39Z | - |
dc.date.available | 2023-12-22T00:37:39Z | - |
dc.date.created | 2015-11-26 | - |
dc.date.issued | 2015-11 | - |
dc.description.abstract | The extension of the light absorption of photovoltaics into the near-infrared region is important to increase the energy conversion efficiency. Although the progress of the lead halide perovskite solar cells is remarkable, and high conversion efficiency of >20% has been reached, their absorption limit on the long-wavelength side is similar to 800 nm. To further enhance the conversion efficiency of perovskite-based photovoltaics, a hybridized system with near-infrared photovoltaics is a useful approach. Here we report a panchromatic sensitizer, coded DX3, that exhibits a broad response into the near-infrared, up to similar to 1100 nm, and a photocurrent density exceeding 30 mA cm(-2) in simulated air mass 1.5 standard solar radiation. Using the DX3-based dye-sensitized solar cell in conjunction with a perovskite cell that harvests visible light, the hybridized mesoscopic photovoltaics achieved a conversion efficiency of 21.5% using a system of spectral splitting. | - |
dc.identifier.bibliographicCitation | NATURE COMMUNICATIONS, v.6, pp.8834 | - |
dc.identifier.doi | 10.1038/ncomms9834 | - |
dc.identifier.issn | 2041-1723 | - |
dc.identifier.scopusid | 2-s2.0-84946615287 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/17895 | - |
dc.identifier.url | http://www.nature.com/ncomms/2015/151105/ncomms9834/full/ncomms9834.html | - |
dc.identifier.wosid | 000366295800001 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Spectral splitting photovoltaics using perovskite and wideband dye-sensitized solar cells | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | NANOCRYSTALLINE TIO2 | - |
dc.subject.keywordPlus | EXCITED-STATES | - |
dc.subject.keywordPlus | EFFICIENCY | - |
dc.subject.keywordPlus | GENERATION | - |
dc.subject.keywordPlus | COMPLEXES | - |
dc.subject.keywordPlus | ABSORBERS | - |
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