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DC Field | Value | Language |
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dc.citation.number | 20 | - |
dc.citation.startPage | 1704177 | - |
dc.citation.title | SMALL | - |
dc.citation.volume | 14 | - |
dc.contributor.author | Seok, Sang Il | - |
dc.contributor.author | Gratzel, Michael | - |
dc.contributor.author | Park, Nam-Gyu | - |
dc.date.accessioned | 2023-12-21T20:43:44Z | - |
dc.date.available | 2023-12-21T20:43:44Z | - |
dc.date.created | 2018-07-07 | - |
dc.date.issued | 2018-05 | - |
dc.description.abstract | A perovskite solar cell (PSC) employing an organic-inorganic lead halide perovskite light harvester, seeded in 2009 with power conversion efficiency (PCE) of 3.8% and grown in 2011 with PCE of 6.5% in dye-sensitized solar cell structure, has received great attention since the breakthrough reports approximate to 10% efficient solid-state PCSs demonstrating 500 h stability. Developments of device layout and high-quality perovskite film eventually lead to a PCE over 22%. As of October 31, 2017, the highest PCE of 22.7% is listed in an efficiency chart provided by NREL. In this Review, the methodologies to obtain highly efficient PSCs are described in detail. In order to achieve a PCE of over 20% reproducibly, key technologies are disclosed from the viewpoint of precursor solution chemistry, processing for defect-free perovskite films, and passivation of grain boundaries. Understanding chemical species in precursor solution, crystal growth kinetics, light-matter interaction, and controlling defects is expected to give important insights into not only reproducible production of high PCE over 20% but also further enhancement of the PCE of PCSs. | - |
dc.identifier.bibliographicCitation | SMALL, v.14, no.20, pp.1704177 | - |
dc.identifier.doi | 10.1002/smll.201704177 | - |
dc.identifier.issn | 1613-6810 | - |
dc.identifier.scopusid | 2-s2.0-85041810972 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/24357 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/abs/10.1002/smll.201704177 | - |
dc.identifier.wosid | 000434172700013 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Methodologies toward Highly Efficient Perovskite Solar Cells | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | ORGANOMETAL HALIDE PEROVSKITES | - |
dc.subject.keywordPlus | ORGANIC-INORGANIC PEROVSKITES | - |
dc.subject.keywordPlus | SOLUTION-PROCESSED PEROVSKITE | - |
dc.subject.keywordPlus | POWER CONVERSION EFFICIENCY | - |
dc.subject.keywordPlus | ASSISTED SOLUTION PROCESS | - |
dc.subject.keywordPlus | LEAD(II) IODIDE | - |
dc.subject.keywordPlus | BASE ADDUCT | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | CRYSTALLIZATION | - |
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