DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chakraborty, Rayan | - |
dc.contributor.author | Sim, Kyu Min | - |
dc.contributor.author | Shrivastava, Megha | - |
dc.contributor.author | Adarsh, K. V. | - |
dc.contributor.author | Chung, Dae Sung | - |
dc.contributor.author | Nag, Angshuman | - |
dc.date.accessioned | 2021-06-01T05:52:01Z | - |
dc.date.available | 2021-06-01T05:52:01Z | - |
dc.date.created | 2021-03-06 | - |
dc.date.issued | 2019-05 | - |
dc.identifier.issn | 2574-0962 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/105744 | - |
dc.description.abstract | Cu2BaSnS4 (CBTS) is an emerging earth-abundant and environmentally benign semiconductor. However, there has been no prior report of colloidal CBTS nanocrystals. Here we developed a colloidal synthesis of CBTS nanocrystals by rational design. Photophysical properties of these nanocrystals are elucidated using photoluminescence and ultrafast transient absorption spectroscopy. Finally, thin films of CBTS nanocrystals grown at room temperature are used as the hole transport layer (HTL) in an organic photodiode yielding a high peak specific detectivity (>3.2 x 10(12) Jones) with low noise equivalent power (9.20 x 10(-14) W Hz(0.5)). These results suggest that our colloidal CBTS nanocrystals have potential for optoelectronic applications. | - |
dc.language | English | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.relation.isPartOf | Acs Applied Energy Materials | - |
dc.title | Colloidal Synthesis, Optical Properties, and Hole Transport Layer Applications of Cu2BaSnS4 (CBTS) Nanocrystals | - |
dc.type | Article | - |
dc.identifier.doi | 10.1021/acsaem.9b00473 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Acs Applied Energy Materials, v.2, no.5, pp.3049 - 3055 | - |
dc.identifier.wosid | 000469885300011 | - |
dc.citation.endPage | 3055 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 3049 | - |
dc.citation.title | Acs Applied Energy Materials | - |
dc.citation.volume | 2 | - |
dc.contributor.affiliatedAuthor | Chung, Dae Sung | - |
dc.identifier.scopusid | 2-s2.0-85065571283 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SOLAR-CELLS | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | DISSOLUTION | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | CU2ZNSNS4 | - |
dc.subject.keywordPlus | PHOTODIODES | - |
dc.subject.keywordAuthor | metal sulfides | - |
dc.subject.keywordAuthor | Cu2BaSnS4 nanocrystals | - |
dc.subject.keywordAuthor | colloidal semiconductor nanocrystals | - |
dc.subject.keywordAuthor | ultrafast carrier dynamics | - |
dc.subject.keywordAuthor | hole transport layer | - |
dc.subject.keywordAuthor | photodiode | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalResearchArea | Materials Science | - |
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