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Solvent evaporation-assisted crystal growth of perovskite to achieve high performance organic-inorganic hybrid solar cells
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 배승환 | - |
dc.contributor.author | 한승진 | - |
dc.contributor.author | 조원호 | - |
dc.creator | 조원호 | - |
dc.date.accessioned | 2014-10-13T00:40:13Z | - |
dc.date.available | 2014-10-13T00:40:13Z | - |
dc.date.issued | 2014-10-06 | - |
dc.identifier.citation | 2014년 추계학술대회 연구논문 초록집 제 39권 2호, p. 152 | - |
dc.identifier.uri | https://hdl.handle.net/10371/93381 | - |
dc.description.abstract | Perovskite-based organic-inorganic hybrid solar cells have recently received great attention from both academia and industry. Methylammonium lead iodide (MAPbI3) for perovskite solar cells is one of the most-commonly used compounds as a photon absorber. In this study, we have demonstrated a novel method for formation of perovskite film on the PEDOT:PSS coated substrate using DMSO as a processing solvent, where the film is formed via the solvent evaporation-assisted crystal growth. When the MAPbI3 film is fabricated by the method using DMSO as a solvent, the film exhibits a flower-like morphology with good coverage and the crystals in the film are highly oriented along the (112) direction. As a result, the pervoskite solar cell fabricated from DMSO solution exhibits a PCE of 9.29% with a JSC of 16.13 mA/cm2 while the cell fabricated from the conventional DMF solution shows a PCE of 4.52% with a JSC of 9.51 mA/cm2. | en |
dc.language.iso | en | en |
dc.publisher | 한국고분자학회 | en |
dc.subject | 공학 | en |
dc.title | Solvent evaporation-assisted crystal growth of perovskite to achieve high performance organic-inorganic hybrid solar cells | en |
dc.type | Conference Paper | - |
dc.contributor.AlternativeAuthor | Jo, Won Ho | - |
dc.description.srnd | OAIID:oai:osos.snu.ac.kr:snu2014-01/104/0000001236/8 | - |
dc.description.srnd | SEQ:8 | - |
dc.description.srnd | PERF_CD:SNU2014-01 | - |
dc.description.srnd | EVAL_ITEM_CD:104 | - |
dc.description.srnd | USER_ID:0000001236 | - |
dc.description.srnd | ADJUST_YN:N | - |
dc.description.srnd | EMP_ID:A004558 | - |
dc.description.srnd | DEPT_CD:445 | - |
dc.description.srnd | CITE_RATE:0 | - |
dc.description.srnd | FILENAME:141008추계고분자학회_한승진.pdf | - |
dc.description.srnd | DEPT_NM:재료공학부 | - |
dc.description.srnd | CONFIRM:Y | - |
dc.identifier.srnd | 2014-01/104/0000001236/8 | - |
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