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Kim, Jin Young
Next Generation Energy Laboratory
Research Interests
  • Polymer solar cells, QD solar cells, organic-inorganic hybrid solar cells, perovskite solar cells, OLEDs, PeLEDs, organic FETs

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Morphological and Optical Engineering for High-Performance Polymer Solar Cells

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dc.contributor.author Ko, Seo-Jin ko
dc.contributor.author Heo, Jungwoo ko
dc.contributor.author Lee, Byoung Hoon ko
dc.contributor.author Ha, Su Ryong ko
dc.contributor.author Bandyopadhyay, Sujoy ko
dc.contributor.author Cho, Hong Joo ko
dc.contributor.author Choi, Hyosung ko
dc.contributor.author Kim, Jin Young ko
dc.date.available 2019-09-16T08:08:04Z -
dc.date.created 2019-02-28 ko
dc.date.issued 2019-02 ko
dc.identifier.citation ACS APPLIED MATERIALS & INTERFACES, v.11, no.5, pp.4705 - 4711 ko
dc.identifier.issn 1944-8244 ko
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/27410 -
dc.description.abstract We demonstrate morphological and optical engineering by using processing additives and optical spacers for polymer solar cells. Among various processing additives, introduction of diphenyl ether (DPE) into the active layer results in the smoothest surface roughness with uniform and well-distributed donor/acceptor domains, and the device with DPE shows the highest device efficiency of 10.22% due to enhanced charge collection efficiency and minimized recombination loss. Additional ZnO optical spacers on the active layer controls the distribution of the electric field in the whole device and enhances the light absorption within the active layer, thereby improving device efficiency up to 10.81%. ko
dc.language 영어 ko
dc.publisher AMER CHEMICAL SOC ko
dc.title Morphological and Optical Engineering for High-Performance Polymer Solar Cells ko
dc.type ARTICLE ko
dc.identifier.scopusid 2-s2.0-85061154369 ko
dc.identifier.wosid 000458347900002 ko
dc.type.rims ART ko
dc.identifier.doi 10.1021/acsami.8b16490 ko
dc.identifier.url https://pubs.acs.org/doi/10.1021/acsami.8b16490 ko
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