DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Jinseck | ko |
dc.contributor.author | Eun, Hyeong Ju | ko |
dc.contributor.author | Ha, Jong-Woon | ko |
dc.contributor.author | Chung, Sein | ko |
dc.contributor.author | Shin, So Jeong | ko |
dc.contributor.author | Cho, Kilwon | ko |
dc.contributor.author | Yoon, Sung Cheol | ko |
dc.contributor.author | Kim, Bumjoon J. | ko |
dc.contributor.author | Ko, Seo-Jin | ko |
dc.contributor.author | Kim, Jong H. | ko |
dc.date.accessioned | 2024-09-30T00:00:05Z | - |
dc.date.available | 2024-09-30T00:00:05Z | - |
dc.date.created | 2024-09-30 | - |
dc.date.issued | 2024-09 | - |
dc.identifier.citation | CHEMICAL ENGINEERING JOURNAL, v.495 | - |
dc.identifier.issn | 1385-8947 | - |
dc.identifier.uri | http://hdl.handle.net/10203/323313 | - |
dc.description.abstract | Incorporation of solvent additive in bulk heterojunction layer has been effective method for the optimization of film morphology and crystallinity, enabling high efficiency organic solar cells under standard 1 SUN illumination. However, the effects of the additives in low-intensity indoor light environment have not been investigated much so far. In this study, a new donor polymer (PBz-ET) having an efficient spectral matching with LED was synthesized and employed. Moreover, we elucidate the different roles of additives for organic solar cell operations depending on 1 SUN and low-intensity LED illuminations. Through systemic characterizations on morphology, crystallinity, and electrical properties, we found that the additive boosting nanoscale phase separation is compatible for the organic solar cells working in 1 SUN illumination while the additive being capable of increasing crystallinity is more adaptable to those used for indoor light environment. The results in this study suggest a rational selection rule of additives for designing organic solar cells in different light environments. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | Elucidating different roles of solvent additives in organic photovoltaics under solar and indoor light emission environments | - |
dc.type | Article | - |
dc.identifier.wosid | 001265986600001 | - |
dc.identifier.scopusid | 2-s2.0-85197372896 | - |
dc.type.rims | ART | - |
dc.citation.volume | 495 | - |
dc.citation.publicationname | CHEMICAL ENGINEERING JOURNAL | - |
dc.identifier.doi | 10.1016/j.cej.2024.153419 | - |
dc.contributor.localauthor | Kim, Bumjoon J. | - |
dc.contributor.nonIdAuthor | Eun, Hyeong Ju | - |
dc.contributor.nonIdAuthor | Ha, Jong-Woon | - |
dc.contributor.nonIdAuthor | Chung, Sein | - |
dc.contributor.nonIdAuthor | Shin, So Jeong | - |
dc.contributor.nonIdAuthor | Cho, Kilwon | - |
dc.contributor.nonIdAuthor | Yoon, Sung Cheol | - |
dc.contributor.nonIdAuthor | Ko, Seo-Jin | - |
dc.contributor.nonIdAuthor | Kim, Jong H. | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Organic solar cells | - |
dc.subject.keywordAuthor | Additives | - |
dc.subject.keywordAuthor | Low -light intensity | - |
dc.subject.keywordAuthor | Phase separation | - |
dc.subject.keywordAuthor | Crystallinity | - |
dc.subject.keywordPlus | J-AGGREGATION | - |
dc.subject.keywordPlus | EFFICIENCY | - |
dc.subject.keywordPlus | CELLS | - |
dc.subject.keywordPlus | VOLTAGE | - |
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