Amine-Based Interfacial Engineering in Solution-Processed Organic and Perovskite Solar Cells
DC Field | Value | Language |
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dc.contributor.author | Rasool, Shafket | - |
dc.contributor.author | Khan, Nasir | - |
dc.contributor.author | Jahankhan, Muhammad | - |
dc.contributor.author | Kim, Da Hun | - |
dc.contributor.author | Thuy Thi Ho | - |
dc.contributor.author | Ly Thi Do | - |
dc.contributor.author | Song, Chang Eun | - |
dc.contributor.author | Lee, Hang Ken | - |
dc.contributor.author | Lee, Sang Kyu | - |
dc.contributor.author | Lee, Jong-Cheol | - |
dc.contributor.author | So, Won-Wook | - |
dc.contributor.author | Moon, Sang-Jin | - |
dc.contributor.author | Shin, Won Suk | - |
dc.date.accessioned | 2021-09-01T15:01:26Z | - |
dc.date.available | 2021-09-01T15:01:26Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-05-08 | - |
dc.identifier.issn | 1944-8244 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/65436 | - |
dc.description.abstract | Solution-processed organic solar cells (OSCs) and hybrid perovskite solar cells (PvSCs) generally require appropriate transparent electrode with a low work function, which improves the electron extraction, increases the built-in potential, and suppresses charge recombinations. Hence, interfacial modifiers between the cathode and the photoactive layer play a significant role in OSCs and PvSCs, as they provide suitable energy-level alignment, leading to desirable charge carrier selectivity and suppressing charge carrier et recombinations at the interfaces. Here, we present a comprehensive study of the energy-level mapping between a transparent electrode and photoactive layers to enhance the electron-transport ability by introducing amine-based interfacial modifiers (ABIMs). Among the ABIMs, polyethylenimine ethoxylated (PEIE) incorporating inverted OSCs shows enhanced power conversion efficiencies (PCEs) from 0.32 to 9.83% due to large interfacial dipole moments, leading to a well-aligned energy level between the cathode and the photoactive layer. Furthermore, we explore the versatility of the PEIE ABIM by employing different photoactive layers with fullerene derivatives, a nonfullerene acceptor, and a perovskite layer. Promisingly, inverted nonfullerene OSCs and planar n-i-p PvSCs with PEIE ABIM show outstanding PCEs of 11.88 and 17.15%, respectively. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | OPEN-CIRCUIT VOLTAGE | - |
dc.subject | LOW-WORK-FUNCTION | - |
dc.subject | ELECTRODES | - |
dc.subject | EFFICIENT | - |
dc.subject | LAYERS | - |
dc.subject | ADSORPTION | - |
dc.subject | EXTRACTION | - |
dc.subject | METHANOL | - |
dc.title | Amine-Based Interfacial Engineering in Solution-Processed Organic and Perovskite Solar Cells | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Shin, Won Suk | - |
dc.identifier.doi | 10.1021/acsami.9b03298 | - |
dc.identifier.scopusid | 2-s2.0-85065471910 | - |
dc.identifier.wosid | 000467781100056 | - |
dc.identifier.bibliographicCitation | ACS APPLIED MATERIALS & INTERFACES, v.11, no.18, pp.16785 - 16794 | - |
dc.relation.isPartOf | ACS APPLIED MATERIALS & INTERFACES | - |
dc.citation.title | ACS APPLIED MATERIALS & INTERFACES | - |
dc.citation.volume | 11 | - |
dc.citation.number | 18 | - |
dc.citation.startPage | 16785 | - |
dc.citation.endPage | 16794 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | OPEN-CIRCUIT VOLTAGE | - |
dc.subject.keywordPlus | LOW-WORK-FUNCTION | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | LAYERS | - |
dc.subject.keywordPlus | ADSORPTION | - |
dc.subject.keywordPlus | EXTRACTION | - |
dc.subject.keywordPlus | METHANOL | - |
dc.subject.keywordAuthor | organic solar cell | - |
dc.subject.keywordAuthor | hybrid perovskite solar cells | - |
dc.subject.keywordAuthor | amine-based interfacial modifier | - |
dc.subject.keywordAuthor | energy-level alignment | - |
dc.subject.keywordAuthor | interfacial dipole | - |
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