journal article·2017-09Open access

Organic Photovoltaics: Self‐Organization of Polymer Additive, Poly(2‐vinylpyridine) via One‐Step Solution Processing to Enhance the Efficiency and Stability of Polymer Solar Cells (Adv. Energy Mater. 17/2017)

Wonho Lee, Seonju Jeong, Changyeon Lee, Gibok Han, Changsoon Cho, Jung‐Yong Lee, Bumjoon J. Kim

Advanced Energy Materials· Volume 7· Issue 17

Abstract

In article number 1602812, Jung-Yong Lee, Bumjoon J. Kim, and co-workers investigate nonconjugated polymer additives (nPAs) for highly efficient and stable polymer solar cells (PSCs). The P2VP nPA self-assembles vertically on the ZnO surface via a single coating process for the deposition of active materials. The self-assembled P2VP reduces the work function and surface defect density of ZnO, which leads to efficient and stable PSCs with up to 11.14% efficiency.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Conducting polymers and applications

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Affiliations

Department of Chemical and Biomolecular Engineering Korea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Republic of Korea

Graduate School of Energy Environment Water and Sustainability (EEWS) Korea Advanced Institute of Science and Technology (KAIST) Daejeon 34141 Republic of Korea

References

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