journal article·2025

Phosphotungstic and phosphomolybdic acid solid-solutions: a new approach for QLED hole injection layers

Han Bin Cho, Ji Yoon Moon, Jeong Wan Min, Ha Jun Kim, Han Uk Lee, Hwa Pyeong Park, Sung Woo Jang, Jeong Min Seo, Sung Beom Cho, Heesun Yang, Won Bin Im

Journal of Materials Chemistry C· Volume 13· Issue 44
Publisher page

Abstract

PWA–PMA solid-solution hole injection layers were developed for QLEDs, where tuning the W–Mo ratio improved energy alignment, hole mobility, and stability, resulting in higher efficiency, reduced turn-on voltage, and mitigated charge imbalance.
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short

Research context

OpenAlex topics: Chemical Synthesis and Characterization

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Division of Materials Science and Engineering, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea

Department of Energy Systems Research, Ajou University, Suwon, Gyeonggi-do 16499, Republic of Korea

Department of Materials Science and Engineering, Ajou University, Suwon, Gyeonggi-do 16499, Republic of Korea

Department of Materials Science and Engineering, Hongik University, Seoul 04066, Republic of Korea

Funding

Institute for Information and Communications Technology Promotion · National Research Foundation of Korea

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