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P‐112: A Study on the Effect of Electrical Characteristics of HTL on Electrical Properties of QLED and its Efficiency
Author(s) -
Kim Sun-Kyo,
Kim Jong-Hoon,
Yang Hee-Sun,
Kim Yong-Seog
Publication year - 2018
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.12295
Subject(s) - balance (ability) , current (fluid) , charge (physics) , medicine , materials science , electrical engineering , traditional medicine , engineering , physical therapy , physics , quantum mechanics
Effects of enhanced balance of charge injection into EML were investigated by changing ETL and HTL materials and thickness. The electron and hole current balance measured was not indicatives of the enhanced current efficacy of the QLED devices.