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Organic Electronics: Universal Strategy for Efficient Electron Injection into Organic Semiconductors Utilizing Hydrogen Bonds (Adv. Mater. 43/2019)
Author(s) -
Fukagawa Hirohiko,
Hasegawa Munehiro,
Morii Katsuyuki,
Suzuki Kazuma,
Sasaki Tsubasa,
Shimizu Takahisa
Publication year - 2019
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201970308
Subject(s) - materials science , semiconductor , organic semiconductor , dopant , hydrogen bond , optoelectronics , electron , nanotechnology , hydrogen , electronics , chemical engineering , doping , organic chemistry , molecule , chemistry , engineering , physics , quantum mechanics
In article number 1904201, Hirohiko Fukagawa and co‐workers report a novel strategy for efficient electron injection into organic semiconductors, which is realized by forming hydrogen bonds between host semiconductors and bases. Both the operational stability and moisture resistance of devices fabricated employing this technique are higher than those of devices fabricated employing the conventional electron‐injection technique using typical n‐dopants.