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Light‐Emitting Diodes: Multicolored Organic/Inorganic Hybrid Perovskite Light‐Emitting Diodes (Adv. Mater. 7/2015)
Author(s) -
Kim YoungHoon,
Cho Himchan,
Heo Jin Hyuck,
Kim TaeSik,
Myoung NoSoung,
Lee ChangLyoul,
Im Sang Hyuk,
Lee TaeWoo
Publication year - 2015
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.201570047
Subject(s) - materials science , perovskite (structure) , light emitting diode , diode , optoelectronics , layer (electronics) , oled , solid state , nanotechnology , chemical engineering , engineering physics , engineering
Bright, multicolored and flexible organic/inorganic hybrid perovskite (OIHP) light‐emitting diodes (LEDs) with high spectral purity at room temperature are demonstrated by S. H. Im, T.‐W. Lee and co‐workers on page 1248, using an OIHP as an emitting layer along with a self‐organized buffer hole‐injection layer (Buf‐HIL). These solution‐processable OIHPs and the high‐performance Buf‐HIL are valuable materials for future displays and solid‐state lighting.