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Digital‐Mode Organic Vapor‐Jet Printing (D‐OVJP): Advanced Jet‐on‐Demand Control of Organic Thin‐Film Deposition
Author(s) -
Yun Changhun,
Choi Jungmin,
Kang Hyun Wook,
Kim Mincheol,
Moon Hanul,
Sung Hyung Jin,
Yoo Seunghyup
Publication year - 2012
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.201200640
Subject(s) - jet (fluid) , organic electronics , materials science , deposition (geology) , thin film , control (management) , electronics , chemical vapor deposition , nanotechnology , transistor , computer science , optoelectronics , electrical engineering , aerospace engineering , artificial intelligence , engineering , paleontology , voltage , sediment , biology
Digital‐mode organic vapor‐jet printing (D‐OVJP) is demonstrated by producing a series of organic vapor jets. D‐OVJP not only inherits all the benefits of a conventional OVJP but also provides an advanced, straightforward control over organic deposition with a pixel‐to‐pixel precision. Digitally‐controlled film thickness and high‐performance thin‐film transistors are demonstrated with D‐OVJP, proving its potential applicability to organic electronics and related areas.