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Publication
Featured researches published by Michiko Tamano.
IEEE Transactions on Electron Devices | 1997
Satoshi Okutsu; Toshikazu Onikubo; Michiko Tamano; Toshio Toyo Ink Manufacturing Co. Ltd. Enokida
In this paper, we examine the effects of the properties for hole transport materials (HTMs) on the performance of organic light-emitting diodes (OLEDs). The ionization potentials (I/sub p/) of the HTMs could be estimated by the Hammett constant of the substituent. We have synthesized a series of HTMs with various I/sub p/s, which are called FTPDs. The FTFDs have high glass transition temperature above 80/spl deg/C, because of their fluorene structure. We fabricated double-layer OLEDs with the FTPDs. The I/sub p/s of the FTPDs affected the driving voltage, although they did not affect the quantum efficiency.
Archive | 1996
Toshio Enokida; Michiko Tamano; Satoshi Okutsu
Archive | 1997
Toshio Enokida; Shinichiro Maki; Satoshi Okutsu; Shiyunichi Onikubo; Michiko Tamano; 聡 奥津; 年男 榎田; 美智子 玉野; 伸一郎 真木; 俊一 鬼久保
Archive | 1997
Toshio Enokida; Satoshi Okutsu; Shiyunichi Onikubo; Michiko Tamano; 聡 奥津; 年男 榎田; 美智子 玉野; 俊一 鬼久保
Archive | 1994
Toshio Enokida; Toshifumi Kamimura; Tadashi Ogawa; Shiyunichi Onikubo; Michiko Tamano; 敏文 上村; 但 小川; 年男 榎田; 美智子 玉野; 俊一 鬼久保
Archive | 1999
Toshio Enokida; Shinichiro Maki; Satoshi Okutsu; Shiyunichi Onikubo; Michiko Tamano; 聡 奥津; 年男 榎田; 美智子 玉野; 伸一郎 真木; 俊一 鬼久保
Archive | 1995
Michiko Tamano; Toshikazu Onikubo; Toshiyuki Uemura; Tadashi Ogawa; Toshio Enokida
Archive | 1998
Toshikazu Onikubo; Michiko Tamano; Satoshi Okutsu; Toshio Enokida
Archive | 1997
Toshio Enokida; Tadashi Ogawa; Satoshi Okutsu; Shiyunichi Onikubo; Michiko Tamano; 聡 奥津; 但 小川; 年男 榎田; 美智子 玉野; 俊一 鬼久保
Archive | 2006
Tadao Yagi; Yasumasa Toba; Hiroaki Tanaka; Yasumasa Suda; Yoshitake Oryu; Michiko Tamano
