Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Tomoaki Sawabe"'
Publikováno v:
2019 26th International Workshop on Active-Matrix Flatpanel Displays and Devices (AM-FPD).
We have demonstrated and experimentally verified the advantages of In-Zn-O (InZnO) channel compared with In-Ga-Zn-O (InGaZnO) channel for high performance oxide semiconductor channel field effect transistor (FET) with both ultralow off-state leakage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::437ab248c9270e380ee7e7a3a70d0432
https://doi.org/10.23919/am-fpd.2019.8830602
https://doi.org/10.23919/am-fpd.2019.8830602
Publikováno v:
2018 IEEE 2nd Electron Devices Technology and Manufacturing Conference (EDTM).
Suppressing the channel shortening effect is a key to realize a short channel InGaZnO Thin-Film-Transistor (TFT). We investigated the lateral diffusion length L_{ext}} of low-resistivity region formed in InGaZnO quantitatively. The TFTs with In-Sn-O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b94d2f124364fd59fd430eca24f44156
https://doi.org/10.1109/edtm.2018.8421427
https://doi.org/10.1109/edtm.2018.8421427
Autor:
Daimotsu Kato, Keiji Sugi, Tomoaki Sawabe, Tomio Ono, Hayato Kakizoe, Yutaka Nakai, Tomoko Sugizaki, Akio Amano, Yasushi Shinjo
Publikováno v:
SID Symposium Digest of Technical Papers. 46:790-793
We propose a new technique to fabricate a transmissive one-side-emission OLED panel with alignment-free cathode patterning. This technique can reduce the non-luminescent and non-transparent area and result in the enlargement of luminescent area. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73623f57cc29fac8802ddad82c655cb6
https://doi.org/10.1002/sdtp.10307
https://doi.org/10.1002/sdtp.10307
Autor:
Shinobu Sugimura, Koji Asakawa, Tomoaki Sawabe, Norikatsu Sasao, Seiji Morita, Saito Ryuichi, Ryosuke Yamamoto
Publikováno v:
SPIE Proceedings.
One of technical issues of directed self-assembly lithography is extremely narrow patterning range. It is really difficult to make not only smaller patterns (pitch of less than 30nm) because of self-assembling limit but also middle patterns (pitch of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12c4fb37fbd0cb5cb60738039d9affff
https://doi.org/10.1117/12.2257987
https://doi.org/10.1117/12.2257987
Publikováno v:
Japanese Journal of Applied Physics. 58:SBBJ07
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28eb5dd3a79fd091c229efcc5d789c8b
https://doi.org/10.7567/1347-4065/ab01d7
https://doi.org/10.7567/1347-4065/ab01d7
Publikováno v:
Japanese Journal of Applied Physics. 58:SBBJ03
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e7e06a874792545dfa82155035ae3b0
https://doi.org/10.7567/1347-4065/aafd97
https://doi.org/10.7567/1347-4065/aafd97
Autor:
Tomio Ono, Tomoko Sugizaki, Keiji Sugi, Daimotsu Kato, Isao Amemiya, Akio Amano, Tomoaki Sawabe, Hayato Kakizoe, Shintaro Enomoto, Yasushi Shinjo
Publikováno v:
SID Symposium Digest of Technical Papers. 44:689-692
We fabricated a transmissive one-side-emission organic light emitting diode (OLED) based on a stripe-shaped cathode. The fabricated transmissive OLED whose panel size is 180 × 90 mm2 showed high transmittance of 68% with the luminance ratio of the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::530fc1852e0adb0cef78922e97d37d9b
https://doi.org/10.1002/j.2168-0159.2013.tb06306.x
https://doi.org/10.1002/j.2168-0159.2013.tb06306.x
Autor:
Shuichi Uchikoga, Isao Takasu, Tomoko Sugizaki, Jiro Yoshida, Chihaya Adachi, Tomio Ono, Akio Amano, Shintaro Enomoto, Atsushi Wada, Tomoaki Sawabe, Yukitami Mizuno
Publikováno v:
The Journal of Physical Chemistry C. 116:20681-20687
2,7-Difluo-carbazole and 2,4,5,7-tetrafluoro-carbazole were synthesized as new building blocks of wide-energy-gap host material for phosphorescent organic light-emitting diodes (PHOLEDs). These fluorinated positions in the carbazole ring were determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eea8b157b590349d2321e5fe2588cb46
https://doi.org/10.1021/jp303085h
https://doi.org/10.1021/jp303085h
Autor:
Kazuhiro Kudo, Nobuo Ueno, Masakazu Nakamura, Koshi Okamura, Takashi Miyamoto, Tomoki Sueyoshi, Tomoaki Sawabe
Publikováno v:
Applied Physics A. 95:225-232
Vertical electrical conduction in Au/(polycrystal-line pentacene)/Al diode structures and the influence of the kinetic energy of incident Au atoms on the conduction property have been comprehensively studied using current–voltage–temperature (I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e213586339546038e6369b78393deefe
https://doi.org/10.1007/s00339-008-5015-z
https://doi.org/10.1007/s00339-008-5015-z
Autor:
Shintaro Enomoto, Toshiya Yonehara, Keiji Sugi, Tomio Ono, Isao Amemiya, Tomoaki Sawabe, Daimotsu Kato
Publikováno v:
SID Symposium Digest of Technical Papers. 43:1548-1550
A 70 mm × 80 mm OLED lighting panel with efficacy of 78.6 lm/W at 1000 cd/m2 has been demonstrated. We improved the efficacy of the panel by decreasing driving voltage. We adopted two approaches: optimize device structure by using high-mobility elec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caa7302710e5e9044ff9d83071cf81c3
https://doi.org/10.1002/j.2168-0159.2012.tb06111.x
https://doi.org/10.1002/j.2168-0159.2012.tb06111.x