Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Yuhi Inada"'
Publikováno v:
Journal of Electronic Materials. 51:813-821
Large elongated single crystals (2.91 mm × 97 μm) of 1,6-dibromopyrene were successfully obtained from solution using the slow evaporation method. Their carrier mobility was obtained via current–voltage characteristics of bottom-gate bottom-conta
Autor:
Hitoshi Mizuno, Takumi Nishimura, Yuya Mekata, Naho Kurahashi, Momonosuke Odani, VanCao Nguyen, Yuhi Inada, Takeshi Yamao, Fumio Sasaki, Hisao Yanagi
Publikováno v:
Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials.
Publikováno v:
Extended Abstracts of the 2020 International Conference on Solid State Devices and Materials.
Autor:
Takafumi Ohkawa, Toshikazu Hirao, Takeyuki Suzuki, Hitoshi Haneoka, Yuhi Inada, Ryotaro Tsuji, Nao Eguchi, Masato Daijo, Quang-Duy Dao, Toru Amaya, Yosuke Murakami
Publikováno v:
ChemPlusChem. 85(9)
Pyrolyzed iron-containing polyaniline (C-Fe-PANI) is one of the most promising candidates as a non-precious metal based electrocatalyst for oxygen reduction reaction (ORR). Although the ORR activity depends on the surface area arisen from pyrolysis-g
Publikováno v:
Japanese Journal of Applied Physics. 60:120901
We demonstrated direct fabrication of a diffraction grating onto organic oligomer crystals by focused ion beam (FIB) lithography followed by argon/oxygen plasma etching. Surface analysis suggested that FIB irradiation broke the oligomer molecules nea
Publikováno v:
Molecular Crystals and Liquid Crystals. 654:190-195
We improved carrier injection of organic field-effect transistors (OFETs) by utilizing organic/inorganic hybrid electrodes. One of thiophene/phenylene co-oligomers (TPCOs) was employed as a...
Autor:
Tomoki Taniguchi, Kenichiro Fukui, Akito Ikemoto, Junki Nakamoto, Takeshi Yamao, Shu Hotta, Yuji Urabe, Ryo Asahi, Yuhi Inada
Publikováno v:
Synthetic Metals. 227:156-162
We investigated solar cells in which various thiophene/phenylene co-oligomers (TPCOs) were used as the major photoelectric-conversion component and obtained enhanced performance. These simple planar heterojunction solar cells consisted of TPCO as the
Publikováno v:
RSC Advances. 7:39306-39313
Phosphonic acid ring-substituted polyanilines (PhosPANIs) were synthesized via reductive phosphonation of pernigraniline (a fully oxidized form of PANI) with P(OEt)3 and subsequent hydrolysis. The carbon–phosphorus bond formation was suggested from
Autor:
Shu Hotta, Masashi Koda, Yuji Yoshida, Takeshi Yamao, Yuhi Inada, Toshifumi Katagiri, Yuji Urabe
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
The correlation between molecular orientation and optoelectrical properties is most critical to the future design of molecular materials. We made highly-anisotropic microcrystalline array structures with an organic semiconductor, a methoxy-substitute
Publikováno v:
2019 Compound Semiconductor Week (CSW).
We introduced a crystal of an oligomer material for p-type emission layer into an organic light-emitting diode (OLED), and compared it with the device composed of thin films. To fabricate the devices, we laminated the oligomer crystal or deposited th