Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Yohtaro Inoue"'
Publikováno v:
The journal of physical chemistry. B.
We analyzed the primary properties of ionic liquids (ILs) comprising quaternary phosphonium cations and bis(trifluoromethylsulfonyl) amide anions and compared them with those of corresponding quaternary-ammonium-cation-based ILs. Broadband dielectric
Publikováno v:
ECS Meeting Abstracts. :2101-2101
Ionic liquids (IL) have a great potential of applications in electrochemical devices such as electrolytes for fuel cells. In particular, quaternary phosphonium cation-based ionic liquids (P-ILs) is much suitable due to lower viscosity and better ioni
Autor:
Takuya Okada, Uta Ando, Yuri Oi, Mitsuhiro Matsumoto, Katsumi Katakura, Yohtaro Inoue, Katsuhiko Tsunashima, Hirohisa Yamada
Publikováno v:
ECS Meeting Abstracts. :1541-1541
Polymer electrolyte fuel cells (PEFCs) are expected as one of the clean, highly effective energy conversion systems, and have been actively studied. Pt nanoparticles on carbon supports (Pt/C) are commonly used as a cathode catalyst for PEFCs, because
Autor:
Yuri Oi, Takuya Okada, Mitsuhiro Matsumoto, Katsumi Katakura, Yohtaro Inoue, Katsuhiko Tsunashima, Hirohisa Yamada
Publikováno v:
ECS Meeting Abstracts. :2393-2393
Ionic liquids (ILs) have characteristic physicochemical properties such as high thermal stability, low volatility, low melting point, and flame resistance. Moreover, ILs exhibit also excellent electrochemical properties represented by a wide potentia
Autor:
Uta Ando, Takuya Okada, Mitsuhiro Matsumoto, Yohtaro Inoue, Katsumi Katakura, Katsuhiko Tsunashima, Hirohisa Yamada
Publikováno v:
ECS Meeting Abstracts. :2377-2377
PEFCs have been attracted as one of the clean and efficient energy conversion systems. Platinum nanoparticles are commonly used as cathode catalysts in Polymer electrolyte fuel cells (PEFCs) due to their high activity for oxygen reduction reaction (O
Publikováno v:
Geoderma. 285:164-172
Raman spectra of charcoal fragments in cumulative soils in central Japan, where grasslands have been sustained using intentional burning for ~ 1000 years, were obtained and compared to those of fresh charcoal fragments after modern grass burning to c
Autor:
Abdurisit Merpuge, Hideki Ishida, Yohtaro Inoue, Tomohiro Maeda, Hajime Maeda, Kazuhiko Mizuno
Publikováno v:
Research on Chemical Intermediates. 35:939-948
Effects of trimethylsilyl, trimethylgermyl, and trimethylstannyl substituents attached to fused aromatic hydrocarbons such as pyrene, anthracene, phenanthrene, and naphthalene were studied in terms of UV absorption and fluorescence properties in aera
Autor:
Toshikazu Hirao, Yusuke Otomaru, Tomoyuki Ogata, Yoshiharu Sato, Toshiyuki Moriuchi, Yohtaro Inoue
Publikováno v:
Synthetic Metals. 156:1378-1382
Poly(3-heptylpyrrole) was demonstrated to serve as an efficient π-conjugated ligand to afford a conjugated complex with Pd(MeCN)2Cl2, which was successfully applied to organic light emitting diode (OLED) devices. An OLED device with the conjugated c
Publikováno v:
Tetrahedron Letters. 41:4913-4916
Irradiation of benzene solutions containing pyrene and electron-deficient arylalkenes such as E - and Z -methyl cinnamates afforded (2π+2π) photocycloadducts including 1:2-cycloadduct in high yields in a stereospecific and endo -selective manner. S
Publikováno v:
Journal of Chemical Research. 2001:135-137
Irradiation of benzene solutions containing 4-cyano- and 4-methoxycarbonyl-1-naphthylmethyl furfuryl ethers afforded the (4π+4π) photocycloadducts via intramolecular singlet exciplexes as reactive intermediates in excellent yields.