Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Gyoichi Nogami"'
Publikováno v:
IEEJ Transactions on Sensors and Micromachines. 122:362-368
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59f34d6543e8a40837ffe7fe98e1e833
https://doi.org/10.1541/ieejsmas.122.362
https://doi.org/10.1541/ieejsmas.122.362
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 169:147-155
The degradation of ortho-cresol (o-cresol) assisted by Fe/TiO2 photocatalysts was investigated in oxygenated aqueous suspension in a spiral glass flow reactor. Iron–titania (1–10 wt.% Fe) mixed catalysts have been prepared by sol–gel impregnati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fd136b1ce3f79d5a4440f3fa91fdbe7
https://doi.org/10.1016/s1381-1169(00)00549-5
https://doi.org/10.1016/s1381-1169(00)00549-5
Autor:
Hiroaki Tada, Akihiko Hattori, Noboru Tohge, Ryuichi Shiratsuchi, Yoshifumi Tokihisa, Gyoichi Nogami, Seishiro Ito, Kazutaka Hongo
Publikováno v:
Journal of Sol-Gel Science and Technology. 22:53-61
TiO2 films with a thickness of 75 ± 5 nm (anatase) were formed on SnO2-film (580 ± 80 nm) coated soda-lime glass substrates (SnO2/SL-glass) by a sol-gel method. Although the photocatalytic activity for CH3CHO oxidation (λex > 300 nm) significantly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9abd05f6e4c21d5506d2d4e984fb1d82
https://doi.org/10.1023/a:1011212303299
https://doi.org/10.1023/a:1011212303299
Publikováno v:
Journal of The Electrochemical Society. 143:3600-3606
The charge-transfer dynamics across a TiO 2 -aqueous electrolyte interface was studied by modulation spectroscopy of subbandgap light. A chopped light from a He-Ne laser was illuminated, and the resultant signals were detected by a phase-sensitive de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24e6238ac5fe064ce9e8fa6d6ff17185
https://doi.org/10.1149/1.1837259
https://doi.org/10.1149/1.1837259
Publikováno v:
Journal of The Electrochemical Society. 143:3273-3278
Metal hydrides formed on metal oxide semiconductors during reduction in a hydrogen flow have been found to play an important role in electrode reactions, especially in the oxidation of water. By using a rotating-ring disk electrode, the difference in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75e27ae4696b763175604d4a292e9ed5
https://doi.org/10.1149/1.1837197
https://doi.org/10.1149/1.1837197
Publikováno v:
Solid State Ionics. :949-953
Nickel hydroxide thin film was deposited anodically from an aqueous solution consisting of 10 mM of NiCl 2 and 30 mM of (NH 4 ) 2 SO 4 at pH 8.5 and heat-treated at different temperatures. The effects of heat-treatment on the electrochromic propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::840a13adf3b2d549576279a3ad789416
https://doi.org/10.1016/0167-2738(96)00224-x
https://doi.org/10.1016/0167-2738(96)00224-x
Autor:
Gyoichi Nogami, Suehiro Ohkubo
Publikováno v:
Journal of The Electrochemical Society. 143:2220-2225
An impulse current response to a short laser pulse was measured using a current-voltage converter with a zero input resistance, which enabled us to provide any band bending of a semiconductor electrode under a potentiostatic condition. The current tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::930c5c23ec5966a8a85c18e7134363b1
https://doi.org/10.1149/1.1836983
https://doi.org/10.1149/1.1836983
Autor:
C. Natarajan, Gyoichi Nogami
Publikováno v:
Journal of The Electrochemical Society. 143:1547-1550
A new technique for depositing nanocrystalline titanium dioxide thin films on electronically conducting glass was developed. This technique is a two-stage process: (i) cathodic electrodeposition of titanium oxyhydroxide gel film from aqueous solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::718c865f37d09abf7daad0384005fb50
https://doi.org/10.1149/1.1836677
https://doi.org/10.1149/1.1836677
Autor:
Ryuichi Shiratsuchi, Gyoichi Nogami
Publikováno v:
Journal of The Electrochemical Society. 143:582-586
A large degree of selectivity of reduction products of CO{sub 2} has been achieved on Ag electrodes by a pulsed technique in which the anodic (V{sub a}) and the cathodic (V{sub c}) bias were found to be key parameters. The maximum faradaic efficienci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5f9394410100f1d6d59a49f8dd4eff6
https://doi.org/10.1149/1.1836484
https://doi.org/10.1149/1.1836484
Publikováno v:
Journal of The Electrochemical Society. 142:806-810
Oxidation of water on an illuminated TiO{sub 2} electrode was investigated using a rotating ring-disk electrode, focusing on the role of the reducing agent, SO{sub 3}{sup 2{minus}}, added in solution. The TiO{sub 2} disk was illuminated with a choppe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dc6f2a17c4684bb4a61b5fa11a43a46
https://doi.org/10.1149/1.2048539
https://doi.org/10.1149/1.2048539