Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Eiki Itabashi"'
Publikováno v:
Inorganic Chemistry. 21:1662-1666
Autor:
Eiki Itabashi
Publikováno v:
Bulletin of the Chemical Society of Japan. 60:1333-1336
The formal redox potentials of 12-molybdophosphate and 12-molybdosilicate up to the twelve-electron reduction per heteropolymolybdate ion were determined by cyclic voltammetry at a glassy carbon electrode in 50% (v/v) water-organic media containing s
Autor:
Eiki Itabashi
Publikováno v:
Journal of Electroanalytical Chemistry and Interfacial Electrochemistry. 91:339-349
The electrochemical behavior of cobalt (II) has been investigated in thiosulfate solutions at stationary mercury electrodes. In 0.1 M Na 2 S 2 O 3 and 0.2 M NaClO 4 solution containing 1×10 −3 M cobalt(II), cyclic voltammogram on the first scan at
Autor:
Eiki Itabashi
Publikováno v:
Journal of Electroanalytical Chemistry and Interfacial Electrochemistry. 97:33-48
The process of electroreduction of cobalt(II) in thiocyanate solutions at mercury electrodes has been investigated by cyclic voltammetric, chronoamperometric and polarographic methods. The influences of pH, the concentrations of Co(II) and SCN − ,
Autor:
Eiki Itabashi
Publikováno v:
Journal of Electroanalytical Chemistry and Interfacial Electrochemistry. 106:115-126
The electrochemical behavior of the Ni(II)/Ni(Hg) system in thiosulfate solutions at mercury electrodes has been investigated by direct current (dc) polarographic, cyclic voltammetric, chronoamperometric and anodic stripping methods. Dc polarogram of
Autor:
Eiki Itabashi
Publikováno v:
Journal of Electroanalytical Chemistry and Interfacial Electrochemistry. 60:285-297
Summary Nickel(II) in acidic thiocyanate solution gave a catalytic polarographic wave which appears as a maximum in the potential region between −0.6 and −1.0 V vs . SCE. The characteristics of this catalytic current have been investigated by d.c
Autor:
Eiki Itabashi
Publikováno v:
Chemistry Letters. 7:211-214
It was found that nickel(II) in thiosulfate solutions at mercury electrodes gave a catalytic pre-wave, and NiS was produced in the electroreduction process of nickel(II). The electrode reaction which is proceeded by the formation of Ni(S2O3) from Ni(
Autor:
Eiki Itabashi
Publikováno v:
Inorganic Chemistry. 24:4024-4027
Etude du processus d'oxydoreduction du couple Fe(III)/Fe(II) en solutions acides. On obtient l'espece (SCN) 3 − par l'intermediaire du radical anionique (SCN) 2 − ˚
Publikováno v:
Analytical Letters. 11:515-521
The waves for the reduction of Cob(II)alamin to Cob(I)-alamin are catalytic in nature in the presence of the inorganic anions: azide, nitrate and chlorate. The cob(II)alamin is regenerated. However, hydroxylamine and the perchlorate anion which have
Autor:
Eiki Itabashi
Publikováno v:
Journal of Electroanalytical Chemistry and Interfacial Electrochemistry. 103:189-202
The electrochemical behavior of the system Fe(II)/Fe(Hg) in thiosulfate solutions at stationary mercury electrodes has been investigated by cyclic voltammetric, chronoamperometric, and anodic stripping methods. The cyclic voltammogram of 1×10−3 M