Zobrazeno 1 - 6
of 6
pro vyhledávání: '"S. V. Kalcheva"'
Publikováno v:
Electrochimica Acta. 108:540-546
The initial steps of sodium borohydride oxidation are studied at PtAu alloy electrodes of Au bulk content of 20, 40, 60 and 80 at.%. Linear sweep voltammetry is applied in 0.01 M NaBH 4 in 1.00 M NaOH varying the scan rate applied. The experiments ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d723a6424d72769e7e09f1ddac875285
https://doi.org/10.1016/j.electacta.2013.06.132
https://doi.org/10.1016/j.electacta.2013.06.132
Publikováno v:
Journal of Electroanalytical Chemistry. 638:275-279
Surface oxides on a Pt–Au alloy in 0.05 M KOH are formed potentiostatically at potentials, varying between 2.00 V and 2.50 V for polarization times, tp, up to 1000 s at temperature values in the range from 293 K to 308 K. This procedure results in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6863af328bdc9b3acb51ae39757860a5
https://doi.org/10.1016/j.jelechem.2009.10.033
https://doi.org/10.1016/j.jelechem.2009.10.033
Kinetic and mechanistic evaluation of tetrahydroborate ion electro-oxidation at polycrystalline gold
Publikováno v:
Electrochimica Acta. 54:7236-7241
The anodic oxidation of tetrahydroborate ion is studied in NaOH at stationary and rotating polycrystalline Au disk electrodes. Linear sweep and cyclic voltammetry are applied varying the scan and rotation rate from 0.005 to 51.200 V s −1 and from 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5af5cf69c810248e1af57b1f2228e0b
https://doi.org/10.1016/j.electacta.2009.07.032
https://doi.org/10.1016/j.electacta.2009.07.032
Autor:
Jie Zhang, Anand I. Bhatt, Philip I. Iotov, Christopher R. Strauss, Douglas R. MacFarlane, S. V. Kalcheva, Alan M. Bond, Janet L. Scott
Publikováno v:
Green Chem.. 8:161-171
Ionic liquids are frequently advocated as green media for electrochemical studies. However, they are non-volatile and hence difficult to purify or recover. In this paper the electrochemical behaviour of a ‘distillable’ room temperature ionic liqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e0ad6575c356bf2e97f0594212346f8
https://doi.org/10.1039/b512263e
https://doi.org/10.1039/b512263e
Autor:
P I Iotov, S. V. Kalcheva
Publikováno v:
Gold Bulletin. 34:95-103
The general behaviour of potentiostatically grown gold oxide films during the oxidation of phenol in basic solutions has been studied using cyclic voltammetry. No catalytic activity is observed and phenol oxidation is prevented when the oxide film co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af361b63e956aa26028977d95e60dd25
https://doi.org/10.1007/bf03214820
https://doi.org/10.1007/bf03214820
Autor:
P.I. Iotov, S. V. Kalcheva
Publikováno v:
Journal of Electroanalytical Chemistry. 442:19-26
The electrochemical oxidation of phenol was investigated at a platinum/gold (60/40 at.%) alloy electrode in a 0.5 M H2SO4 aqueous solution at 308.7 K by cyclic voltammetry. Comparative studies were carried out by using platinum and gold electrodes un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2e6b5fc9489fd37ffca1de0be8f6714
https://doi.org/10.1016/s0022-0728(97)00455-5
https://doi.org/10.1016/s0022-0728(97)00455-5