Electrolysis at an anthracene crystal/aqueous nitrate solution interface: the role of crystal defects

1990 ◽  
Vol 94 (5) ◽  
pp. 1719-1720
Author(s):  
M. Pope ◽  
B. Mao ◽  
J. Steigman ◽  
N. E. Geacintov
1988 ◽  
Vol 92 (9) ◽  
pp. 2506-2511
Author(s):  
Baldwin Leong ◽  
Martin Pope ◽  
Joseph Steigman

Author(s):  
Agnieszka Nosal-Wiercińska ◽  
Marlena Martyna ◽  
Sławomira Skrzypek ◽  
Anna Szabelska ◽  
Małgorzata Wiśniewska

AbstractThe paper discusses the electroreduction of Bi(III) ions in the aspect of expanding the “cap-pair” effect.The “cap-pair” rule is associated with the acceleration of the electrode’s processes by organic substances. The interpretation of the “cap-pair” effect mechanism was expanded to include the effect of supporting electrolyte concentration on the acceleration process and the type of electrochemical active as well as used protonated organic substances. It has also been shown that the phenomena occurring at the electrode/solution interface can influence a change in the dynamics of the electrode’s process according to the “cap-pair” rule.


2011 ◽  
Vol 50 (43) ◽  
pp. 10178-10181 ◽  
Author(s):  
Tanza Lewis ◽  
Manfred Faubel ◽  
Bernd Winter ◽  
John C. Hemminger

2011 ◽  
Vol 123 (43) ◽  
pp. 10360-10363 ◽  
Author(s):  
Tanza Lewis ◽  
Manfred Faubel ◽  
Bernd Winter ◽  
John C. Hemminger

Author(s):  
E. A. Shaporova ◽  
A. A. Zhukova ◽  
A. K. Baev ◽  
A. Yu. Sidorenko

The article is devoted to the study of the nature and number of acid-base centers on the surface of chromium(III) oxide obtained by precipitation from an aqueous nitrate solution. The curve of the distribution of the number of acidbase centers of the samples is plotted depending on the indicator of the ionization constant of indicators. It was determined that the main Lewis centers make the main contribution to the acidity of the samples; there are also Bronsted centers of different acidity. A comparative analysis of the structural features of the surface of oxides of chromium, zinc and binary systems Cr (III)–Zn (II) was carried out according to the results of X-ray phase analysis of oxides and thermolysis of the corresponding hydroxides. Based on this, the possibility of obtaining nanosized catalysts based on oxide-hydroxide systems of chromium with a number of 3d-metals obtained in the process of polynuclear hydroxocomplexation is predicted.


1982 ◽  
Vol 29 (5) ◽  
pp. 511-516 ◽  
Author(s):  
Junzo Suzuki ◽  
Hiroshi Okazaki ◽  
Yuki Nishi ◽  
Shizuo Suzuki

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