Electrochemical Studies of Boron-doped Diamond Electrodes

1995 ◽  
Vol 416 ◽  
Author(s):  
A. Argoitia ◽  
H. B. Martin ◽  
E. J. Rozak ◽  
U. Landau ◽  
J. C. Angus
Keyword(s):  
Potential Range ◽  
Electrochemical Studies ◽  
Standard Hydrogen Electrode ◽  
Water Decomposition ◽  
Diamond Electrodes ◽  
Boron Doped Diamond ◽  
Hydrogen Electrode ◽  
High Quality ◽  
Boron Doped ◽  
Wide Potential

ABSTRACTThe evolution of hydrogen and oxygen from a 0.5 M H2SO4 solution on heavily borondoped diamond electrodes was studied. A very wide potential range without water decomposition, from approximately -1.5 to +2.75 V relative to the standard hydrogen electrode, was observed on high quality diamond. A much smaller range, from -0.7 to 1.7 V, and higher background currents were observed on diamond electrodes with significant sp2 content. The Ce(III)/Ce(IV) redox couple was observable on diamond electrodes, but was highly irreversible.

Boron-Doped Diamond Films for Electrochemical Applications

1998 ◽  
Vol 555 ◽  
Author(s):  
Heidi B. Martin ◽  
Bridget A. Smith ◽  
John C. Angus ◽  
Uziel Landau ◽  
Alfred B. Anderson
Keyword(s):  
Diamond Films ◽  
Surface States ◽  
Water Stability ◽  
Diamond Electrodes ◽  
Sensor Element ◽  
Boron Doped Diamond ◽  
Boron Doped ◽  
Semiconducting Diamond ◽  
Wide Potential ◽  
Unique Chemical

AbstractDiamond electrodes possess unique chemical stability, a very wide potential window of water stability, and low background currents. These properties give rise to numerous possible applications, for example, electrosynthesis and electrodestruction reactions at extreme potentials and environmental conditions and as a sensor electrode in aggressive environments. Furthermore, the study of semiconducting diamond electrodes promises to lead to greater understanding of the surface chemistry of diamond and of electronic levels and surface states in doped diamond. In this paper the reactivity of diamond electrodes and their use in a molten salt environment, as a sensor element, and for characterizing diamond are discussed.

Electrochemical Stability of Few-Layered Phosphorene Flakes on Boron-Doped Diamond: A Wide Potential Range of Studies in Aqueous Solutions

2019 ◽  
Vol 123 (33) ◽  
pp. 20233-20240
Author(s):  
A. Dettlaff ◽  
G. Skowierzak ◽  
Ł. Macewicz ◽  
M. Sobaszek ◽  
J. Karczewski ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Electrochemical Stability ◽  
Potential Range ◽  
Boron Doped Diamond ◽  
Boron Doped ◽  
Wide Potential

Morphological and electrochemical studies of spherical boron doped diamond electrodes

2006 ◽  
Vol 513 (1-2) ◽  
pp. 364-368 ◽  
Author(s):  
R.C. Mendes de Barros ◽  
N.G. Ferreira ◽  
A.F. Azevedo ◽  
E.J. Corat ◽  
P.T.A. Sumodjo ◽  
...  
Keyword(s):  
Electrochemical Studies ◽  
Diamond Electrodes ◽  
Boron Doped Diamond ◽  
Boron Doped

Anodic Oxidation Behaviors of Formaldehyde at Boron-Doped Diamond Electrodes

2006 ◽  
Vol 53 (4) ◽  
pp. 839-844 ◽  
Author(s):  
Chia-Chin Changa ◽  
Li-Chia Chena ◽  
Shyh-Jiun Liu ◽  
Hsien-Ju Tien ◽  
Hsien-Chang Chang
Keyword(s):  
Anodic Oxidation ◽  
Diamond Electrodes ◽  
Boron Doped Diamond ◽  
Boron Doped ◽  
Oxidation Behaviors
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