OBSERVATION OF A RATE ENHANCING ANION-IONIC STRENGTH INTERACTION IN THE POLAROGRAPHIC REDUCTION OF Ga(III) IN HALIDE-Sr(C10<sub>4</sub>)<sub>2</sub>MEDIA

Stoll, Carola; Frame, George M.; Moorhead, E. D.

doi:10.1080/00032716808051716

Cited by 10 publications

(5 citation statements)

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“…However, reversible gallium reduction was attained by the addition of 46) or halide 47) as well as SC 15,16) to the solution and by elevated temperature.…”

Section: Redox Behavior Of Gallium In Aqueous Solutionmentioning

confidence: 99%

Electrochemistry of Gallium

Chung¹,

Lee²

2013

J. Electrochem. Sci. Technol

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Gallium is an important element in the production of a variety of compound semiconductors for optoelectronic devices. Gallium has a low melting point and is easily oxidized to give oxides of different compositions that depend on the conditions of solutions containing Ga. Gallium electrode reaction is highly irreversible in acidic media at the dropping mercury electrode. The passive film on a gallium surface is formed during anodic oxidation of gallium metal in alkaline media. Besides, some results in published reports have not been consistent and reproducible. An increase in the demand of intermetallic compounds and semiconductors containing gallium gives rise to studies on electrosynthesis of them and an increase of gallium concentration in the environment with various application of gallium causes the development of electroanalysis tools of Ga. It is required to understand the electrochemistry of Ga and to predict the electrochemical behavior of Ga to meet these needs. Any review papers related to the electrochemistry of gallium have not been published since 1978, when the review on the subject was published by Popova et al. In this study, the redox behavior, anodic oxidation, and electrodeposition of gallium, and trace determination of gallium by stripping voltammetries will be reviewed.

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“…However, reversible gallium reduction was attained by the addition of 46) or halide 47) as well as SC 15,16) to the solution and by elevated temperature.…”

Section: Redox Behavior Of Gallium In Aqueous Solutionmentioning

confidence: 99%

Electrochemistry of Gallium

Chung¹,

Lee²

2013

J. Electrochem. Sci. Technol

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“…However, reversible gallium reduction was attained by the addition of 46) or halide 47) as well as SC 15,16) to the solution and by elevated temperature. (Fig.…”

Section: Yonghwa Chung and Chi-woo Leementioning

confidence: 99%

Electrochemistry of Gallium

Chung¹,

Lee²

2013

Journal of Electrochemical Science and Technology

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:Gallium is an important element in the production of a variety of compound semiconductors for optoelectronic devices. Gallium has a low melting point and is easily oxidized to give oxides of different compositions that depend on the conditions of solutions containing Ga. Gallium electrode reaction is highly irreversible in acidic media at the dropping mercury electrode. The passive film on a gallium surface is formed during anodic oxidation of gallium metal in alkaline media. Besides, some results in published reports have not been consistent and reproducible. An increase in the demand of intermetallic compounds and semiconductors containing gallium gives rise to studies on electrosynthesis of them and an increase of gallium concentration in the environment with various application of gallium causes the development of electroanalysis tools of Ga. It is required to understand the electrochemistry of Ga and to predict the electrochemical behavior of Ga to meet these needs. Any review papers related to the electrochemistry of gallium have not been published since 1978, when the review on the subject was published by Popova et al. In this study, the redox behavior, anodic oxidation, and electrodeposition of gallium, and trace determination of gallium by stripping voltammetries will be reviewed.

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“…We have had the opportunity on several past occasions to investigate some aspects of the electrometric analysis of gallium (13)(14)(15)(16)(17)(18). It seemed that the basic measurement requirements developed in those studies (15,18,19) of reversible Ga(III) reduction could be combined with phaseselective anodic stripping (PSAS) techniques (20) to produce a rapid, rather easily instrumented method which would be useful for general studies of trace gallium, as well as for gallium's tissue uptake and serum distribution.…”

mentioning

confidence: 99%