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Citation: Zhang Qianwen*, Qian Daosun. A STUDY OF DIFFUSION PROCESS AT n-InP/SOLUTION INTERFACE UNDER IRRADIATION WITH IMPEDANCE[J]. Acta Physico-Chimica Sinica, ;1989, 5(04): 483-486. doi: 10.3866/PKU.WHXB19890420 shu

A STUDY OF DIFFUSION PROCESS AT n-InP/SOLUTION INTERFACE UNDER IRRADIATION WITH IMPEDANCE

1.
Department of Applied Chemistry; Shanghai Jiao Tong University

Received Date: 23 November 1987
Available Online: 15 August 1989

In this paper impedance of n-InP in Fe~(3+)/Fe~(2+) solution is determined. The impedance at low frequencies in accord with Randles frequencies spectra figure and the electrode reaction are irreversible. Influences of electrode potential and light intensities are investigated. The results obtained can be explained with a theoretical model derived.
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