Photoelectrochemical Characteristics of n-InSe Single Crystals

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Title:Photoelectrochemical Characteristics of n-InSe Single Crystals
Creators:
Poulios, Ioannis
Farmakis, Kostantinos
Paraskevopoulos, Kostantinos
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 60, 12, pp. 2039-2046

Abstract

<p>The photoelectrochemical behaviour of n-InSe single crystals in aqueous solutions has been studied in the presence and absence of several redox systems. Among them, Ce<sup>3+/4+</sup> and KI/I<sub>2</sub> yielded the highest photocurrents, photovoltages and show the highest stability. The semiconductor energy gap <i>E</i><sub>g</sub> = 1.2 eV, has been calculated from transmittance measurements. The flat band potential <i>U</i><sub>FB</sub> = -0.40 V vs NHE and the donor density have been calculated from differential capacity measurements.

Title:Photoelectrochemical Characteristics of n-InSe Single Crystals
Creators:
Poulios, Ioannis
Farmakis, Kostantinos
Paraskevopoulos, Kostantinos
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:60
Number:12
Page Range:pp. 2039-2046
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19952039UNSPECIFIED
ID Code:890
Item Type:Article
Deposited On:06 Feb 2009 17:04
Last Modified:06 Feb 2009 16:04

Citation

Poulios, Ioannis; Farmakis, Kostantinos; Paraskevopoulos, Kostantinos (1995) Photoelectrochemical Characteristics of n-InSe Single Crystals. Collection of Czechoslovak Chemical Communications, 60 (12). pp. 2039-2046. ISSN 0010-0765

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