The rates of hydrogen evolution by Cu2XSnS4 (X=Zn, Ni, Fe, Co, and Mn) nanofibers have been compared with each other and with that of the noble metal Pt. The hydrogen evolution rates for the nanofibers change in the order Cu2NiSnS4>Cu2FeSnS4>Cu2CoSnS4>Cu2ZnSnS4>Cu2MnSnS4 (...
Cu2CdxZn1-xSnS4 is a likely interfacial layer in Cu2ZnSnS4/CdS based thin film solar cells. It is thus important to investigate and understand the photores... K Ramasamy,X Zhang,RD Bennett,... - 《Rsc Advances》 被引量: 21发表: 2013年 Solution processed Cu2XSnS4 (X= Fe, Co, ...
I2(Cu2)-II-IV-VI4 group quaternary chalcogenide semiconductor CXTS [X = Zn, Co, Mn, Ni]is less toxic and an earth abundant material identified as suitable for photocatalytic and electrocatalytic application. An effective photocatalyst should possess high surface area, more adsorption of polluta...
In this paper, we have elaborated Cu2Fe1-xCoxSnS4 (CFCTS) thin films (x = 0%, 25%, 50%, 75% and 100%) by spray pyrolysis technique on glass substrates. The effect of varying (Fe/Co) ratio on chemical composition, morphological, structural, optical and electrical properties has been...
Crystal structureRaman analysisPolycrystalline Cu2Fe1-xCoxSnS4 (x = 0.2, 0.4, 0.6, 0.8) solid solutions are prepared by solid state reaction of the elements in stoichiometric amounts (evacuated quartz tubes, 850 °C, 72 h).doi:10.1002/chin.201604003...
Indium effect on structural, optical and electrical properties of Cu 2 In x Zn 1-x SnS 4 alloy thin films for solar cellIndium effect on structural, optical and electrical properties of Cu 2 In x Zn 1-x SnS 4 alloy thin films for solar cellCu_2In_xZn_(1-x)SnS_4Thin...
The alloys of the Cu2CdSnSe4–Cu2MnSnSe4 system were investigated using the X-ray powder method that showed the continuous solubility of the original system components at 670 K. The refinement of the crystal structures of Cu2MnSnSe4 (space group (SG) I&4macr;2m, a = 0.57362(4) nm...
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In this work, novel Cu2CdZn1– (CZTS:Cd) film prepared by thermalevaporation method was employed as the NIR light-harvesting layerto complement the absorption of the perovskite. At the same time,Au nanorods (NRs) were introduced into the hole-transporting layer(HTL) to boost the utilization...
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