10025-82-8Relevant articles and documents
Stepwise introduction of thiolates in copper-indium binuclear complexes
Margulieux, Kelsey R.,Sun, Chivin,Zakharov, Lev N.,Holland, Andrew W.,Pak, Joshua J.
, p. 3959 - 3961 (2010)
We report the synthesis and characterization of copper-indium binuclear I-III complexes composing the series (Ph3P)2CuIn(SEt) xCl4-x (1-5; 0 ≤ x ≤ 4). Members of the series, which are prepared by variations in t
Effect of Cu/In molar ratio on the microstructural and optical properties of microcrystalline CuInS2 prepared by solvothermal route
Das, Kajari,Panda, Subhendu K.,Gorai, Soma,Mishra, Pratima,Chaudhuri, Subhadra
, p. 2742 - 2750 (2008)
Synthesis and characterization of CuInS2 powder sample prepared by a simple and convenient solvothermal method is reported. The influence of the variation of Cu/In molar ratio from 0.69 to 1.25 on the particle morphology, crystal structure and optical properties of CuInS2 samples was studied. The X-ray diffraction studies indicated that the samples were polycrystalline in nature. SEM images of the samples revealed that the copper-rich products were uniform microspheres with smooth surfaces, whereas microspheres formed by network of interconnected flakes were obtained for indium-rich products. The optical band gaps (Eg) of the products decreased from 1.60 to 1.43 eV with variation of Cu/In molar ratio. The variation of the Urbach tail width with Cu/In molar ratio indicated that the density of the defects is much higher for the indium-rich CuInS2, which was clearly revealed from Raman measurements.
Malyarick, M. A.,Ilyuhin, A. B.,Petrosyants, S. P.
, p. 2403 - 2410 (1993)
The thermodynamic characteristics of ion exchange in a sulfonated polymer based on cis-tetraphenylcalix[4]resorcinarene
Al'tshuler,Sapozhnikova,Ostapova,Al'tshuler
, p. 1011 - 1015 (2007)
The selectivity and thermodynamic characteristics of exchange of protons in SO3H groups of a sulfonated network polymer based on cis-tetraphenylcalix[4]resorcinarene for Na+, Cu2+, and In3+ cations from aqueous solutions are considered. Semiempirical quantum-chemical calculations of molecular ensembles modeling the structure of the elementary polymer unit in the H and Na forms were performed. The experimental data on the equilibrium phase compositions and the heat of exchange were used to calculate the thermodynamic equilibrium constants, Gibbs energy, enthalpy, and entropy of ion exchange.
Parfitt, H. T.,Robertson, D. S.,Wilson, A. R.
, (1984)
Matskevich, Nata I.,Wolf, Thomas,Chupakhina, Tatiana I.
, p. 150 - 153 (2011)
Characterization of nano-InVO4 powders synthesized by the hydrothermal process on various In/V molar ratio and soaking conditions
Yao, June-Min,Lee, Chung-Kang,Yang, Shien-Jen,Hwang, Chii-Shyang
, p. 740 - 745 (2009)
Various hydrothermal parameters such as the In/V ratio of starting materials, soaking time and additives were conducted to examine the resulting phase formation and particle morphology of InVO4. The possible reaction during InVO4 for