Synthesis and Characterization of Ternary CuInS2 Nanorods via a Hydrothermal Route
โ Scribed by Jianping Xiao; Yi Xie; Rui Tang; Yitai Qian
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 304 KB
- Volume
- 161
- Category
- Article
- ISSN
- 0022-4596
No coin nor oath required. For personal study only.
โฆ Synopsis
Well-de5ned ternary CuInS 2 nanorods 20+25 nm in diameter and 400+450 nm in length were synthesized by the reaction of CuCl 2 , In, CS 2 , and NaOH at temperature as low as 1803C for 15 h when water was used as the solvent. The products were characterized by X-ray di4raction, transmission electron microscopy, selected area electron di4raction, X-ray photoelectron spectroscopy, and UV+vis absorption spectroscopy techniques. Experimental results indicate that reaction temperature is an important factor in this approach and liquid indium plays an important role in the formation of CuInS 2 nanorods. Finally, a solution+liquid+solid mechanism was proposed for the nanorod growth.
๐ SIMILAR VOLUMES
The effect of Ca(NO 3 ) 2 โข4H 2 O and (NH 4 ) 2 HPO 4 primary solutions as the starting materials in the synthesis of a calcium phosphate phase was examined. Therefore, wet chemical reactions were investigated in solution at different temperatures by hydrothermal conditions aimed at hydroxyapatite (
## Abstract For Abstract see ChemInform Abstract in Full Text.
Dendrite and platelet-like ฮฑ-Fe 2 O 3 microcrystals were synthesized by the oxidation reaction of K 4 Fe(CN) 6 and NaClO 3 through a simple hydrothermal method. The structures and morphologies of the as-prepared samples were characterized in detail by X-ray diffraction (XRD), transmission electron m