journal article·2009-03

Preparation and characterization of CuS hollow spheres

Yangfeng Huang, Hanning Xiao, Shuguang Chen, Chao Wang

Ceramics International· Volume 35· Issue 2
Publisher page

Abstract

Abstract CuS hollow spheres have been successfully prepared using styrene–acrylic acid copolymer (PSA) latex particles as template. The process involved the deposition of inorganic coatings on the surface of PSA latex particles and subsequent removal of the latex particles by dispersing in toluene. The synthesized products were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), Fourier transform infrared (FT-IR) and UV–vis absorption spectroscopy. The results showed the wall thickness of CuS shell to be about 20 nm and the pore diameter to be about 150 nm. The possible formation mechanism of CuS hollow spheres has been proposed.
Source: openaire · Quality: candidate unverified · Source record ↗

Research context

OpenAlex topics: Quantum Dots Synthesis And Properties · Copper-based nanomaterials and applications · Electrophoretic Deposition in Materials Science

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (11)

Show source-provided references
1. Preparation and characterization of ZnO hollow spheres and ZnO–carbon composite materials using colloidal carbon spheres as templates
2. Sonochemical synthesis of hollow PbS nanospheres10.1021/la0518647 ↗
3. General sonochemical method for the preparation of nanophasic selenides: synthesis of ZnSe nanoparticles10.1021/cm990380r ↗
4. Synthesis of hollow CuS nanostructured microspheres with novel surface morphologies10.1016/j.matlet.2006.10.065 ↗
5. Shape-controlled synthesis of CuS nanocrystallites via a facile hydrothermal route10.1016/j.ssc.2004.09.034 ↗
6. Novel CuS hollow spheres fabricated by a novel hydrothermal method10.1016/j.micromeso.2004.12.017 ↗
7. Preparation and transformation to hollow nanospheres of wrapped CuS nanowires by a simple hydrothermal route10.1016/j.matlet.2006.07.182 ↗
8. The fabrication of hollow spherical copper sulfide nanoparticle assemblies with 2-hydroxypropyl-b-cyclodextrin as a template under sonication10.1016/j.ultsonch.2005.09.003 ↗
9. Synthesis of novel copper sulfide hollow spheres generated from copper(II)–thiourea complex10.1016/j.jcrysgro.2003.12.004 ↗
10. Preparation and characterization of CdS hollow spheres10.1016/S0025-5408(02)01064-4 ↗
11. Preparation of CdS hollow spheres using poly(styrene–acrylic acid) latex particles as template