Well‐Defined Non‐spherical Copper Sulfide Mesocages with Single‐Crystalline Shells by Shape‐Controlled Cu 2 O Crystal Templating
2006; Volume: 18; Issue: 9 Linguagem: Inglês
10.1002/adma.200502386
ISSN1521-4095
AutoresS. Jiao, Longya Xu, Kai Jiang, Di Xu,
Tópico(s)Quantum Dots Synthesis And Properties
ResumoUniform cubic, octahedral, and star-like copper sulfide mesocages with single-crystalline shells (see figure) are synthesized by the sulfidation of various shape-controlled Cu2O crystals into Cu2O/CuxS core/shell structures, followed by the removal of the inner Cu2O cores. Potential applications of these materials in solar energy conversion, optics, and sensors are envisaged.
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