Abstract
High-selectivity, uniform three-dimensional (3D) flower-like bismuth telluride (Bi2Te3) nanocrystals consisting of few-quintuple-layer nanoplatelets with a thickness down to 4.5 nm were synthesized for the first time by a facile, one-pot polyol method with acetic acid as the structure-director. Micrometre-sized 2D films and honeycomb-like spheres can be obtained using the uniform 3D Bi2Te3 nanocrystals as building blocks. © The Royal Society of Chemistry 2011.
Original language | English (US) |
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Pages (from-to) | 12131 |
Journal | Chemical Communications |
Volume | 47 |
Issue number | 44 |
DOIs | |
State | Published - 2011 |
ASJC Scopus subject areas
- Materials Chemistry
- Surfaces, Coatings and Films
- Metals and Alloys
- Ceramics and Composites
- General Chemistry
- Catalysis
- Electronic, Optical and Magnetic Materials