Back to Search
Start Over
A novel approach to Bi2Te3 nanorods by controlling oriented attachment
- Source :
-
Chemical Physics Letters . Jan2004, Vol. 383 Issue 5/6, p572. 5p. - Publication Year :
- 2004
-
Abstract
- One-dimensional semiconductor materials Bi2Te3 nanocrystals, with a novel nanostructure we call ‘sheet-rod,’ can grow via a controlling oriented attachment. These rods are assembled through oriented attachment of the Bi2Te3 sheets in the assistance of EDTA additive, and the sheet-rods are homogeneous single crystals. The formation mechanism could be an ionic reaction involving a nucleation–aggregation–coarsening process. It is proved that this synthetic approach could be promising to self-assembled prepare one-dimensional nanocrystals of metals and semiconductors. [Copyright &y& Elsevier]
- Subjects :
- *SEMICONDUCTORS
*NANOSTRUCTURES
*BISMUTH
Subjects
Details
- Language :
- English
- ISSN :
- 00092614
- Volume :
- 383
- Issue :
- 5/6
- Database :
- Academic Search Index
- Journal :
- Chemical Physics Letters
- Publication Type :
- Academic Journal
- Accession number :
- 11732009
- Full Text :
- https://doi.org/10.1016/j.cplett.2003.11.090