| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1648773 | Materials Letters | 2010 | 4 Pages |
Abstract
Single crystalline Cu9BiS6 nanoplates have been synthesized via a hydrothermal route. The X-ray diffraction (XRD) showed these resultant nanoplates having cubic symmetry with the cell constant of 0.556Â nm. The morphology of these nanoplates identified by scanning electron microscopy (SEM) was the hexagonal and octagonal configurations respectively. Microstructure characterized by transmission electron microscopy (TEM) revealed six side surfaces of the hexagonal nanoplate coincident with the {110} lattice planes and the octagonal nanoplate enclosed by the four {100} and four {110} lattice planes. Optical diffuse reflectance measurement demonstrated that these Cu9BiS6 nanoplates have a band gap of 1.25Â eV.
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Authors
Yaping Zeng, Hongxing Li, Boyuan Xiang, Haiqing Ma, Baihua Qu, Mingxia Xia, Yicheng Wang, Qinglin Zhang, Yanguo Wang,