Abstract
Nanocrystalline CuIn2.0Se3.5 was successfully synthesized via a convenient hydrothermal route at relatively low temperature. By changing the selenium sources, the shape of the products can be effectively controlled. The as-prepared products were characterized by X-ray powder diffraction (XRD), transmission electron microscope (TEM) and Raman spectrum. X-ray photoelectron spectroscopy (XPS) analysis proved the product was ternary compound without secondary phase in it. The factors influencing the formation of the CuIn2.0Se3.5 were investigated.
Original language | English |
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Pages (from-to) | 4267-4270 |
Number of pages | 4 |
Journal | Materials Letters |
Volume | 57 |
Issue number | 26-27 |
DOIs | |
Publication status | Published - Sept 2003 |
Externally published | Yes |
Keywords
- CuInSe
- Hydrothermal synthesis
- Ternary compound