Hydrothermal synthesis and characterization of CuIn2.0Se3.5 nanocrystallites

作者：Jin Y; An CH; Tang KB^*; Huang LY; Shen GZ

来源：Materials Letters, 2003, 57(26-27): 4267-4270.

DOI：10.1016/S0167-577X(03)00301-X

• hydrothermal synthesis
• CuIn2.0Se3.5
• ternary compound

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.

• 出版日期2003-9
• 单位中国科学技术大学