Citation: Xian Yun XU, Xiao Guang LI. Solvothermal Route to Prepare the Metastable Phase 3c-Fe₇S₈ with Hexagonal Platelet Morphology[J]. Chinese Chemical Letters, ;2003, 14(1): 83-86. shu

Solvothermal Route to Prepare the Metastable Phase 3c-Fe₇S₈ with Hexagonal Platelet Morphology

Xian Yun XU ^1,2, ,
Xiao Guang LI ¹

1.
Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026;
2.
Chemical Department, Anhui University, Hefei 230039

Received Date: 18 March 2002

Fund Project: This work was supported by the National Natural Science Foundation of China.

The metastable phase 3c-Fe₇S₈ with the hexagonal platelct morphology has been prepared by using solvothcrmal routc. The product was charactcrized by means of X-ray powder diffraction (XRD) and transmission electron microscopy (TEM) and X-ray photoelcctron spectra (XPS). The experiment results show that the as-prepared Fe₇S₈ is a metastable phase with the hexagonal platelet morphology.
- 3c-Fe₇S₈,
- solvothermal route,
- hexagonal platclet
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