Journal of Inorganic Materials

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Chemical Reduction Synthesis of Hexagonal B-C-N Compound

SUN Guang1, WU Qing-Hua1, HU Qian-Ku1, YU Dong-Li2   

  1. 1. Institute of Materials Science and Engineering, Henan Polytechnic University, Jiaozuo 454000, China; 2. State Key Laboratory of Metastable Materials Science and Technology, Yanshan University, Qinhuangdao 066004, China
  • Received:2007-10-08 Revised:2007-11-19 Published:2008-09-20 Online:2008-09-20

Abstract: Hexagonal B-C-N compounds were successfully synthesized by using hydrogen-free 1,3,5-trichlorotriazine and boron tribromide as reactants and metal sodium as reluctant through a chemical reduction synthesis method at 450℃. The synthesized sample was characterized by X-ray diffraction (XRD), transmission electron microscope (TEM), selected area electron diffraction (SAED), electron energy loss spectroscope (EELS) and Fourier transformation infrared spectroscope (FTIR), respectively. The results indicate that the synthesized B-C-N compound is polycrystalline with hexagonal structure and its composition is B0.5C0.07N0.43.

Key words: hexagonal B-C-N compound, chemical reduction synthesis method, X-ray diffraction, electron energy loss spectroscopy

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