Amorphous BCN was prepared by ball milling the mixture of graphite and hexagonal BN for 120h,and then annealed for 45 min. at 1600K under 4.5GPa.

  • 将石墨和六方氮化硼(h_BN)混合粉球磨120h形成的非晶B-C-N粉在4.;5GPa;1600K等温退火45min
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