Polyborosilazanes with Controllable B/N Ratio for Si–B–C–N Ceramics
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DOI: 10.3390/ma16031053
Abstract: Polyborosilazanes with controllable B/N ratio were synthesized using high-boron-content m-carborane, dichloromethylsilane, and hexamethydisilazane. After high-temperature pyrolysis, Si–B–C–N quaternary ceramics with SiC and B4C as the main phases were obtained. The B/N ratio in the precursors… read more here.
Keywords: boron content; quaternary ceramics; ratio; ratio ceramics ... See more keywords