国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B032/991（2）
发明人
公开年 2021（2）
申请年
专利权人

Synthesizing boron carbide/carbon powder material, by adding rare earth oxide powder to reaction raw material powder, mixing by high-energy ball-milling, compressing mixed powder to sheet, laser sintering, and inducing solid-phase reaction.

ZENG H, HUANG Y, HU M, QIAO W

Preparing boron carbide nanoparticle comprises e.g. taking boron source, carbon source and additives, obtaining mixture A after mixing, ultrasonically dissolving mixture A in solvent to obtain slurry B, and placing dry mixture C in crucible.

WANG Z