国家/地区 中国（5）
IPC部 B（5）
IPC大类 B82（5）
IPC小类 B82Y（5）
IPC C01B032/956（5）
发明人
公开年 2021（2）
申请年
专利权人

Preparing silicon carbide (SiC) nanowire array by magnetic field induction method, involves preparing layer of tin metal catalyst on substrate, plating layer of metal nickel (Ni) on surface of SiC nanowire with uniform size distribution to obtain Ni-SiC core-shell structure.

ZENG J, TANG Y, SU Y, WEI G, GUO Y, DING L

Porous ferroferric oxide powder comprises starch, wave-absorbing filler, dispersing agent, and ferric nitrate.

LIU M, LIU H

Graphite composite material useful as catalyst for oxygen reduction reaction in fuel cell, includes core material including nanosheet materials and graphite nanoparticles, and carbon layer coated on surface of core material.

ZHOU H, LI Z, LIU F, REN J, HE X

Graphene and silicon carbide complex material comprises graphene and beta-silicon carbide nanoparticle, where the graphene sheet is coated on the surface of beta-silicon carbide nanoparticle.

LI N, ZHAO D, CHEN R, ZHANG H, JIANG Z, PENG X, MIAO Y, WANG M, WANG Y, DONG R, KONG X

Preparation of silicon carbide nanowire comprises mixing silicon and silicon dioxide, adding graphene, mixing, placing in vacuum sintering furnace filled with argon, vacuum sintering and cooling to room temperature.

GUO H, HU Z, XU J, ZHAN Y