国家/地区 中国（6）
IPC部 C（4） D（4）
IPC大类 D06（3） C04（2）
IPC小类 D06M（3） C04B（2）
IPC D06M011/74（3） D06M101/40（3）
发明人 LI K（6）
公开年 2013（2） 2017（2） 2023（2）
申请年 2013（2）  2017（2）  2022（2） 
专利权人 UNIV NORTHWESTERN POLYTECHNICAL（6）

Preparing Cf-oriented silicon-Chitin nano-whiskers-vertical graphene nanosheets micro-nano multi-scale toughened carbon-based composite material, comprises e.g. preparing carbon fiber prefabricated body into low-density C/C composite material, and performing chemical vapor deposition.

LI H, LI K, SONG Q, LIU H, YIN X

Ultra-high temperature ceramic-vertical graphene core-shell nanowire comprises ultra-high temperature ceramic nanowire used as core.

LI H, LI K, SONG Q, ZHANG Y, LIU H, YIN X

Preparing graphene doped pyrolytic carbon comprises e.g. ultrasonic mixing of methanol, ethanol and water to obtain mixed liquid and placing substrate carbon fiber cloth or two-dimensional carbon felt horizontal alumina tube furnace.

SONG Q, HAN L, LI W, LI K, LI H, FU Q

Graphene modified paper-based friction material comprises reinforcing fibers, filler, friction modifier performance, binder and graphene.

FU Q, WANG B, LIU Y, LI H, LI K

Preparing nickel/nickel oxide modified nitrogen-doped graphene material involves preparing graphite oxide, then dispersing in ethanol; preparing graphite oxide/nickel phthalocyanine powder; and heating in presence of argon gas in vacuum.

SUN C, LI K, LUO H, LI H, CHU Y, FU Q, CHEN Q

Method for preparing carbon fiber-graphene oxide-carbon nano-tube multi-scale reinforcement, involves dispersing graphene oxide, soaking carbon fiber beam and grapheme oxide, performing reduction reaction, and naturally cooling furnace.

LI K, LI H, SONG Q, ZHANG L