国家/地区 中国（7）
IPC部 B（9）
IPC大类 B01（9）
IPC小类 C01B（9）
IPC C01B032/194（9）
发明人
公开年 2019（9）
申请年 2019（7）  2018（2） 
专利权人

Method for preparing graphene-supported black phosphorus quantum dots used for preparing electrocatalyst, involves weighing black phosphorus, dissolving it in an organic solvent after grinding in a glove box, pulverizing the obtained liquid.

JIANG Q, YUAN N, LANG P, ZHANG Y, GAN C, WANG X

Producing silicon-graphene composite powder useful in secondary battery, comprises electrospraying spray solution containing silicon and graphene, filtering, and drying.

CHO D H, TAEIL Y, SU J J, HWANG S I, KIM S H, WON B J, JEONG C W, PIL K

Preparation of boron-nitrogen co-doped porous graphene catalyst used for reducing nitrogen to ammonia by adding graphene to reaction vessel, passing through water vapor and argon gas, heating, nitrogen doping, adding boric acid and heating.

XU J, ZHANG J, XIAO F, CHEN X, HU T, XIE P

Dispersant for moderately reducing the viscosity of a graphene oxide slurry, comprises benzene ring and can form an anionic dispersant after hydrolysis, and the dispersant includes, dodecylbenzenesulfonic acid and sodium p-toluenesulfonate.

CHEN Q, TANG W, YANG C, WU X, ZHU G

Preparing graphene reinforced phase change material comprises preparing graphene dispersion liquid, reducing, performing solvent replacement process and normal-pressure drying process and filling an organic phase-change material.

WEI Q, YANG L, XU T, JIANG Y

Three-dimensional modified graphene aerogel, prepared by doping h-CN nanowires into r-GO.

XU Y, HUANG L, FENG H, SHEN D, GUO Q, WANG J, YING X, WANG R

Preparing lipophilic and hydrophobic graphene aerogel useful for separating oil and water, comprises soaking graphene aerogel in hydrophobic modifier containing silane group.

TONG S

Carbon-based composite used in composition for oxygen reduction catalyst ink used in electrode, comprises nanosheet-like graphene oxide or its reduced product, and carbon quantum dots.

NAKAGAWA N, ISHITOBI H, TANAKA Y, OTSUKA Y, NOBUYOSHI N, HIROKAZU I, YUUKI T, YOSHIHIRO O

Preparing Janus structure reducing graphene oxide film/titanium dioxide composite material comprises e.g. preparing Janus structure-reduced graphene oxide film, and loading nano-titanium dioxide on hydrophilic surface.

PENG Y, WANG Y, TAO Y, LI S