国家/地区 中国（20）
IPC部 B（20）
IPC大类 B01（20） C02（10） C01（8）
C25（4） C08（2） H01（2）
IPC小类 B01J（20）
IPC B01J027/24（7） B01J020/28（5） C02F001/30（5）
C02F101/30（5） B01J020/30（4） B01J035/10（4）
B01J037/08（4） B01J013/00（3） B01J020/20（3）
B01J021/18（3） B01J037/03（3） B01J037/34（3）
C01B032/184（3） C02F001/28（3） C02F101/38（3）
发明人 ZHANG X（20）
公开年 2020（20）
申请年 2020（15）  2019（5） 
专利权人 ZHANG X（3） UNIV HANGZHO.（2） UNIV SHANXI（2）

Preparation of graphene oxide based photocatalyst with visible light response includes dissolving graphene oxide in absolute ethanol solution, adding mixed solution and lanthanum nitrate to graphene oxide suspension and calcining.

LI J, ZHANG Q, ZHANG X, ZHOU Z

Preparing polyester material with graphene oxide by grafting acrylic acid onto polyester material, soaking negatively charged polyester material in dopamine, polyethyleneimine or chitosan solution and soaking in graphene oxide solution.

ZHONG R, WANG H, LIU J, ZHANG X, XU Y, HE C, HAN D

Preparation of nitrogen-rich graphene aerogel supported mono-cluster catalyst used to e.g. electrocatalyze chemical reactions in alkaline solutions, involves using graphene and graphitized carbonitride as carrier of metal monoatomic cluster.

ZHANG X, CHEN J, HONG M

Porous reductive oxidation nanomaterial obtained by mixing carbon nanotubes and graphite, using organic matter with pi bond structure as stabilizer to organically modify surface of carbon nanotube and graphene through conjugation effect.

WANG X, ZHANG X, WANG B, CHEN J, DING Y

Heteroatom-doped modified graphitic carbon nitride heterojunction photocatalytic degradation material comprises e.g. phosphorus and oxygen co-doped graphitic carbon nitride, graphene oxide, tin(IV) chloride and chromium(III) nitrate.

ZHANG X

Preparing biomass three-dimensional porous graphene useful for preparing e.g. sensor, catalytic and fuel cell comprises crushing biomass material, mixing with water-soluble inorganic salt, conducting pyrolysis reaction and drying.

HU Q, ZHANG W, ZHANG X, ZHU M, CHEN H, ZHAN C, YAN P

Graphitic carbon nitride (g-C3N4)-bismuth(III) oxide heterojunction photocatalytic degradation and adsorption composite material used in sewage purification comprises sulfur-doped g-C3N4 supported graphene, bismuth nitrate and zinc nitrate.

ZHANG X

Graphene oxide adsorption film useful for purifying water, comprises porous polymer base film, carbon nanotube layer arranged on surface of polymer base film, and graphene oxide layer arranged on surface of carbon nanotube layer.

ZHANG X, ZHAO X, ZHANG M

Heteroatom-doped g-carbon nitride-molybdenum sulfide heterojunction photocatalytic material comprises phosphoric acid, melamine, cobalt nitrate, sodium molybdate, L-cysteine, graphene and prepared by adding phosphoric acid and melamine.

ZHANG X

Preparing graphene nano bubble material used in preparation of adsorbents, catalysts, optical materials or energy storage materials, involves heating graphite raw material with oxidizing acid.

SONG D, CHEN W, CHEN J, SHENG Y, XU Q, ZHANG X