国家/地区 中国（21）
IPC部 C（21）
IPC大类 C01（21）
IPC小类 C01B（21）
IPC C01B031/04（7） C01B032/184（5） C01B032/198（5）
B01J027/04（2） B82Y030/00（2） C01B003/04（2）
C01B032/19（2） C01B032/194（2） C02F001/30（2）
C02F001/72（2） C02F101/30（2）
发明人 LV S（21）
公开年 2013（4） 2019（4） 2022（4） 2021（3） 2014（2） 2018（2）
申请年 2013（4）  2019（4）  2022（4）  2012（2）  2018（2）  2020（2）  2021（2） 
专利权人 UNIV SHAANXI.（4） UNIV SUN YAT.（3） SUZHOU SUNMU.（2） UNIV QINGDAO.（2）
UNIV SHANGHA.（2）

Preparing graphite alkene, comprises taking graphite powder, concentrated sulfuric acid, potassium permanganate powder, hydrogen peroxide, concentrated hydrochloric acid and deionized water as raw material to prepare acidic multi-impurity.

YANG D, SONG W, LV S, WU P

Preparing graphene by reduction of graphene oxide, where graphene oxide is ultrasonically dispersed, and then mixed with reducing agent quercetin, washing by ethanol and deionized water, and drying to obtain graphene material.

JIA B, TANG R, LV S

Scalable preparation method of graphite, involves making temperature and pressure in ball milling kettle reach set value, releasing carbon dioxide to normal pressure in ball milling kettle, separating ball milling bead by screen, and collecting prepared graphene.

LUO Y, TAN H, DU C, LV S, ZHAO Y

Preparation method of composite material of graphene/polyamide 6 used in engineering plastic field of automobile, mechanical portions and packaging, involves placing graphite, polyamide and ball milling ball into high pressure ball mill kettle, closing kettle cover, and fixing ball mill on ball mill.

TAN H, LUO Y, DU C, LV S, ZHAO Y

Graphene oxide and cadmium and zinc sulfide used for decomposing hydrogen by catalyzing water, involves mixing cadmium chloride hemipentahydrate, zinc chloride and ethylene glycol, adding sodium sulfide nonahydrate, transferring mixture to porcelain boat, placing it in tube furnace.

YANG D, SONG C, GAO X, LV S, WANG D

New solid solution nanocrystal useful in visible light photocatalytic decomposition of seawater to produce hydrogen and photocatalytic adsorption and degradation of organic pollutants in water.

WANG J, WANG D, LI M, LV S, SONG C

Reducing graphene in situ comprises e.g. printing graphene oxide ink prepared by dispersing graphene oxide and solvent on the substrate, printing prepared reducing agent ink in situ on the obtained graphene oxide pattern, and reducing.

TANG R, LV S, WU Y, QU Y

Preparing aminated graphene oxide, comprises e.g. passing graphite flake by improved Hummers to obtain graphene oxide dispersion liquid, ultrasonicating with organic solvent, small molecular amine compound, dehydrating, and post processing.

SUI G, LV S, ZHANG W, WU L

Preparation of low-layer graphene oxide dispersion liquid used for adsorbing and reinforcing and toughening of composite material, by adding strong acid with graphite powder and permanganate, milling, and adding hydrogen peroxide solution.

LV S, LIU X, YANG Z, GUO Z, YANG J

Preparing graphene oxide monolayer small-size dispersant useful for amino-terminated hyperbranched polyamide modified waste dander as leather tanning agent and leather fatliquor comprises e.g. alkaline solution and waste dander.

LV S, LIU X, LIU L, YANG Z, GUO Z, YANG J