国家/地区 中国（16）
IPC部 C（9） H（7） B（4）
IPC大类 H01（7） C01（4） C22（4）
B21（2）
IPC小类 C01B（4） C22C（4） H01M（4）
B21C（2）
IPC H01M004/36（4） H01M004/62（4） H01M010/0525（4）
C01B031/04（3） C22C001/10（3） C22C023/00（3）
C22C001/03（2） H01M004/58（2） H01M004/583（2）
发明人 LI X（16）
公开年 2012（5） 2017（2） 2019（2） 2020（2） 2021（2） 2023（2）
申请年 2012（4）  2018（3）  2017（2）  2020（2）  2021（2）  2023（2） 
专利权人 HARBIN INST TECHNOLOGY（16）

Silane modified oxidation graphene-fly ash-based grouting material for plugging tunnel-rich water-rich crushing belt, comprises cement, desulfurization gypsum, fly ash, silane modified multi-layer oxidation graphene alkali excitation material.

CHEN X, HU X, LI X, CHEN H, WANG M, GUAN X, LING X

Method for preparing flexible broadband-absorbing ultra-material film, involves dissolving polyvinyl butyral powder in anhydrous ethanol to obtain polyvinyl butyral binder, mixing graphene and carbonyl iron powder, and adding absolute ethanol to obtain composite absorbent.

ZHOU Z, KONG R, LI X, XING W, LI J

Preparation of graphene-reinforced magnesium-based composite material involves melting magnesium matrix, contacting with air or mixed gas, gas-liquid in-situ reacting with carbon monoxide, igniting, and solidifying alloy melt.

WANG X, LI X, CAO J, HU X, XU C

Preparing magnesium alloy graphene modifier useful in preparing magnesium alloy, comprises e.g. heating and melting magnesium in crucible to obtain magnesium melt, performing magnesium heat reaction, and solidifying composite melt.

WANG X, LI X, CAO J, XU C, HU X

Preparing thermal crack resistant cast magnesium alloy useful for manufacture automobile wheels comprises e.g. selecting magnesium alloy system, heating, melting, introducing graphene, and casting magnesium alloy melt.

WANG X, LI X, ZHOU H, TIAN Y, XIAO L

Preparing magnesium alloy additive manufacturing wire material containing three-dimensional network graphene comprises e.g. selecting magnesium alloy system, heating and melting alloy at temperature higher than melting point of alloy.

WANG X, LI X, XU H, JIN Y, LUAN P

Graphene modified lithium iron phosphate quantum dot composite material for preparing positive electrode sheet of lithium ion battery, is prepared using trivalent iron salt and graphene oxide, carrying out hydrothermal treatment and calcining.

WANG B, CHEN Z, WANG D, JIN F, LUO H, LI X, CHEN X, QIN X, MA N

Synthesizing graphene/carbon-coated lithium iron phosphate small-scale nanocomposites through aniline polymerization confined effect involves dispersing graphite oxide and ferric iron salt in deionized water, and adding ammonium persulfate.

WANG D, WANG B, LI X, YUAN Y, CHEN Z, CHEN X, QIN X, MA N

Method for preparing graphene fabric electrode and yarn electrode in supercapacitor, involves immersing polyester fabric/yarn in acetone, adding stannous chloride, immersing sensitizing solution in decontaminated polyester fabric and drying.

YUAN G, LI X, LIU R, XU C, BAI Y, LIU Y, ZHOU X, WANG Y

Preparing ferric oxide-graphene self-supporting material for lithium ion battery cathode involves dissolving iron salt into deionized water, dissolving urea into deionized water and dissolving graphene conductive liquid into deionized water.

YUAN G, XU J, LIU R, LI X, LI E