国家/地区 中国（12）
IPC部 B（12）
IPC大类 B82（12） C01（12） H01（6）
B22（2）
IPC小类 B82Y（12）
IPC B82Y030/00（12）
发明人 LI X（12）
公开年 2021（9） 2022（3）
申请年 2021（12）
专利权人 UNIV KUNMING.（2）

Preparing boron alkene and graphene gas gel sheet used for lithium ion battery, comprises taking boron preparation powder, and combining gas gel electrode sheet by graphene boron alkene powder and oxidized graphene.

TAO H, LI X, XU X, XU B, ZHANG Y, YANG M, YU J, ZHOU M

Preparing silicon-carbon composite material in electrochemical device, involves mixing silicon material, carbon material and adhesive agent to obtain intermediate A, subjecting obtained intermediate A to hot mixing kneading and isostatic pressing to obtain intermediate B.

LU C, ZHOU M, GU H, FENG S, LI X

Preparing strong-coupling quantum dot heterojunction based on electronic dynamic regulation, by strong coupling molybdenum disulfide quantum dot layer structure as upper layer, and nitrogen-doped reducing graphene oxide quantum dot layer structure as lower layer.

LU Y, YUAN Y, LI X, MA L, JIANG L

Cathode material of battery with high safety and high performance, used as lithium ion battery or sodium ion battery cathode material by proper mass ratio, has high specific capacity and good flame-retardant effect to electrolyte.

MEI Y, CHEN X, WU Z, LI X, FU J, LIAN P

Preparation of nano-black phosphorus/graphene for e.g. energy storage application, involves mixing phosphorus-tin iodide powder and graphite, tableting, encapsulating with red phosphorus or yellow phosphorus in quartz tube and heat-treating.

MEI Y, CHEN X, WU Z, LI X, JIANG Y, LIAN P

Preparation of layered structure nickel cobaltate-nitrogen-containing graphene composite material used in supercapacitor involves annealing collected precipitate in air at specific temperature to obtain nickel cobalt oxide-graphene oxide.

QI L, DING Y, DING C, TIAN X, LI X, SUN L, SUN Z, LI Y

Graphene and nano-silver composite material comprises resistivity of graphene and nanosilver composite material, and is prepared by reacting graphene oxide with secondary oxidant to obtain modified graphene oxide.

GUO X, LIU Z, XIE L, LI X, CHEN C

Recycling of nano-carbon material used in e.g. petroleum industries, involves placing magnesium-based composite material in crucible, heating, solidifying, soaking ingot in aqueous solution, drying and filtering.

WANG X, LI X

Preparing graphene and titanium oxide nano composite material for gas sensitive material in gas sensor, involves subjecting graphene aerogel and titanium source, solidifying and calcining product to provide nanocomposite material.

ZHU X, CAO D, YU D, LUO W, QIU P, LI X

Preparation method of vanadium nitride nanoparticle composite material for lithium-sulfur batteries, involves placing and sealing conductive material coated with metavanadate ion polymer in porcelain boat and in quartz tube respectively.

LI X, MENG X