国家/地区 中国（7）
IPC部 C（7） B（4） H（2）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B032/19（7）
发明人 LI X（7）
公开年 2021（4） 2022（3）
申请年 2021（7）
专利权人 LUOBEI AOXIN.（2） 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

Graphene refining device with filtering and function, has second mounting block whose one end is rotatably mounted with elastic rod, and one end of elastic rod is connected with third mounting block.

CUI G, ZHANG Y, SUN T, CHEN S, LI X, HAN J, CHEN G, CHEN R

Microwave puffing device for graphene processing, has connecting shaft whose two ends are connected with inner wall of clamping block.

CUI G, ZHANG Y, SUN T, CHEN S, LI X, HAN J, CHEN G, CHEN R

Use of graphene with a specific structure in preparation of dust suppressants for coal mines, graphene with a specific structure prepared by oxidizing flake graphite and intercalating with sulfuric acid and potassium permanganate and obtained by mechanical peeling.

LI Y, WANG Y, ZHANG S, XU C, JIN L, LI W, LI X, YAO H, ZHANG 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

Oily graphene dispersion used as conductive additive in e.g. lithium battery, supercapacitor, conductive coating, and heat dissipation material, comprises graphite comprising graphite powder, flake graphite, artificial graphite, expandable graphite and/or expanded graphite, and organic solvent.

LI X, GUAN F, GONG Y, ZHANG Q, LI G