国家/地区 中国（9）
IPC部 C（7） H（5） B（3）
IPC大类 C01（6） H01（5） B82（3）
IPC小类 C01B（6） H01M（4） B82Y（3）
H01G（2）
IPC B82Y030/00（3） C01B031/04（3） C01B032/184（2）
C01B032/194（2） H01G011/24（2） H01M004/36（2）
发明人 HUO K（9）
公开年 2015（3） 2022（2）
申请年 2014（3）  2022（3） 
专利权人 UNIV WUHAN S.（5） UNIV HUAZHON.（2）

Preparing three-dimensional hierarchical nitrogen-doped graphene microsphere material comprises e.g. adding sulfonated polystyrene balls and graphene oxide into water for ultrasonic treatment to obtain uniform solution, adding dicyandiamide, stirring quickly, and importing into spray drying device.

GUO Q, ZHENG Y, LUO R, HUO K

Amplifying dendritic cells from peripheral blood involves separating mononuclear cells from peripheral blood, differentiating monocytes separated by magnetic beads into DC cells, transferring differentiated DC cells to culture medium for culturing, and adding first-stage expansion medium.

XING Z, LONG H, HUO K, ZHANG J, YE Y

Super-lattice material useful in modifying lithium sulfur battery diaphragm, energy storage, electrocatalysis and other fields, formed by self-assembly of titanium-cobalt-oxide nanosheets and polydopamine-reduced graphene oxide aqueous phase.

HUO K, FU J, LUO R, ZHENG Y, ZHANG R

Preparing three-dimensional porous graphene sheets using low-temperature double-salt compound comprises e.g. taking dried coconut shells, carbonizing, mixing the carbonized material with potassium carbonate, cleaning and stirring.

HUO K, LI G, FU J, GAO B

Lead-acid storage battery with graphene dispersion liquid comprises graphene, dispersing agent, thickening agent and de-ionized water.

LEI H, HUO K, AI B

Preparation of cellulose graphene comprises taking cellulose, pretreating, adding water, dispersing, heating, freeze-drying, filtering, drying, and carrying out heat treatment.

CHEN Z, FU J, GAO B, HUO K, ZHANG X

Preparation of porous graphene material used for e.g. electronic application, involves boiling water Hyacinth in hydrochloric acid, filtering, drying, carbonizing, annealing in nitrogen atmosphere and washing with hydrochloric acid.

GAO B, HUO K, WU K, CHEN X, XU H

Graphene-tube-coated metal oxide nanoribbons for e.g. supercapacitor, comprise metal oxide nanoband with specified length and molybdenum dioxide, titanium oxide and/or vanadium trioxide, and has graphene stacked tubular structures.

HUO K, MA G, WANG Z

Graphene oxide wrapped metal nitride nanobelt used as supercapacitor, comprises metal nitride nano-belt and metal nitride, where metal nitride is selected from molybdenum nitride, titanium nitride or vanadium nitride.

HUO K, MA G, WANG Z