国家/地区 中国（16）
IPC部 H（9） C（7） B（2）
D（2）
IPC大类 H01（9） C01（6） D06（2）
IPC小类 H01G（7） C01B（6） C01G（2）
D06M（2） H01M（2）
IPC H01G011/86（5） H01G011/30（4） H01G011/24（3）
H01G011/36（3） C01B032/184（2） D06M010/00（2）
D06M011/74（2） H01G009/042（2） H01G009/20（2）
发明人 WU D（16）
公开年 2016（5） 2022（4） 2023（3） 2017（2）
申请年 2016（6）  2022（6） 
专利权人 UNIV HENAN NORMAL（16）

Preparing graphene composite porous film by fractional laser treatment comprises adding nitrate solution to graphene oxide dispersion to obtain stable solution, dropping stable solution into glass mold, pressing to form film and subjecting film to two-step scanning using semiconductor laser light.

WU D, LAI Z, LEI J, ZHANG Z, YANG Y, SUN W, LI M, CUI J, ZHANG M

Preparing non-metal doped porous graphene material by laser-induced solid phase for preparing inorganic nano material for energy storage battery device, involves mixing graphene oxide powder with non-metal element inorganic salt compound selected from ammonium fluoride, thiourea, or ammonium nitrate.

WU D, ZHAO F, JIAO Y, ZHU K, JIN C, NIU B, HUANG K, BAI X, ZHU T, ZHANG M

Preparing three-dimensional pore structure iron oxide/reduced graphene oxide (rGO)/foam nickel composite capacitor desalination electrode as cathode and anode of CDI device, involves placing nickel foam in hydrochloric acid solution for ultrasonic cleaning, and drying in vacuum oven.

WU D, JIANG K, LIU R, ZHAO X, LI C, LI R, SONG J

Preparing medical fabric graphene-based antibacterial coating assisted by a visible laser, comprises e.g. dissolving nitrate in graphene oxide aqueous solution, stirring and mixing to obtain uniform dispersion liquid, and spraying on surface of medical fabric, drying and scanning the medical fabric.

WU D, LAI Z, ZHANG Z, YANG Y, LI M, GAO Y, PAN Y, ZHANG M, LI Z, CUI J

Preparing medical fabric silver or copper-graphene composite bacteriostatic coating involves adding equimolar amounts of silver nitrate and copper nitrate to a graphene oxide aqueous solution, and stirring to obtain a suspension uniformly.

WU D, ZHAO F, JIAO Y, CUI J, ZHU T, LIANG L, NIU B

Method for preparing graphene nano-net with macroporous structure in fuel cell, involves selecting carbonization process as carbon source in carbonization and in-situ decomposition of macro-poretic template, and inducting carbonized intermediate product to form two-dimensional nanosheet.

CHEN X, WU D, ZHANG Y, QIU P

Preparing iron-doped porous carbon nanotube electrode material comprises e.g. mixing carbon support substrate, polymerized monomer and acidity regulator, transferring to nickel boat, heating, heat preserving, naturally cooling, washing with hydrochloric acid solution, and drying.

JIANG K, WU D, GAO Z, WANG H, MA Z, LIU N, CHEN C

Preparing three-dimensional graphene tin oxide carbon composite anode material, comprises adding gel containing graphene oxide into a beaker, adding n-butanol and concentrated hydrochloric acid, stirring, and adding tin chloride dihydrate.

WU D, REN H, YANG D, WANG H, XU F, GAO Z, JIANG K

Preparing porous zinc cobaltate-graphene composition active material/foam nickel super capacitor electrode comprises e.g. mixing graphene oxide and block polymer surfactant P123, dispersing ultrasonically in aqueous urea solution.

GAO Z, ZHANG L, WU D, XU F, WANG Z, JIANG K

Method for preparing graphene composite electrode for quantum dot-sensitized solar cell, involves adding sodium sulfide nonahydrate and sublimed sulfur in deionized water, and stirring to obtain polysulfide electrolyte.

WU D, WANG F, GAO Z, XU F, YANG D, CHANG J, JIANG K, LIU Y