国家/地区 中国（22）
IPC部 C（11） H（8） B（5）
G（2）
IPC大类 H01（7） C01（6） B82（3）
C08（2） C09（2） C23（2）
G01（2）
IPC小类 H01M（7） C01B（6） B82Y（3）
C01G（2） C08K（2） C08L（2）
C09K（2） C23C（2） G01N（2）
IPC H01M004/62（5） H01M010/0525（5） B82Y030/00（3）
B82Y040/00（3） H01M004/36（3） C01B032/184（2）
C01B032/194（2） C08K003/04（2） G01N027/30（2）
G01N027/327（2） G01N027/48（2） H01M004/52（2）
发明人 SUN W（22）
公开年 2020（22）
申请年 2020（12）  2019（9） 
专利权人 SHENZHEN GRA.（4） TIANNENG SHU.（2） UNIV HAINAN .（2） ZHANG W（2）

Preparing porous graphene lithium cobalt composite material useful in cathode electrode of lithium ion battery comprises adding lithium cobalt to aqueous solution of porous graphene, uniformly mixing and spray drying.

SHEN W, CHAO D, WU H, QIU H, SUN W

Nano composite material-rubber powder composite modified asphalt mixed material, comprises e.g. mineral material, asphalt, nano graphene microchips, nano nickel ferrite, polyethylene glycol, rubber powder, toughening agent and solubilizer.

CHEN Y, LI Z, WANG Q, WANG Y, JIA J, ZHAO D, GUO T, WANG C, REN Q, FENG Q, SUN W, LI L, LUO C, XIE X, ZHAO X, HAO M, MENG Q, LIU J

Preparing graphene, comprises e.g. mixing and stirring meso-phase carbon microsphere, potassium nitrate and potassium manganate, then adding distilled water, heating, and sonicating, cooling, stirring, washing, and post-processing.

HAN N, GUO X, SUN W, LI M, ZHOU J

Preparing negative electrode material for lithium ion battery by preparing nickel salt solution, adding bio-template absorbent cotton, soaking, performing blast drying, adding graphene oxide solution, heating, crystallizing, and air-drying.

GUO X, DONG X, ZHOU J, LI M, ZHOU C, SHI L, SUN W

Anti-aging neoprene mixed rubber comprises neoprene, magnesium oxide, nano-zinc oxide, stearic acid, naphthenic oil, anti-aging agent, carbon black, accelerator, anti-fatigue agent and modified graphene.

ZHU S, SUN W

Preparation of cobalt selenide/nitrogen and phosphorus co-doped graphene composite material used as electromagnetic wave absorbing material, by heating solutions of selenium powder, triphenylphosphine and cobalt acetylacetone, reacting.

ZHANG D, ZHAO J, SUN W, WANG X, YANG J

Constructing and analyzing electrochemical aptamer sensor useful for lead ion detection, comprises using carbon ionic liquid electrode as base electrode, and forming reduced graphene oxide film on surface by electro-reduction method.

XIE H, SUN W, NIU Y, ZHANG X, CHEN B, CHENG H, SHAO B, YAN L

Constructing aptamer sensor using nano-gold/zinc oxide-graphene composite material as photoelectric sensitive element, involves utilizing indium tin oxide as the base electrode, followed by ultrasonic cleaning with acetone and ethanol.

SUN W, NIU Y, LUO G, XIE H, ZHANG X

Graphene powder is prepared from a graphene mixture, subjecting graphene mixture preliminarily to 200-240 watts ultrasonic treatment before the graphene powder is prepared, and maintaining treatment time.

ZHANG W, SUN W

Graphene battery has two electrode blocks that are arranged adjacent to two battery cores and made in contact with each other when locking block on battery core is matched with locking groove on connected other battery core.

ZHANG W, SUN W