国家/地区 中国（35）
IPC部 C（22） B（11） H（9）
G（7）
IPC大类 C01（10） H01（9） G01（6）
B22（5） C22（5） C04（4）
C09（4） B01（3） B82（3）
C08（3） C02（2） C23（2）
IPC小类 C01B（10） H01M（8） G01N（6）
B22F（5） C22C（5） C04B（4）
B01J（3） B82Y（3） C09D（3）
C02F（2） C08G（2） C08J（2）
C08K（2） C08L（2） C09C（2）
IPC C01B032/19（4） C01B032/194（4） H01M004/62（4）
H01M010/0525（4） B22F001/02（3） B22F009/04（3）
B82Y030/00（3） C22C014/00（3） G01N021/552（3）
H01M004/58（3） B01J020/20（2） B01J020/28（2）
B01J020/30（2） B22F001/00（2） B22F003/105（2）
发明人 FU H（5） GAO B（5） WANG X（5）
LI K（4） LIU W（4） WANG Q（4）
ZHANG Y（4） CUI W（3） DONG L（3）
DU X（3） LIU Z（3） SUN Y（3）
WANG Y（3） XING P（3） YAN S（3）
公开年 2019（11） 2022（8） 2021（7） 2020（6） 2018（2）
申请年 2019（13）  2021（8）  2022（7）  2020（5）  2018（2） 
专利权人 UNIV NORTHEASTERN（35）

Preparing graphene-loaded high-corrosion nano-polyaniline microspheres useful in high anti-corrosion polyaniline-organic coating, comprises e.g. adding anionic surfactant doped acid into deionized water, adding dispersed nano-graphene sheets into mixed solution, washing and drying product.

WANG F, CHEN Y, LIU L, MENG F

Oxide ceramic and two-dimensional material composite hydrogen-resistant coating comprises co-deposited layer of zirconium and yttria-stabilized zirconia, intermediate layer of aluminum oxide doped two-dimensional material, and aluminum oxide ceramic layer, which are sequentially coated on substrate.

YE J, LI T, WANG L, LUO M, JIANG L, LI Z, LIU H, LI S, LIU W, LV Z, MI J, HAO L, YU Q, WANG W

Preparation of platinum-tin-reduced graphene oxide-tin dioxide nanocomposite material for preparing hydrogen gas sensor, involves mixing sodium dodecyl sulfate, graphene oxide dispersion, tin dichloride dihydrate and hexachloroplatinic acid hexahydrate, refluxing mixed solution, and centrifuging.

ZHU W, WEI D, LIU W, CUI B, XU X, ZHAO T, ZHAO S, LI G, SHEN Y

Phosphate ion-doped tin sulfide crystal/nitrogen-doped reduced graphene oxide composite material useful as cathode for sodium ion battery material, comprises nitrogen-doped rGO nanosheets and phosphate ion-doped SnS nanosheets deposited on surface.

WANG S, WANG Y, LI L

Preparing graphene by exfoliating graphite-type material by confinement electrochemical method, comprises preparing mixed electrochemical stripping solution, wrapping confined metal, pre-stripping at constant voltage, filtering and washing exfoliated graphite material and freeze-drying.

LIU W, FU H, SUN Y, LIU Z, YIN J, HU L, SHI Z, GAO B

Preparing carbon quantum dot and high crystalline polyheptazine imide compound useful in photo-catalytic material by mixing melon-structured graphitic carbon nitride, adding carbon quantum dots aqueous solution, evaporating to dryness, calcining collected samples in nitrogen protective atmosphere.

NIU P, XIA Z, ZHANG H, WANG S, NIE R, NING Y, ZHAO C

Refractive index sensor based on multilateral polishing optical fiber surface plasmon resonance, has gold film, graphene oxide films, gold nano-particle layers and another graphene oxide film are laminated in turn.

WANG Q, MA H, WANG D, ZHAO Z

Preparing graphene/inorganic polymer composite adsorbent material useful for e.g. adsorbing pollutants and heavy metal ions, comprises e.g. adding potassium hydroxide in silica gel solution, dripping graphene to alkali excitation solution, and mixing silicon-containing aluminum solid waste powder.

XING P, DU X, WANG W, WANG X, REN X, HUANG K, YAN S

Preparation of graphene oxide-reinforced solid waste inorganic spherical adsorbent for e.g. removal of heavy metal ions, involves heating polyethylene glycol solution, stirring with graphene oxide/inorganic polymer slurry, drying, adding to water and hydrochloric acid, soaking and drying.

XING P, DU X, ZHAO Y, WANG X, REN X, HUANG K, YAN S

High-silicon iron tailings autoclaved aerated concrete slab used as e.g. building raw material for infrastructure construction, comprises iron tailing, fly ash, white ash, cement, glass slag, gypsum, aluminum powder, graphene and water.

GU X