国家/地区 中国（10）
IPC部 C（6） H（4） B（2）
IPC大类 H01（4） C01（2）
IPC小类 C01B（2）
IPC
发明人 CHEN B（10）
公开年 2019（10）
申请年 2019（10）
专利权人 UNIV ZHEJIAN.（3）

Preparing hypericin nanocomplex material, by mixing graphene oxide dispersion and hydrofluoric acid, performing sonication, centrifuging, dispersing mixture in water, adding e.g. hypericin, filtering, and freeze-drying mixture.

WANG B, XU C, CHEN B, CAO A, PENG Z, WAN J

Preparation of graphene foam composite material loaded with magnetic hollow nanospheres includes preparing graphene oxide with different oxidation degree, mixing graphene oxide powder and isopropanol and performing hydrothermal reaction.

CHEN P, LIU J, XU D, YU Q, CHEN B

Method for preparing aluminum cobalt oxide graphene composite flexible carbon nanofiber, involves pre-oxidizing carbon nanofiber membrane with polyacrylonitrile nanofiber membrane, followed by deposit metal compounds on hollow tube surface.

WAN J, HAN Y, CHEN B, ZHOU Y, WANG B, PENG Z

Preparing electrochemical sensor based on graphene quantum dot modified polydopamine-nano titanium dioxide comprises e.g. preparing graphene quantum dot, preparing nano-titanium dioxide, and preparing graphene quantum dots-titanium dioxide.

WANG B, CHEN B, SONG S, QIU F, PENG Z, HU Z

Arc-resistant ablation material useful for UHV SF6 circuit breaker, manufacturing of the electromagnetic rail gun rail component and high-speed train electrical contact component comprises graphene, lanthanum, zirconium, copper and tungsten.

DING Y, ZHU Z, ZHOU M, CHEN X, CHEN B, ZHANG Q, HAN Y, WANG Q

Method for preparing multi-layered flame retardant material, involves dispersing graphene oxide in solvent followed by obtaining layered flame retardant, mixing with intumescent flame retardant and polymer matrix and injection molding.

LI Z, CHEN B, ZHAO T, LI J, LIAO L, RAN L, WU T

Preparing graphene by condensing graphene oxide and isooctanol as raw materials and p-toluenesulfonic acid as catalyst, refluxing, charging reaction base with ester base oil, cooling, dehydrating, distilling, centrifuging and filtering.

CAI G, MA Y, CHEN B, WANG W

Preparation of vanadium tetrasulfide/graphene composite material for e.g. lithium-ion battery by adding sulfur source and graphene oxide to vanadium-containing leaching solution, stirring, heating, separating, washing precipitate and drying.

JIANG T, WEN J, CAO J, CHEN B, LI L

Bipolar membrane comprises cation exchange layer and anion exchange layer loaded with a graphene oxide layer facing away from the intermediate interface layer dispersed in the aqueous polyurethane layer and an anion exchange layer.

CHEN B, ZHAO J, MEI Y, WANG C, HU W, LV J, HU C, GUO L, ZENG Y

Preparing cobalt ferrite-supported graphene aerogel catalyst, comprises e.g. dispersing graphene oxide aqueous solution, cobalt salt and iron salt, dispersing cobalt ions and iron ions, heating, reacting, soaking, washing and freeze-drying.

CHEN B, ZOU L