国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8） H01（4） C09（2）
IPC小类 C01B（8）
IPC C01B032/182（8）
发明人 WANG C（8）
公开年 2018（4）
申请年 2018（4） 
专利权人

New nitrogen-copper doped graphene compound used as quantum dots for detecting quercetin and tetracycline antibiotics including doxycycline.

HU H, WANG L, WANG Y, LI X, GUO G, TANG S, WANG C, CHENG J, CHEN D, LI T

Preparing stannous sulfide/sulfur nitrogen double-doped graphene material negative electrode, involves dispersing ethanol solution of stannous chloride in ethanol solution of graphene oxide, then adding ethanol solution of thiourea, stirring to mix uniformly, filtering and drying suspension.

WU H, KAN E, WANG C, OUYANG B

Preparing cobalt oxide/phosphorus doped graphene composite material used in lithium ion battery comprises adding graphene oxide to deionized water, ultrasonically processing, adding metal cobalt salt and precipitating agent and centrifuging.

LV C, GUO J, YE S, GE J, LI Z, WANG C

Preparation of nitrogen sulfur co-doped three dimensional graphene foam electrode material used e.g. in electrocatalysis, by dipping foam nickel in graphene oxide, melamine, trithiocyanuric acid and solvent dispersion and thermal reacting.

LI J, XI Q, HUANG J, CAO L, HE Y, WANG C, LUO X, GUO P

Layered graphene/metal oxide nanocomposite used in e.g. bioassay, is composed of single layer of graphene sheets and metal oxide layer which are periodically alternately arranged in parallel, in preset ratio.

LU H, RUAN Y, YANG C, ZHANG J, ZHAO Z, WANG C, MA J, SUN M

Preapring graphene pitch-based active carbon in super capacitor, involves adding asphalt, graphite and activator, mixing to obtain mixed material, subjecting mixed material under protection atmosphere, and activating.

WANG J, CHENG M, WANG C

Preparation of graphene-based full-band UV shielding material involves dispersing graphene in oil phase solvent, adding 2,2'-methylenebis-(6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethyl-butyl))phenol and ultrasonically dispersing.

YAO C, WANG D, ZUO S, DING Y, ZHU J, LIU W, LI X, WANG C

Preparing graphene modified tungsten carbide self-lubricating and wear-resistant additive comprises placing mixed powder of graphene and tungsten-containing precursor in alumina crucible, vacuuming, insulating and cooling.

CUI Y, GAO J, GUO M, TANG Z, TIAN H, WANG C, ZHANG H, ZHOU Z