国家/地区 中国（10）
IPC部 C（6） H（3） B（2）
IPC大类 C01（4） H01（3） C09（2）
IPC小类 C01B（4） C09K（2） H01M（2）
IPC C01B031/04（4） C09K003/00（2） H01M004/62（2）
发明人 ZHENG J（10）
公开年 2013（6） 2014（4）
申请年 2013（10）
专利权人 INST COAL CH.（3） FOSHAN SHUND.（2） UNIV NORTHWE.（2）

Tin/graphene/carbon fiber composite lithium battery cathode material preparing method, involves mixing graphene oxide and with tin metal, and performing anhydrous ethanol flushing and drying processes.

LI G, ZHENG J, ZHANG B

Preparation of iron oxide/carbon fiber/graphene composite material for forming anode, involves dissolving mixture of graphene and iron oxide nanoparticles in organic solvent and then adding carbon fiber dissolved in anhydrous ethanol.

LI G, ZHENG J, ZHANG B

Preparation of graphene by mixing solid organic acid and catalyst, placing mixture in reactor, reacting under inert or reducing gas protection, cooling to room temperature, washing solid product, filtering, and drying.

CUI H, MENG X, ZHENG J, ZHU Y, ZHU Z

Graphene synthesis involves mixing solid organic acid and sodium carbonate catalyst, placing mixture in reactor under protection of inert gas or reducing gas atmosphere, reacting, cooling reaction system, filtering and drying solid product.

CUI H, MENG X, ZHENG J, ZHU Y, ZHU Z

Method for calculating hydroquinone trace amount by utilizing graphene/carbon nano-tube modified electrode, involves performing current detection process to detect hydroquinone concentration and intensity based on linear regression equation.

LIU J, ZHANG X, ZHENG J

Preparation of graphene/carbon composite material used for electrochemical supercapacitors, by placing water-soluble starch in kettle, quenching with water, adding starch hydrolyzate, graphite oxide and activator, drying, and carbonizing.

GUO N, JIANG B, LI L, LI S, TAN M, TENG C, WANG Y, WU M, WU W, ZHENG J

Manufacture of graphene involves preheating organic acid metal salt in tubular furnace under protection of inert atmosphere, heating under protection of nitrogen, cooling, obtaining solid product, washing, filtering and drying.

CUI H, MENG X, ZHENG J, ZHU Z

Preparation of graphene oxide/copper oxide-copper quantum dot absorbing material involves mixing graphene oxide solution and copper chloride dihydrate solution, ultrasonically-dispersing, and adding sodium borohydride solution.

HUANG Y, ZHANG N, ZONG M, LUO D, WANG S, QU C, ZHENG J

Preparation of graphene oxide/iron oxide/silver nanocomposite absorbing material involves mixing graphene oxide aqueous and sodium hydroxide aqueous solution, heating at specific conditions, and adjusting pH to specific range.

HUANG Y, ZHANG N, ZONG M, LUO D, WANG S, QU C, ZHENG J

Dustproof sterilizing mask, has multiple non-woven fabrics or gauze cloth layers coated with either graphene coating or nanometer titanium dioxide or nanometer titanium dioxide and nano graphene composite coating.

CHENG X, LI B, LIU T, WANG Y, XU C, ZHENG J