国家/地区 中国（6）
IPC部 B（6）
IPC大类 B22（6）
IPC小类 C01B（6）
IPC B22F009/24（3） C01B032/184（3） C01B031/04（2）
发明人 LIU X（6）
公开年 2016（2） 2018（2）
申请年
专利权人

Functionalized titanium dioxide/chlorella nano composite material based on graphene quantum dot useful in n-butyraldehydegas sensor comprises e.g. titanium dioxide nano grain, functionalized graphene quantum dot and carbonized chlorella.

SHAO S, LIN J, XIA Y, LIU X

Biosensor for detecting lead comprises e.g. glassy carbon electrode as working electrode in three-electrode system, and reaction end of glassy carbon electrode surface is modified with reduction-oxidation graphene.

ZHANG Y, LAI C, LIU X, LIU S, ZENG G, LI M, QIN L, YI H, LI B, FU Y, LI L, ZHANG M, HE J

Producing graphene hub by using fly ash carbon dioxide comprises e.g. extracting alumina, titania and magnesia from fly ash, capturing the carbon dioxide from metallurgical, coal chemical or power plant, calcining and hot-melting graphene.

CHENG L, LIU X, XIANG Y, LIU H

Device for preparing graphene composite material, comprises reaction chamber, grinding tank arranged at middle bottom of reaction chamber connected to raw material pipe, and gas inlet arranged in lower right corner of reaction chamber.

WEI X, LIU X, WEI Z

Preparation of iron-plated graphene used in intelligent anti-interference meter, involves mixing sodium borohydride and sodium hydroxide solution, and mixing graphene oxide and ferrous sulfate heptahydrate solution.

YANG F, HOU X, ZHENG K, CHEN W, LIU X, GONG L

Making iron-graphene particles by pickling iron powder with dilute hydrochloric acid, washing, leaving iron powder on filter paper, adding sodium dodecyl benzene sulfonate to graphene oxide solution and soaking iron powder in solution.

DING G, LI M, MA X, LIU X