国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10） G01（8） G03（2）
IPC小类 C01B（10）
IPC C01B032/05（10）
发明人 LIU X（2） WANG Y（2） XIAO Z（2）
XIE S（2） ZHOU W（2）
公开年 2018（4） 2021（3）
申请年 2017（4）  2021（3） 
专利权人 CHINESE ACAD.（2）

Preparing nitrogen-doped carbon dot-graphene oxide composite material that is used for detecting heavy metal ion, and electrochemical sensor, involves mixing carbon source and nitrogen source, performing hydrothermal reaction, performing solid-liquid separation to obtain nitrogen-doped carbon dot.

LI C, GONG Q, LIU Y, CAO K, WANG M, YANG J

Preparing carbon-based material sensor based on lithium ion doping to food processing, pharmacy, electronic industry, precise instrument production, involves soaking carbon-based material into lithium chloride salt solution and centrifuging.

LUO Y, CHEN J, LIU X, HE Z, YUE D, LI Y, SHI G

Pellicle film used for preventing dust from adhering to photomask or reticle, comprises layers laminated to each other and/or layers provided with one or more openings.

TAKADA N, SEKI K, KODERA Y, SEKIGAZUNORI, YUTAKA G

Preparing carbon aerogel material useful in field of electromagnetic shielding and flexible pressure sensing comprises e.g. mixing nano cellulose-graphene oxide aqueous dispersion with polymethyl methacrylate solution, and freezing emulsion.

LIU H, LIAO D, ZHOU Y

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

Carbon sponge is formed by graphene or partially reduced graphene oxide and amorphous carbon via a brick mud structure, where the brick mud structure refers to single layer or multiple layers of graphene or partially reduced graphene oxide.

XIAO Z, ZHOU W, WANG Y, XIE S

Carbon aerogel is formed by graphene or partially reduced graphene oxide and amorphous carbon through brick structure, where brick structure is composed of a single or multiple layers of graphene or partially reduced oxidation graphene.

XIAO Z, ZHOU W, WANG Y, XIE S

Preparing elastic carbon aerogel useful in sensors comprises ultrasonic dispersion of graphene oxide in water, freezing under nitrogen, adding nano microcrystalline cellulose, micromolecular carbon/nitrogen source, freeze-drying and heating.

ZHONG L, ZHUO H, PENG X, HU Y, CHEN Z, JING S

Porous silicon composite clusters used in carbon composite for electrode, comprise porous core comprising silicon secondary particles comprising aggregates of silicon primary particles comprising silicon, silicon oxide and graphene.

SON I, LEE J, PARK S, HAN S, SON I H, LEE J M, PARK S Y, LEE J H, HAN S S, LI Z

Manufacture of molded filter material involves forming support layer on graphene layer formed on initial stage substrate for graphene, forming water passage hole in support layer, and forming water passage hole in graphene layer.

KANEKO K, TAKAGI T, MURATA K, MURADA K, TAKAGE T, TAKAGI H