国家/地区 中国（8） 美国（2） 世界知识产权组织（2）
IPC部 B（12） C（9） A（2）
H（2）
IPC大类 B01（12）
IPC小类 B01J（12）
IPC B82Y030/00（9） B82Y040/00（6） B01J013/00（3）
B01J027/24（3） B01J035/00（2） C01B032/186（2）
C01B032/194（2） C01B032/198（2）
发明人 LI J（2）
公开年 2023（12）
申请年 2022（12）
专利权人

System for realizing formation of high throughput and high yield graphene for use in applications such as batteries, ultra-capacitors and fuel-cells, has gas distribution subsystem for dispensing annealing gas composition to inner side of processing sub-enclosure.

PHILPOTT R, BARAKET M, SHERRILL V

Lithiation-induced porous palladium/nitrogen-doped graphene aerogel composite for highly reversible hydrogen storage, comprises nitrogen-doped porous carbonaceous structure and porous metal nanoparticle having pores.

KIM D W, CHOI J H, PARK M G, KANG J K, PARK M K

Preparation of nitrogen-doped porous graphene used as e.g. catalyst, involves dispersing amino-modified graphene oxide in water, controlling solid content of obtained dispersion to prepare thick slurry, and irradiating with microwaves.

WANG X, LI J, YU F, DU Z, WANG J

Depositing graphene or graphene oxide onto substrate from gaseous source of carbon precursor involves using plasma-enhanced chemical vapor deposition method, where carbon precursor consists of ethylene and the process is carried out in absence of carrier gas.

JOUIAD M, EL MARSSI M, LEJEUNE M

Preparing carbon-based gas gel induced by carbon dots useful in catalysis, comprises e.g. taking carbon dots using positively charged polymers by thermal sintering method and carrying out electrostatic self-assembly with rich and disordered pore structure without chemical cross-linking agent.

YE M, JIAO Z, YAN B, YANG X

Reversible fire warning composite aerogel used in e.g. high-rise building fire alarm, flame retardant, prepared by self-assembling into 3D structure by magnetic graphene oxide nanosheet, expanded graphite nanosheet and biomass matrix by intermolecular hydrogen bond cross-linking, and freeze-drying.

LI J, REN F, QIAN X, LIU G, JING J, SHI C

Nano-diamond/graphene-loaded noble metal iridium cluster nanozyme used for preparing antibacterial products against Escherichia coli or Staphylococcus aureus, is prepared using nano-diamond/graphene as carrier, and metal iridium cluster as active center.

XIA L, ZHANG D, ZHU P, YANG L

Preparation of composite photocatalyst used for degrading printing and dyeing wastewater, involves dissolving lead(II) chloride and methylammonium iodide white crystals in dimethylformamide, adding graphene carrier precursor solution and silver vanadium oxide solution, reacting, washing, and drying.

CHEN M, LIN J, GONG A, XIAO J, ZHOU H, JIN D

Nanoparticle graphene composite catalytic material used in photoelectric catalysis and flexible batteries comprise nanoparticles including polymetallic sulfide clusters, components of nanoparticles are transition metals, main group metals and sulfur elements, which are assembled into nanoparticles.

LI Y, LIU D

Boron nitride composite carrier loaded copper catalyst useful in the heterogeneous hydrogenation reaction of dimethyl oxalate, comprises e.g. copper species and boron nitride composite carrier.

HUANG S, LV J, MA X, ZHEN Z, WANG Y