国家/地区 中国（9）
IPC部 C（10） H（5） B（4）
IPC大类 C01（10） B82（3） H01（3）
B01（2） B22（2） H05（2）
IPC小类 C01B（10）
IPC B82Y040/00（3） C01B032/19（3） B22F001/00（2）
B22F009/20（2） B82Y030/00（2） C01B003/00（2）
C01B032/198（2） H05K009/00（2）
发明人 ZHANG X（4） ZHANG Y（3） CHENG X（2）
GUAN X（2） LI Y（2） SHEN Q（2）
ZHAO X（2）
公开年 2021（10）
申请年 2021（10）
专利权人 UNIV SHANDONG（10）

Preparing mercapto compound functionalized graphene oxide film in chiral separation, involves ultrasonically dispersing graphene oxide nano-sheet in organic solution under condition of room temperature and adding azodiisobutyronitrile.

LIU L, HOU S

Preparing nitrogen-doped reduced graphene oxide nano-composite for treatment of phenolic wastewater, involves mixing chitosan, glacial acetic acid and water to obtain chitosan acetic acid aqueous solution, and mixing graphene oxide.

LI Y, WANG Q, ZHAO R, LI Z, WU T

Preparation of graphene-doped carbon fiber by adopting polyacrylonitrile/graphene composite material by aqueous phase precipitation polymerization, and performing dry-jet wet spinning and pretreatment.

ZHU B, ZHANG Y, QIAO K, ZHAO S, QIN R, SUN N

Preparing semiconductor graphene nanoribbons useful for preparing field effect transistors comprises e.g. preparing single-walled carbon nanotube suspension, defective single-walled carbon nanotubes, and semiconductor graphene nanoribbons.

SONG A, LI H

Graphene irreversible pressure-induced hybridization increase based on transition metal catalyzis involves using transition metal substrate as catalyst, and using patterned substrate with indenter pattern as pressure applying device to realize increase hybridization.

LIU D, JIA R, ZHAO C, HAN S, ZHANG W, GAO Q

Repairing waste lithium iron phosphate used in electrode material of lithium ion battery, small-sized power equipment, lithium battery car and medical equipment, involves preparing regenerated lithium iron phosphate.

SUN J, JIANG Z, WANG W, JIA P, YU G, SONG Z, MAO Y, ZHAO X

Cobalt-nickel alloy/reduced graphene oxide nanocomposite material for high-frequency electromagnetic wave shielding, is prepared by uniformly distributing cobalt-nickel alloy nanoparticles on surface of reduced graphene oxide sheet.

SHEN Q, GAI L, ZHANG Y, GUAN X, ZHANG X

Nano material useful for preparing electromagnetic wave absorption materials, comprises iron, iron nitride, iron(II,III)oxide and reduced graphene oxide.

SHEN Q, FAN X, ZHANG X, GUAN X, ZHANG Y

Preparation of exfoliated near-free graphene involves placing metal substrate in chemical vapor deposition tubular furnace, vacuumizing, gradient annealing, introducing carbon source gas, growing, vulcanizing, and cooling.

LI Y, SUN X, ZHANG X, GUO X, SUN L, CHENG X, YU F, ZHAO X

Method for hydrogen storage using supported clathrate hydrates, involves subjecting mixture to cooling crystallization and heating to dissolve to obtain pretreated mixture, putting in high-pressure reactor and purging reactor to vacuum.

CHENG X, WANG R, ZHANG X, WANG L, WANG Z