国家/地区 中国（9）
IPC部 C（9）
IPC大类 C01（9） B82（2） G01（2）
H01（2）
IPC小类 C01B（9）
IPC C01B032/198（4） C01B032/184（3） C01B032/194（3）
B82Y030/00（2） C01G009/02（2） H01M004/62（2）
发明人 ZHANG Q（9）
公开年 2021（4） 2019（3） 2020（2）
申请年 2019（9）
专利权人 CAS DALIAN C.（2）

Composite biosoil water retaining agent comprises modified coconut husk fiber, pretreated slurry, wood rot fungi, aniline, and pretreated bone meal, and is prepared by adding above-mentioned components to mixer, mixing to obtain product, and subjecting product to performance testing.

ZHANG Q

Preparing carbon materials rich in topological defects by high-temperature ammonia treatment used as catalyst for electrochemical reduction of carbon dioxide, involves using nitrogen-doped carbon material as precursor.

CHEN L, DONG Y, SU J, ZHANG Q, YANG Y, WU K, HU J

Indium-doped zinc oxide composite reduced graphene oxide material useful as cathode active material in cathode of zinc-nickel secondary battery, prepared by e.g. using zinc oxide as wurtzite zinc oxide, and substituting indium.

WANG E, ZHANG Q, GAI L, SUN G

Iron-doped manganese dioxide complex reduced graphene oxide material useful as anode active material in the anode of a zinc ion battery comprises alpha-phase manganese dioxide, iron-doped manganese dioxide.

WANG E, ZHANG Q, SUN G

Continuous laser device useful for preparing graphene comprises e.g. microcomputer control system of laser irradiated area, transmitting and receiving material, temperature and gas control area, monitoring and information transmission region four parts.

LIU Y, ZHANG Q, JIA G, ZHAO Z, ZHANG B

Preparation of ionic liquid modified graphene with wave absorbing properties involves taking ionic liquid and graphene, mortar grinding, dispersing in absolute ethanol to obtain dispersion, stirring, centrifuging, and filtering.

LI Y, XU X, RUAN H, LU S, ZHANG Q, LIAO W, OUYANG Y, CAO Z, CAI T, XIE X

Zinc oxide/reduced graphene oxide composite material is used as reduced graphene oxide coated single crystal zinc oxide nanorod, and is prepared by preparing precursor solution and solution, mixing them, cooling, filtering and washing.

WANG H, HUANG J, XUAN Y, LI Y, ZHANG Q, HOU C

Preparing bromine-doped graphene oxide by preparing graphene oxide using concentrated sulfuric acid, adding analytically pure hydrobromic acid, obtaining graphene oxide and hydrobromic acid solution and carrying out hydrothermal reaction.

TANG L, XIANG J, ZHANG Q, TIAN P

Preparation of graphene oxide for preparation of flexible wear-resistant pressure sensor, involves dissolving gelatin in solvent, removing impurities, filtering, volatilizing solvent, carbonizing fixed form gelatin matrix and cooling.

YOU A, ZHANG Q