国家/地区 中国（12）
IPC部 B（12）
IPC大类 B82（12）
IPC小类 B82Y（12）
IPC C01B032/921（12）
发明人 XIA X（2） ZHANG Y（2）
公开年 2021（4） 2020（3） 2022（3） 2023（2）
申请年 2021（5）  2022（3）  2020（2） 
专利权人 UNIV CHINA E.（2）

Multi-element composite electromagnetic wave absorbing material useful in electromagnetic wave absorbing field, comprises reduced graphene oxide, titanium carbide MXene and metal-organic frameworks derived iron cobalt carbon nano particles.

LIU J, LEI D, ZHANG P, LIU C, LI Y

Preparing reduced graphene oxide/MXene/titanium dioxide/iron carbide multilevel heterostructure porous microsphere absorbing material comprises dispersing graphene oxide and Ti3C2TxMXene suspension in water, freeze-drying, mixing porous microspheres with metallocene, adding carbon fibers, reacting.

XU P, WANG G, QIN F

Method for generating titanium dioxide-titanium carbide heterostructure enhanced electromagnetic shielding efficiency by thermal annealing process involves using hydrochloric acid and lithium fluoride to selectively etching metal aluminum layer in titanium aluminum carbide.

YIN Y, LIU S, MA T, YU R, XU Z, LIU G, PEI X

Preparation of transition metal carbide nanoarrays from transient high-temperature thermal shock carbon template used in e.g. electronics, involves depositing nano-transition metal oxide film on hydrophilic vertical graphene nanosheet, and processing by high-temperature thermal shock method.

XIA X, LI C, ZHANG Y

Preparing graphene titanium carbide composite porous gel film, comprises dispersing graphene oxide and titanium carbonate in sodium hydroxide to form composite hydrogel, and using flocculation effect to prepare composite film.

FU B, LI Z

Preparing two-dimensional transition metal carbides, nitrides, and carbonitrides/reduced graphene oxide/tin oxide nano composite material for electromagnetic wave absorption, involves peeling MAX phase powder by chemical method.

ZHANG D, ZHANG H, WANG Y

Preparation of titanium carbide-carbon core-shell array load vertical graphene/manganese dioxide composite material for zinc ion battery by placing substrate in plasma quartz tube, and cooling to obtain titanium carbon core shell array.

ZHANG Y, XIA X

Preparing cathode active material useful in cathode of potassium ion battery, comprises e.g. mixing titanium carbide, tin salt, and solvent to obtain precursor solution, heating, and performing high-temperature phosphating treatment.

ZHAO J, CHEN G, JI F, SHEN Y, PENG J, MI Y

Negative electrode material used in lithium ion battery, comprises silicon-based substrate and titanium-based compound coating layer coated on surface of silicon-based substrate, where titanium-based compound coating layer is doped with graphene and graphite-like structure.

LIU L, LI B, LIANG S

Preparing three-dimensional graphene composite material supporting single layer of flower-shaped nanosheets comprises e.g. placing precursor in hydrogen fluoride solution, washing, dispersing, freeze-drying and post treating.

ZHAO Y, CHU W, LIAO X