国家/地区 中国（6）
IPC部 H（4） C（2）
IPC大类 H01（3）
IPC小类 H01M（2）
IPC
发明人
公开年 2021（4）
申请年 2019（6）
专利权人 CHINESE ACAD SCI PHYSICS INST（6）

Environmental electromagnetic field energy collecting device, has receiving electrode whose output end is connected with input end of rectifier circuit, where receiving electrode, rectifier circuit, test electrodes are arranged on substrate.

WANG T, MEI Z, LIANG H, DU X

Use of the mixture of carbon material and ionic bromide in the anode active material of the battery in the aqueous electrolyte and aqueous zinc-bromide dual-ion battery.

HU Y, DAI T, LU Y, CHEN L

Anti-interference UV light detector, has first electrode fixed on surface of absorbing body, metal shell formed with opening, and power supply unit whose positive and negative electrodes are connected to first and second electrodes.

LV H, GUO E, HE M, JIN K, YANG G

Conductive additive used in positive electrode for lithium-ion battery, comprises conductive agent particles and oxide coating layer coated on surface of conductive agent particles.

ZHANG H, WU Y, HUANG X

Composite seed crystal useful for aluminum nitride single crystal growth comprises aluminum nitride ceramic substrate, graphene thin layer on aluminum nitride ceramic substrate and aluminum nitride thin film on graphene thin layer.

GUO L, HU W, WANG W, CHEN X

Preparing graphene by cleavage comprises cleaning surface of substrate by oxygen plasma without cleaning the surface of the substrate with solvent, carrying out heat treatment, naturally cooling and peeling.

HUANG Y