国家/地区 中国（7）
IPC部 B（3） A（2） H（2）
IPC大类 B01（3） A61（2） H01（2）
IPC小类 B01D（3）
IPC
发明人 FEI Z（7）
公开年 2021（5） 2022（2）
申请年 2021（7）
专利权人

Perovskite precursor composition comprises perovskite precursors and salt of cationic imidazole derivative in which at least one of two nitrogen atoms in imidazole ring is linked to carbon chain bearing cyano group, where cationic imidazole derivative.

DING B, GAO X, KHAJA N M, DYSON P J, FEI Z, KINGE S, KAO X, KAYANAZERUDDIN M, KHAJA NAZEERUDDIN M

Infusion bottle heating bag, has main bag sleeved on outer side of infusion bottle, where main bag is provided with graphene heat emitting layer that is set on inner side wall of main bag, and main bag provided with elastic tightening layer.

ZHU Y, FEI Z

Purifying reducing exhaust gas by magnetic field-photocatalytic multi-effect coupling, comprises preparing bifunctional photocatalyst with magnetic response and light response, oxidizing hydrogen cyanide, phosphine and hydrogen sulfide and participating in photocatalytic reaction.

LUO J, FEI Z, NING P, MA Y, XIE Y, WANG X, WU H, WANG L

Double-layer coating modified lithium ion battery anode material powder comprises anode material substrate, first coating layer covered on surface of anode material substrate and second coating layer covered on surface of first layer coating layer.

FEI Z, CHEN Y

Preparing organic-inorganic hybrid separation membrane by mixing inorganic particles, film-forming polymer, solvent and water into uniform film casting solution, adjusting pH value of casting solution, and adding silane crosslinking agent, and immersing in water and converting into membrane.

FEI Z, YU J, FAN P, CHEN F, ZHONG M

Graphene tetrafluoro film uterine warmer, comprises a fixing sleeve clamped with main body, and two distributed capacitance current absorbing layers and planar heating body that are located between two insulating layers.

FEI Z, ZHAO M

Carbon dioxide organic amine adsorbent comprises at least one nano-material carrier and organic amines supported on carrier material.

LIU Q, QIAO X, QI L, ZHANG L, CUI M, TANG J, CHEN X, FEI Z, ZHANG Z