国家/地区 中国（11）
IPC部 C（11）
IPC大类 C01（11） H01（3） B01（2）
C07（2）
IPC小类 C01B（11）
IPC C01B032/194（5） C01B032/184（3） C01B032/19（2）
C07F007/08（2） H01M004/62（2）
发明人 YU H（11）
公开年 2022（8） 2023（3）
申请年 2022（11）
专利权人 UNIV LIAONIN.（2）

Circulating mechanical graphene mechanism, has material returning pipe fixedly connected with right side of box body top part, and feeding tank whose right side is connected with material taking tank.

YU H

Preparing single crystal high-nickel cobalt-free material comprises e.g. mixing single crystal high-nickel cobalt-free precursor with lithium source, carrying out calcination, and mixing second single crystal high nickel cobalt free calcined material with graphene oxide solution.

LI C, YU H, XIE Y, LI A

Power generation and low-cost energy storage charging by adding nano-graphene balls to photovoltaic glass, adding photoelectric conversion rate to coating, fixing energy storage cabinet on ground, converting low-peak electricity into direct current, and adding nano-graphene balls to cables and wires.

YU H, ZHANG X

Self-crosslinking thiophene-based graphene dispersant useful for preparing nano-carbon material dispersion liquid, comprises e.g. 9-(thiophen-2-ylmethyl)-5,13-dioxa-9-aza-1,17-disilaheptadecan-1,1,1,7,11,17,17,17-octol.

XIONG Y, GAO J, YU H, FENG X, CHEN X, GUO L, CUI J

Preparing lithium iron phosphate anode material useful in lithium ion battery anode sheet, comprises mixing, grinding and granulating trivalent iron, lithium, phosphorus and organic carbon source with flux and additive, pre-sintering and re-sintering after grinding and granulation for second time.

YU H, LI W, SUN C, HOU X, YIN L, CHEN K, WANG Q

New naphthyl highly reactive graphene dispersant useful in preparing graphene dispersion liquid.

XIONG Y, GAO J, YU H, FENG X, CHEN X, LIU S, CUI J

Preparing ultra-flexible multifunctional carbon aerogel useful in e.g. high-performance sensing, comprises e.g. mixing graphene oxide with ethylenediamine, carrying out hydrothermal treatment and self-assembling, mixing ferrocene with 1,2-dichlorobenzene, and carrying out chemical vapor deposition.

FU S, YU H, DANG S, ZHANG C, XU X

Preparing natural biomass-derived layer number controllable graphite used in energy, semiconductor, catalysis and medical fields, involves crushing biomass to obtain biomass crushed aggregates, and then drying biomass-crushed aggregates to obtain biomass precursor.

YU H, WANG D, GUO Q

Novel graphite antistatic silica gel surface useful as adsorbent, comprises e.g. magnesium oxide, cobalt chloride, sodium silicate, ammonium chloride solution, absolute ethyl alcohol, deionized water, acrylate, organic tin heat stabilizer, superfine active calcium carbonate, graphene and dispersant.

YU H, ZHU D

Paste type hydrogen storage material, prepared by mixing hydrogen-rich liquid organic hydrogen carrier, solid sodium aluminum hydride, nickel-based catalyst precursor, titanium-based catalyst precursor and catalyst carrier.

LI X, ZHENG J, XIE L, YU H, WU Y