国家/地区 中国（10）
IPC部 C（6） B（4） H（3）
G（2）
IPC大类 C01（4） B82（3） C04（2）
G01（2） H01（2）
IPC小类 C01B（4） B82Y（3） C04B（2）
G01N（2） H01M（2）
IPC B82Y040/00（3） B82Y030/00（2） C01B032/184（2）
发明人 CHEN F（10）
公开年 2020（10）
申请年 2019（10）
专利权人 UNIV XIAN JI.（2）

Graphene-based electric diaphragm winding device, has expansion component provided with screw rod, nut and sliding block, where nut is located at side of sliding block far away from turntable and fixedly connected with sliding block through screw rod.

CHEN F, FU W, SHI L

PVDF/acrylic graphene composite material based red tide monitoring and processing system, has lower layer provided with temperature meter, where upper part of meter is provided with PH detector, chlorophyll meter and dissolved oxygen detecting instrument.

WU Y, CHEN F, XU D, MA K, CUI M, SHEN Y

Preparing titanium diboride-based nano composite cutter material comprises e.g. preparing graphene-silicon carbide whisker hybrid suspension, mixing with nano-oxide ceramics, sieving, press molding, sintering and post treating.

SUN J, HUANG Z, YAN K, CHEN F, JIAN Y, YANG H, LI B

Preparing graphene quantum dots with blue fluorescent characteristics involves dispersing residual starch in sweet potato residue in water to form suspension, transferring suspension into reaction kettle to hydrolyze starch.

JI Y, DENG Y, CHEN F, REN F, WANG Z

Preparation of unbounded-phase tungsten carbide-based cemented carbide tool material involves forming nano-ceramic suspension and graphene-carbon nanotube hybrid suspension, adding tungsten carbide to suspension, milling, and pressing.

SUN J, HUANG Z, YAN K, CHEN F, JIAN Y, YANG H, LI B

Preparation of sodium iron phosphate composite for positive electrode materials, involves hydrothermally reacting graphene oxide and sodium hydroxide, adding ribonucleic acid, EDTA, and gel polymer, mixing, freeze-drying, and sintering.

LI P, CHEN F, WAN N, CHEN X, WANG W

Preparing graphene, involves annealing pure copper sheet, carrying out surface treatment, placing graphite paper between two pure copper sheets, rolling and taking out and cutting pure copper sheet and graphite paper.

MEI Q, CHEN F, MEI X, MA Y, CHEN Z, LI J

Multifunctional lithium-sulfur battery separator includes a basic separator and a coating layer, and coating layer includes graphene oxide and a host material, and the host material is one of boron nitride or aluminum carbonitride.

XIE X, CHEN F, YE Y, SHI Q, ZHOU X

Graphene material with regularly arranged hole structure is obtained by compositing graphene material on template material and using chemical etching or laser process.

WANG C, CHEN X, SHAO J, CHEN F

Graphene speaker has booster circuit that boosts voltage of pulse density modulation signal output from modulator module and transmits to graphene to ensure that graphene accurately emits sound.

CHEN F, LIU Z, YI M, JI J