国家/地区 法国（11）
IPC部 B（11） C（8） H（6）
IPC大类 B01（11） B82（8） C01（6）
H01（6） C23（5） C25（3）
B05（2） B22（2） C08（2）
IPC小类 B01J（11）
IPC B82Y030/00（8） B82Y040/00（6） C01B031/04（5）
C01B031/02（4） B01J035/00（3） B01J037/02（3）
C23C016/26（3） H01L021/02（3） H01M004/04（3）
B01J023/76（2） B22F001/02（2） C01B032/184（2）
C23C002/00（2） C23C016/56（2） C23C018/12（2）
发明人 SERP P（3） BACSA R（2） GABEN F（2）
公开年 2021（4） 2013（2）
申请年 2020（3）  2010（2）  2011（2）  2015（2）  2019（2） 
专利权人 CENT NAT REC.（4） COMMISSARIAT.（3） INST NAT POL.（3） CNRS CENT NA.（2）

Preparation of porous material for electrode, involves treating deposited ink comprising polymeric binder, electroconductive filler and solvent on support by contacting ink with fluid and maintaining fluid in supercritical state, in which supercritical fluid is miscible with polymeric binder solvent.

SPANN M, GOUGIS M, MAILLEY P

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Making electrode catalytic material comprising active phase based on specific metal and electrically conductive support involves e.g. contacting water with electrically conductive support and contacting the support with hydrated metal acid.

DEVERS E, BONDUELLESKRZYPCZAK A, OBADIA M M, ELODIE D, AUDREY B, MARIE O M

Preparing metal on carbonaceous material comprises oxidizing carbonaceous material in presence of oxidizing agent, heating material, reacting carbonaceous material with metal precursor of metal with ligands in solvent and removing.

SERP P, RIVERA C C, PHILIPPE R, GUICHERET B

Process for reduction of component for producing product e.g. film, involves introducing mixture comprising polymer and graphene oxide into reactor and subjecting to preset temperature and pressure, and removing obtained product.

POULIN P, PADMAJAN S S, AYMONIER C, PADMAJAN SASIKALA S

Preparation of catalyst supported by carbon nanotubes and graphene for preparing electrode ink, involves mixing transition metal/carbon nanotubes particles and transition metal/graphene particles obtained by thermal reduction.

REMY E, FOUDAONANA F, HEITZMANN M, JACQUES P, THOMAS Y

Coproducing carbon nanotube and graphene used in polymer matrix, by decomposition at high temperature of carbon source in gas state, comprises contacting carbon source with catalyst comprising mixture of active catalyst-A and catalyst-B.

BEAUSOLEIL J, SERP P, BACSA R, CAUSSAT B

Producing graphene comprises contacting solid catalyst in divided state comprising mixed oxide with gaseous composition flow comprising carbon source, where solid catalyst has single crystal structure and average crystalline domain size.

BACSA R, SERP P

Preparing dispersion of graphene particles/sheets in liquid medium comprises providing bar/block of solid material made of graphite, rubbing material on substrate surface and dipping substrate in medium and subjecting medium to ultrasound.

JANOWSKA I, BEGIN D, CHIZARI K, ERSEN O, BERNHARDT P, ROMERO T, LEDOUX M, PHAMHUU CUONG, PHAM H C, PHAMHUU C