国家/地区 中国（8）
IPC部 C（8）
IPC大类 C09（8） C01（3） H05（3）
IPC小类 C09K（8）
IPC C09K003/00（8）
发明人 CHEN P（8）
公开年 2018（4） 2017（2）
申请年 2018（4）  2017（2） 
专利权人 UNIV DALIAN .（7）

Preparation of graphene foam composite material loaded with magnetic hollow nanospheres includes preparing graphene oxide with different oxidation degree, mixing graphene oxide powder and isopropanol and performing hydrothermal reaction.

CHEN P, LIU J, XU D, YU Q, CHEN B

Preparing zeolitic imidazolate framework-67 reduced graphene oxide absorbing composite material CoC-reduced graphine oxide comprises e.g. performing ultrasonic treatment, drying and adding graphene oxide powder into absolute ethanol.

CHEN P, QIU H, WANG J, XIONG X, YU Q, JIA C

Three-dimensional graphene sponge/ferric oxide composite absorbing material comprises e.g. iron ions, deionized water, spherical popcorn, ferric oxide nanoparticles are uniformly anchors in the three-dimensional graphene sponge structure.

CHEN P, YANG S, YU Q, XIONG X, WANG J

Preparing graphene aerogel composite magnetic nanoparticles material involves preparing graphene oxide, arranging graphite oxide, arranging graphene oxide glue solution, deionized water, reducing agent, polyvinyl alcohol and metal salt.

CHEN P, XU D, XIONG X, YU Q, GUO X, WANG Q

Silica-coated magnetic graphene hollow microsphere is core-shell structure, where magnetic graphene hollow microsphere is core, and silica is shell.

XIONG X, REN R, CHEN P, YU Q, LU S, WANG Q

Preparation of iron cobaltate/reduction graphene composite absorbing material, involves preparing graphite oxide using Hummers method, and ultrasonically treating to obtain graphene oxide solution.

CHEN P, CHU H, YU Q, YANG S, XIONG X, WANG Q

Graphene foam-loaded nano-iron(II,III) oxide magnetic particle composite absorbing material has graphene foam porous structure as carrier, and iron(II,III) oxide magnetic particles which are anchored in graphene foam porous structure.

CHEN P, XU D, XIONG X, YU Q, GUO X, WANG Q

Preparing magnetic nanoparticle loaded graphene hollow microsphere used in electromagnetic wave absorption material comprises heating oil, adding reaction liquid (having e.g. graphene oxide and metal salt), filtering and sintering.

CHEN P, ZENG Q, XIONG X, YU Q