国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/194（5）
发明人 LI Y（5）
公开年 2023（2）
申请年 2019（2） 
专利权人

Graphene/MXene composite aerogel material has three-dimensional porous structure and MXene sheet layer attached to thin graphene sheet.

LIU C, ZHANG P, LEI D, LIU J, LI Y

Preparing a three-dimensional lightweight graphene shielding material useful in electromagnetic shielding device, comprises e.g. performing aqueous dispersion treatment to the graphene and dispersant to obtain dispersion slurry, mixing the dispersion slurry and aqueous polymer to obtain mixed slurry.

LI Y, BAI H, YANG W

Preparation of graphene heat dissipation film by dispersing graphene oxide and organic dispersant in deionized water, mechanically stirring, homogenizing and defoaming to form uniform slurry, coating into wet film, and drying.

LI Y, ZHANG K, ZHANG M

Preparing molybdenum disilicide-three-dimensional graphene complex material useful in wave absorbing material or stealth material comprises preparing graphene oxide aqueous solution, three-dimensional graphene hydrogel and drying.

LIU R, ZHAO Z, LI Y, PING Y, FU L, SHANG Y

Preparation of composite electrothermal film involves mixing graphene oxide solution, cellulose nano crystal solution with carbon quantum dot solution, stirring, coating, drying to obtain film, and annealing at high temperature.

ZHU S, MENG X, ZHANG Y, HE Z, LI Y, PAN H, CHEN T