国家/地区 中国（3）
IPC部 B（3）
IPC大类 B29（3）
IPC小类 B29C（3）
IPC B29C067/24（2） C01B032/19（2） C01B032/194（2）
发明人 LI Y（3）
公开年 2021（2）
申请年 2020（2） 
专利权人

Preparing self-floating transparent nano ultra-thin film comprises e.g. preparing ultra-thin film material dispersion liquid, suction filtering nano-ultra-thin film layer on MXene substrate film layer by vacuum filtration, so that double-layer film structure is formed on substrate material.

LI Y, ZHAO J, WANG L, SHI C, WANG F, LING Z, SONG Y

Preparing graphene-based flexible bionic sensing material by three-dimensional printing comprises dissolving reduced graphene oxide in an organic solvent and mixing, dissolving flexible high molecular polymer, stirring and homogenizing.

LI Z, LI B, CHEN B, ZHANG J, LI Y, WU S

Constructing graphene-based thermal interface material with mutually vertical structure, comprises e.g. placing graphene oxide solution in the freezing mold, fully mixing with reducing agent and performing pre-reduction treatment.

LI Y, WANG S, DU S, HE X