国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（7） B82（2）
IPC小类 C01B（7）
IPC C01B032/194（4） C01B032/184（3） C01B032/19（2）
发明人 CHENG Y（3） HUANG J（2） ZHANG J（2）
ZHAO X（2）
公开年 2019（7）
申请年 2019（6） 
专利权人 UNIV XIAN JIAOTONG（7）

Preparing amphiphilic graphene quantum dot material involves mixing carbon source and nitrogen dopant to form mixture, heating mixture, carbonizing mixture into brown-black product to obtain amphiphilic graphene quantum dot material.

WU Y, HE L, PAN A

Preparing graphene nanoribbon involves preparing single crystal single-layer graphene film and transferring onto silicon dioxide substrate, and preparing nanowire and transferring to surface of graphene film.

YANG S, JI P, YANG X, WANG Y

Transferring graphene in large area by growing graphene on substrate, coating removable dielectric layer on surface of graphene, drying 2nd composite structure, and bonding blue film with dielectric layer on 3rd composite structure.

LI X, CUI H, LIU K, ZHU L, WANG C, LIU W

Transferring CVD-grown graphene comprises e.g. pretreating the CVD-grown graphene to obtain growth substrate-graphene sample, placing on the target substrate, contacting with the target substrate, and fixing the growth substrate.

NIU G, WU H, REN W, JIANG L, LIANG O, ZHAO J, LIU Y, XIE Y

Loading micro-nano particles into graphene by mixing graphite raw material with inorganic microspheres, adding mixture to ball mill tank, rolling friction, adding inorganic microspheres to solvent and ultrasonically processing.

ZHANG J, HUANG J, ZHAO X, SHI Y, CHENG Y

Preparation of graphene with adjustable surface microhole size involves mixing micro-grinding medium with micro-nano level angled surface and graphite raw materials, ball milling, sieving, solvent ultrasonicaly processing and filtering.

ZHANG J, HUANG J, ZHAO X, CHENG Y

Preparing graphite-alkenyl composite material, comprises e.g. mixing graphene material and composite precursor in liquid phase and solid-phase to obtain mixed material, adding auxiliary agent to material, treating graphene using microwaves.

ZHAO B, HAN X, GUO W, JIANG Y, SUN Z, XUAN Y, CHENG Y