国家/地区 中国（6）
IPC部 B（2） C（2）
IPC大类
IPC小类
IPC
发明人 DU Q（6）
公开年 2020（6）
申请年 2020（3）  2019（2） 
专利权人

Dispersive stirrer for graphene production, has fixing slot whose inner wall is provided with L-shaped slot, where end edge part of inner wall of slot is provided with limiting slot, and air guide sleeve whose middle part is provided with guide pipe.

SUN Z, DU Q

Vanadium-plated graphene reinforcing agent for brazing of high nitrogen steel, comprises vanadium-plated grapheme that is prepared by taking graphene oxide and performing roughening, sensitization and activation treatments in sequence.

WANG X, SHANGGUAN L, DU Q, YANG J, QIAO P

Self-supporting three-dimensional self-assembled magnetoelectric composite film structure for electronic device, consists of strontium titanate substrate, graphene buffer layer and bismuth ferrite/cobalt ferrite magnetoelectric composite.

LIU M, WANG Z, HU Z, ZHOU Z, DU Q

Erosion-resistant graphene composite gradient coating on surface of measurement while drilling instrument outer cylinder comprises bottom layer, transition layer divided into three layers and working layer.

ZHANG Q, YANG G, WEI K, HUANG W, WEI W, LI M, CUI H, DU Q, LIU P, ZHAO X

Graphene material in the fields of textiles, coatings and plastics, is having a fiber shape, and prepared by subjecting cellulose raw material to acid treatment to separate cellulose and hemicellulose, and collecting solid.

DU Q, LONG S, TANG P, HUANG R

Method for manufacturing thin film device, involves forming outermost substrate layer on base layer, and irradiating outermost substrate layer with laser to form graphene structure on surface of substrate layer to obtain thin film device.

FENG X, DU Q, CHEN Y