国家/地区 中国（5）
IPC部 H（5）
IPC大类 H01（5）
IPC小类 H01L（3）
IPC H01L021/02（3） H01L029/165（2）
发明人 XIA J（4） YANG W（4） LIU W（3）
XIN B（3）
公开年 2018（4）
申请年 2017（5）
专利权人 UNIV CHONGQING ARTS SCI（5）

Preparing noble metal carbon-based fuel cell oxygen reduction catalyst comprises e.g. adding graphene, carbon nanotubes, and carbon black, adding to distilled water and potassium chloropalladate into beaker and homogenizing.

GUO C, TENG L, LI Y, FENG T, LEI Y, LIU D, ZHANG J, CHENG J, LIAO W

Preparation of high crystal quality graphene involves selecting silicon carbide substrate, etching to obtain pre-etched substrate with mesa structure, growing three-bilayer periodicity silicon carbide material and pyrolyzing.

XIN B, YIN W, YANG W, LIU W, XIA J

Method for preparing graphene double-heterojunction, involves selecting substrate material, growing 3C-silicon carbide epitaxial layer on surface of substrate material, followed by pyrolyzing resultant layer for forming graphene layer.

XIN B, WANG X, YANG W, LIU W, XIA J

Preparation of double hetero junction based on pre-etched substrate involves fabricating 4H silicon carbide mesa on 4H-silicon carbide substrate, fabricating 3C-silicon carbide layer and forming graphene layer.

XIN B, FENG S, YANG W, LIU W, XIA J

Preparation of anthraquinone-modified composite electrode material for preparing electronic component, involves mixing oxidized graphene dispersion, anthraquinone solution and catalyst and reacting solution under hydrothermal condition.

YANG W, TANG K, XIA J, LI J, GAO J, WU Z, ZHANG H, XU J, YANG B