国家/地区 中国（6）
IPC部 C（4） H（3） B（2）
IPC大类 H01（3） B01（2）
IPC小类 B01J（2）
IPC
发明人 LUO L（6）
公开年 2020（3） 2019（2）
申请年 2019（6）
专利权人

Preparation of graphene oxide involves mixing concentrated sulfuric acid and phosphoric acid to prepare mixed acid, adding natural flake graphite powder and potassium permanganate, reacting, precipitating, adding deionized, and separating.

CAI J, GUO W, LV J, LUO L, ZHAO L

Preparing a noble metal alloy/reduced graphene oxide complex material useful in catalytic reduction of p-nitrophenol, comprises e.g. mixing materials into the microchannel reactor, reacting, centrifuging and washing the obtained product.

CHEN G, LUO L, YANG M

Preparing cocoon-derived carbon/graphene/copper sulfide composite materials involves immersing silk cocoons in water and isopropanol in sequence, and performing washing pretreatment, and infiltrating pretreated silkworm cocoon.

YU X, WANG C, LUO L, LI L, LIU Y

Preparation of iron-graphene oxide/chitosan composite microspheres for use as adsorbent, involves mixing graphene oxide/chitosan microspheres and glutaraldehyde solution, filtering, adding to ferrous chloride solution, and heating.

SHAN H, ZHAO C, PENG S, LUO L, WANG S, ZENG C

Battery, has first circular arc part and second circular arc part that are arranged with first connecting piece, where first connecting piece is connected with graphene layer and connection cover and second connecting piece.

ZENG X, DAI T, LUO L

Photodetector is prepared by etching portion of insulating layer on planar silicon to form detector window, depositing indium selenide film to form heterojunction, and depositing graphene and metal thin film electrodes to form ohmic contact.

WU C, KANG J, ZHU H, ZHANG Y, WANG B, LUO L