国家/地区 中国（5）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01G（2）
IPC H01G011/24（2） H01G011/86（2）
发明人 ZENG W（5）
公开年 2017（5）
申请年 2017（3）  2016（2） 
专利权人 UNIV ANHUI（2）

Preparation of graphene-cobalt pyrovanadate composite material used for e.g. large-capacity energy storage system by adding graphene oxide in deionized water, mixing, cooling, washing with deionized water and ethanol, drying and heating.

GONG F, LIU J, LIU X, ZENG W, YANG J, WU M, XU Z, FENG T, LIAO J

Preparation of flexible self-supporting graphene hybrid electrode used as supercapacitor electrode, involves using graphene oxide and carbon nanotube or carbon black to form thin film, infiltrating transition metal salt, and burning.

ZENG W, XIE Y, SUN L, LIANG D, WANG N, XU C, HUANG L

Electrode having flexible self-supporting structure has first reduced graphene oxide (RGO) thin film layer, nano-carbon layer and second RGO thin film layer, and nano-carbon layer is arranged between first and second RGO thin film layers.

ZENG W, SUN L, XIE Y, CHENG Y, LIANG D, WANG N, XU C, HUANG L

Preparation of graphene oxide using expanded graphite, involves reacting concentrated sulfuric acid and concentrated nitric acid with graphite to obtain graphite intercalation compound, and microwave reacting to obtain expanded graphite.

MIN Y, CUI D, ZENG W, CAI Z, YANG W

Voice reminding medicine box, has medicine storing grid provided with medicine outlet, solar panel assembly provided with multiple solar battery plates, and graphene battery that continues to support work of medicine box.

ZHOU L, ZHOU T, SONG M, ZENG W, WANG K