国家/地区 中国（5）
IPC部 C（3） G（2）
IPC大类
IPC小类
IPC
发明人 ZHU T（5）
公开年 2023（5）
申请年 2022（3） 
专利权人

Visible to mid-infrared tunable ultra-narrow band absorber comprises silicon substrate, Bragg reflection layers, resonant cavity composed of first and second graphene layers capable of electrostatic grid control, hafnium oxide as dielectric interval layer, gold as lower and upper electrodes.

CHEN X, DENG J, ZHEN Y, ZHU T, BU Y, LI F, CHU Z, DAI X, YU Y, ZHOU J

Preparing composite flexible electrode of loading catalyst of graphene/single-wall carbon nano-tube, comprises e.g. pumping air pressure in electric arc reaction chamber to vacuum state, and introducing certain amount of protective gas into chamber.

ZHU T, CHANG W, LAI S, JIN L, WU H, WEI Z, JIANG C, RONG L, ZHAO P

Preparing a graphene-ionic liquid composite sulfur adsorbent useful in methane desulfurization, comprises e.g. adding cationic salt and bromoalkane and reacting, performing suction filtration and washing to obtain cationic bromide and ultrasonic dispersing of graphene oxide in acetone solvent.

JI K, XUN Q, LIU X, WEI Z, ZHU T, WANG K, ZHANG W, XU F, HOU Q

Wave-absorbing regenerated concrete comprises copper slag powder, fine aggregate, cement, modified regenerated aggregate, natural coarse aggregate and water.

ZHU T, ZHU X, ZHOU M, YIN G, FENG L, LI C, WEN X, WU J

Preparing non-metal doped porous graphene material by laser-induced solid phase for preparing inorganic nano material for energy storage battery device, involves mixing graphene oxide powder with non-metal element inorganic salt compound selected from ammonium fluoride, thiourea, or ammonium nitrate.

WU D, ZHAO F, JIAO Y, ZHU K, JIN C, NIU B, HUANG K, BAI X, ZHU T, ZHANG M