国家/地区 中国（14） 世界知识产权组织（2）
IPC部 H（9） C（5） B（4）
G（4） A（3）
IPC大类 H05（6） H01（4） C08（3）
G01（3） A61（2） C01（2）
H04（2）
IPC小类 H05K（5） C08K（3） C08L（3）
C01B（2） C08J（2） G01N（2）
H01M（2）
IPC C08K003/04（3） H05K009/00（2）
发明人 DAI X（14）
公开年 2021（7） 2022（6）
申请年 2021（14）
专利权人 UNIV SHENZHE.（2）

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

Device for fast detecting ion signals in mass spectrometers of graphene electrode, has graphene electrode that is fixed on side of ion leading-out end of mass spectrometer mass analyzer, and current and voltage detection device for measuring current signal generated.

DING C, YAN Y, XU F, JIN L, JIANG Y, DAI X, FANG X

Flexible antenna used in electrocardiogram patch, has a flexible film substrate whose upper surface is provided with a first upper surface floor and an inverted F-shaped circular arc antenna structure with arc-shaped periphery.

SUN Y, DENG R, PENG J, JIANG D, DAI X, LIANG H, QIAN Z

Synchronously separating and recovering urea and phosphorus in fresh urine comprises e.g. taking alkaline calcium salt and adding in fresh urine, filtering to obtain calcium hydroxyphosphate and dephosphorized urine, and passing obtained dephosphorized urine into electrochemical separation device.

LIU Z, DAI X, XU L, WU D

Radiating mobile phone shell, has shell whose front side is provided with storage box and placing block, where inner part of hanging ring is connected with hanging rope, and front side of storage box is hinged with placing cover.

LIAO Z, DAI X, ZHOU B, PENG L

Graphene and carbon nanotube synergistic high electric performance semi-conductive shielding material used for semi-conductive shielding layer, includes graphene microsheet powder, single-wall carbon nanotube and conductive carbon black.

DI H, LING G, LIANG F, LIU X, DING C, DAI X

Preparing conductive wood sponge with piezoresistive effect useful in pressure sensing, human-computer interaction and electronic skin involves bleaching, removing lignin, removing hemicellulose, freeze-drying, impregnating wood sponge in conductive nanomaterial solution, and drying.

HU J, NI L, DAI X, GUAN H, WANG X

Preparation of cesium difluorophosphate for aqueous cathode slurry used for secondary battery, by carrying out ion exchange reaction with lithium difluorophosphate and cesium source.

MAO C, BAI J, WANG P, PAN D, ZENG Y, DAI W, DAI X, ZENG Y N A, DAI NBSP X N, ZENG Y A

Integrated detector with graphene energy power control, has round ball provided with electric telescopic rod whose bottom end is provided with second rotating frame which is connected to top outer wall of lifting plate.

WU Z, LI D, DAI X, YU G, CHEN D, HU Y

Preparing reduced graphene oxide/aramid nanofiber composite aerogel useful for electromagnetic shielding, comprises e.g. reacting graphene oxide powder with reduced graphene oxide suspension, mixing aramid fiber, and deionized water, and mixing obtained suspension with aramid nanofiber gel.

DAI X, DAI Q, CHEN S, LU Z, GAO K, XIE F