国家/地区 中国（11）
IPC部 H（4） G（3） A（2）
IPC大类 H01（4） G01（3） A01（2）
IPC小类 G01N（3） H01L（3） A01N（2）
IPC A01N025/10（2） A01N047/38（2）
发明人 DAI Q（5） GUO X（5） YANG X（5）
HU H（4） HU D（3） HE J（2）
LIU M（2） LIU N（2） SHAO L（2）
TONG Y（2） WANG F（2） WU Y（2）
公开年 2018（11）
申请年 2018（11）
专利权人 NAT CENT NANOSCIENCE TECHNOLOGY CHINA（11）

Quasi-Van der Waals contact structure based two-dimensional semiconductor device, has van der Waals contact structure provided with contact electrode, graphene nanosheet and metal that is stacked and evaporated on graphene nanosheet.

HE J, WANG J, WANG F

Asymmetric Waals heterojunction device for preparing e.g. transistors, comprises graphene nanosheets, hexagonal boron nitride nanosheets, molybdenum disulfide nanosheets and molybdenum molybdenum nanosheets.

HE J, CHENG R, WANG F

Graphene oxide/chitosan quaternary ammonium salt composite material used in drug loading system, is graphene oxide of surface-modified chitosan quaternary ammonium salt.

WU Y, SHAO L, SUN H, ZHONG S, WANG X, TONG Y

Graphene functionalized nano needle tip, comprises metal needle tip whose surface is covered with continuous graphene layer, and graphene and tip surface have better interface contact.

XU J, ZHAO Y, LIANG J, GE Y

Graphene Plasmon liquid sensor, has cover plate connected with micro sample feeding channel, graphene layer connected with multiple continuous longitudinal sections, and cover plate connected with upper end of graphene layer.

DAI Q, YANG X, GUO X, WU C, LIU N

Graphene plasmon gas sensor, has graphene layer whose two ends are respectively fixed on two metal electrodes, continuous longitudinal section formed as step-shape structure, and cover plate placed on graphene vibration element.

DAI Q, YANG X, HU H, GUO X, HU D

Graphene plasma exciting component for enhancing infrared signal, has substrate, grating layer, and graphene film that are arranged together to form micro flow channel, where micro channel is filled with biological and chemical solution.

DAI Q, LIU N, YANG X, GUO X, HU H

Suspended graphene propagating plasmon waveguide device, comprises substrate, graphene layer and electrode, where electrode arranged in order from bottom to top.

DAI Q, HU H, YANG X, HU D, LIU M, GUO X

Flexible graphene plasma exciting component, comprises orderly from up to down flexible substrate, graphene layer, source electrode, drain electrode metal layer and dielectric layer, where graphene layer is covered on flexible substrate.

DAI Q, HU H, YANG X, GUO X, HU D

Pesticide carrier used for plant protection comprises pesticidal active ingredient-loaded graphene oxide and polydopamine layer coated outside graphene oxide layer.

WU Y, WU X, TONG Y, SHAO L