Title:
FABRIC WET POWER GENERATION MATERIAL BASED ON MOLYBDENUM DISULFIDE, AND PREPARATION METHOD AND USE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/116945
Kind Code:
A1
Abstract:
A fabric wet power generation material based on molybdenum disulfide and a preparation method and use therefor. Taking molybdenum disulfide as a base material, an in-situ grown MoS 2 carbonized fabric and a MoS 2-based conductive cellulose fiber fabric are prepared by using a hydrothermal method. Then the two fabrics are superposed to form a double-potential layer, so that under a wet condition, the textile uses water evaporation as a driving force, and the water molecules migrate in the double-conductive layers to generate a current, so as to achieve self-power generation, and the fabric wet power generation material is prepared. The fabric wet power generation material provided by the present invention uses metal as a negative electrode, and after being packaged, the fabric wet power generation material is applied to a wet power generation apparatus. In the fabric wet power generation material provided by the present invention, a transition metal disulfide nanomaterial having a three-dimensional micro-channel structure is constructed on the nano scale, and the structure ensures a large moisture conduction conductivity; meanwhile, a large number of pore channels existing in the three-dimensional structure can shorten the ion transmission distance, so that the power generation performance is improved, and there are advantages of being simple and rapid in preparation process and high in yield, and being beneficial to industrial production and application in the field of flexible intelligent textile.
Inventors:
ZHENG MIN (CN)
CAO YUANMING (CN)
ZHENG MI (CN)
WANG ZUOSHAN (CN)
CAO YUANMING (CN)
ZHENG MI (CN)
WANG ZUOSHAN (CN)
Application Number:
PCT/CN2023/078271
Publication Date:
June 29, 2023
Filing Date:
February 24, 2023
Export Citation:
Assignee:
UNIV SUZHOU (CN)
International Classes:
H01B13/00; H01B5/12; H02N3/00
Foreign References:
| CN114530287A | 2022-05-24 | |||
| CN108878808A | 2018-11-23 | |||
| CN105529448A | 2016-04-27 | |||
| CN107316979A | 2017-11-03 | |||
| CN112994523A | 2021-06-18 | |||
| US20180323359A1 | 2018-11-08 |
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT AND TRADEMARK AGENCY , LTD. (CN)
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