Title:
CONDUCTIVE FILM, PARTICULATE MATTER, SLURRY AND METHOD FOR PRODUCING CONDUCTIVE FILM
Document Type and Number:
WIPO Patent Application WO/2022/034853
Kind Code:
A1
Abstract:
The present invention provides a conductive film which contains MXene and is capable of achieving a higher conductivity. A conductive film that contains particles of a layered material comprising one or more layers, each of which contains a layer main body represented by formula MmXn (wherein M represents at least one metal belonging to group 3, 4, 5, 6 or 7; X represents a carbon atom, a nitrogen atom, or a combination thereof; n is from 1 to 4; and m is greater than n but not greater than 5) and a modification or terminal T (T is at least one selected from the group consisting of a hydroxyl group, a fluorine atom, a chlorine atom, an oxygen atom and a hydrogen atom), said modification or terminal T being present on the surface of the layer main body. The half width of a rocking curve in the χ-axis direction related to a peak on the (00l) plane (wherein l represents a natural-number multiple of 2) as determined by X-ray diffractometry of this conductive film is 10.3° or less.
Inventors:
SODA YOSHITO (JP)
Application Number:
PCT/JP2021/029151
Publication Date:
February 17, 2022
Filing Date:
August 05, 2021
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H05K9/00; H01B1/22; H01B5/14; H01B13/00
Foreign References:
| CN107058851A | 2017-08-18 | |||
| KR101966582B1 | 2019-04-05 | |||
| CN110698847A | 2020-01-17 | |||
| US20200240000A1 | 2020-07-30 | |||
| US20200163261A1 | 2020-05-21 |
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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