Title:
METHOD FOR MANUFACTURING THIN FILM COMPRISING NANOSHEET MONOLAYER FILM
Document Type and Number:
Japanese Patent JP2022049062
Kind Code:
A
Abstract:
To provide a method for manufacturing a thin film comprising a nanosheet monolayer film.SOLUTION: The inventive method for manufacturing a thin film comprising a nanosheet monolayer film comprises the steps of preparing a colloidal aqueous solution in which a nanosheet obtained by the monolayer removal of an inorganic layered material is dispersed in a dispersion medium containing water and a lower alcohol having 5 or less carbon atoms, dropping the colloidal aqueous solution onto a substrate, and sucking the dropped colloidal aqueous solution from the substrate. The lower alcohol is at least one selected from the group consisting of methanol, ethanol, propanol and butanol.SELECTED DRAWING: Figure 1
Inventors:
OSADA MINORU
SHI YUE
SASAKI TAKAYOSHI
SHI YUE
SASAKI TAKAYOSHI
Application Number:
JP2020155092A
Publication Date:
March 29, 2022
Filing Date:
September 16, 2020
Export Citation:
Assignee:
NAT INST MATERIALS SCIENCE
International Classes:
C01G23/04; B82Y40/00; C01B32/198; C01G33/00; C01G55/00