摘要:
A method of preparing a porous semiconductor film on a substrate comprising the steps: a) preparing, on a first substrate, an adhesion layer capable of providing electrical and mechanical contact between a porous semiconductor layer attached to said adhesion Iayer arid said first substrate, b) applying on a second substrate that is capable of withstanding temperatures >=300°C a spacer Iayer and applying a porous semiconductor layer on said spacer layer, c) applying an assisting layer on said porous semiconductor Iayer, said assisting layer providing support for said porous semiconductor layer, d) removing said spacer layer e) transferring said porous semiconductor Iayer supported by said assisting layer onto said adhesion layer, f) pressing said porous semiconductor Iayer onto said adhesion layer, g) removing said assisting layer from said porous semiconductor Iayer, thereby obtaining said first substrate having as a porous semiconductor film said porous semiconductor layer attached thereon by way of said adhesion layer.
摘要:
The present invention relates to a method of forming a polymer dispersed liquid crystal cell. It also relates to a cell produced by such method and to uses of such cells.
摘要:
The present invention relates to a photoelectrochemical solar cell which includes a porous spacer layer between the porous dye-sensitized photoactive layer and the counter electrode.
摘要:
The present invention relates to a method of preparing a polymer dispersed liquid crystal, to a method of producing a polymer dispersed liquid crystal cell, to a polymer dispersed liquid crystal and a polymer dispersed liquid crystal cell produced by such method, to a liquid crystal display containing a plurality of such polymer dispersed liquid crystal cells and to the use of particles for preparing a polymer dispersed liquid crystal.
摘要:
The present invention relates to a composition comprising at least one type of liquid crystal and at least one type of aromatic ether or diaromatic ether or aromatic thioether or diaromatic thioether or aromatic secondary amine or diaromatic secondary amine, to a liquid crystal cell and liquid crystal display device comprising such composition and to a method of preparing such a composition and/or such a liquid crystal cell.
摘要:
The present invention relates to a method of patterning molecules on a substrate using a micro-contact printing process, to a substrate produced by said method and to uses of said substrate. It also relates to a device for performing the method according to the present invention.