High Performance Photothermal Conversion Materials, Membrane, Layer Structure and Applications Thereof

Abstract

Present invention is related to a high performance photothermal conversion materials, membrane, layer structure and applications thereof. The said materials comprise an UV and infrared absorbed material and a visible light absorbed material with at least one of or both of these materials has photothermal conversion ability. These materials could be further produced as a porous membrane or foam layer with a plastic material. Further by layered with another hydrophilic fiber layer, a porous layer structure could be obtained by the present invention with high performance photothermal conversion, uni-direction water transportation and photocatalytic abilities. The present invention could absorb a wide range of light source (UV-to-vis-to-NIP) and convert to another energy like heat solving the insufficiency of conventional photothermal conversion material.

Dependencies are inferred from the claim text.