THERMOCHROMIC WINDOW AND METHOD OF FABRICATING THE SAME

• Main Authors: KIM HYUN BIN, CHOI YONG-WON, KIM CHANGGYU, JUNG YUNG-JIN
• Format: Patent
• Language: English; Japanese
• Published: 27.11.2014
• Subjects: CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; LADDERS; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; METALLURGY; MINERAL OR SLAG WOOL; NANOTECHNOLOGY; PERFORMING OPERATIONS; SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a thermochromic window, the sunlight transmittance of which is adjustable depending on temperature, and a method of fabricating the same.SOLUTION: A thermochromic window includes: a substrate; a plurality of nanodots formed on the substrate; and a thermochromic thin film formed on the substrate and the nanodots and made of a thermochromic material. The thickness of the thermochromic thin film formed on the substrate is smaller than the thickness of the thermochromic thin film formed on the nanodots. 【課題】温度に応じて太陽光の透過率が調節されるサーモクロミックウィンドウ及びその製造方法を提供する。【解決手段】基板と；前記基板上に形成される複数のナノドット；及び前記基板及びナノドット上に形成されサーモクロミック物質からなるサーモクロミック薄膜とを含み、前記基板上に形成されたサーモクロミック薄膜の膜厚は、前記ナノドット上に形成されたサーモクロミック薄膜の膜厚よりも薄いことを特徴とするサーモクロミックウィンドウ。【選択図】図２