Large-area transparent reflective panel using nanoclusters and method for manufacturing the same
AssigneesKorea Institute of Machinery & Materials, Center for Advanced Meta-Materials
InventorsJun-ho JEONG, Soon-Hyoung HWANG, Sohee JEON, Yongrok JEONG, Zhijun ZHAO, Hyeok Jung KANG
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Abstract
A large-area transparent reflective panel using nanoclusters and method for manufacturing the transparent reflective panel. The transparent reflective panel includes a light transmissive medium and a plurality of metal clusters formed on the light transmissive medium. Each of the metal clusters includes unit metal bodies spaced apart from each other and formed on the light transmissive medium.
Claims18
A transparent reflective panel comprising:
- a light transmissive medium;
- and
- a plurality of metal clusters formed on the light transmissive medium,
- wherein each of the metal clusters comprises unit metal bodies spaced apart from each other and formed on the light transmissive medium.
A method for manufacturing a transparent reflective panel, the method comprising:
- coating a resin on a mold in which a plurality of protrusions is formed on a plate, to cover the protrusions;
- forming a film on a first surface of the resin;
- detaching the mold from the resin, after solidifying the resin;
- forming a first metal layer on a second surface of the resin which is exposed to outside as the mold is separated;
- pressurizing the first metal layer on a second metal layer formed on a light transmissive medium;
- heat-treating the light transmissive medium, to melt the second metal layer;
- and
- removing the light transmissive medium, to remain the second metal layer on the first metal layer.
Dependencies are inferred from the claim text.