Bonded glass with complementary nanostructures and its manufacturing method

Abstract

The present disclosure provides a bonded glass with complementary nanostructures, comprising a first glass substrate and a second glass substrate. The surface of the first glass substrate is provided with a plurality of first protrusions that are arranged at equal intervals and have uniform nanoscale dimensions. The surface of the second glass substrate is provided with a plurality of first recesses that are also arranged at equal intervals and have uniform nanoscale dimensions. The second glass substrate is overlaid on the first glass substrate, with the plurality of first protrusions vacuum-bonded to the corresponding plurality of first recesses. Through this structure, the present disclosure eliminates the need for adhesives, allowing for repeated disassembly and recycling. This contributes to reduced manufacturing costs, minimized chemical pollution, and the preservation of the original optical properties of the glass substrates, thereby providing excellent high transmittance.

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