Haze-Free Highly Transparent Glass Substrates with Nanostructured Surface by Using Self-Assembled Ag Etch Masks
SCIE
SCOPUS
- Title
- Haze-Free Highly Transparent Glass Substrates with Nanostructured Surface by Using Self-Assembled Ag Etch Masks
- Authors
- Zhao, D; Lee, I; Park, JY; Cho, SH; Choi, CS; Song, SY; Kim, JK; Lee, JL
- Date Issued
- 2016-01
- Publisher
- ELECTROCHEMICAL SOC INC
- Abstract
- Nano- or micro-structured glass substrates have been widely used for displays, but have a significant drawback called haze that blurs the images. To eliminate haze while maintaining high total optical transmittance (T-total), the optimized design of textured structures on single- and double-side glass substrates was investigated using a rigorous coupled-wave analysis method. With optimized truncated cone-shaped nanostructures having period (Lambda) = 200 nm, top-diameter to bottom-diameter ratio (R) = 0.4 and height (h) >= 150 nm on both sides of glass substrates, we achieved a haze-free substrate with an average T-total = 99.5% in the wavelength (lambda) range 300-800 nm. (C) 2015 The Electrochemical Society. All rights reserved.
- Keywords
- BROAD-BAND ANTIREFLECTION; LIGHT-EMITTING-DIODES; H SOLAR-CELLS; SUBWAVELENGTH STRUCTURES; OUTCOUPLING ENHANCEMENT; STRUCTURED SURFACES; NANOPILLAR ARRAYS; MICROLENS ARRAYS; POLYMER; COATINGS
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/35558
- DOI
- 10.1149/2.0071602JSS
- ISSN
- 2162-8769
- Article Type
- Article
- Citation
- ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY, vol. 5, no. 2, page. R6 - R11, 2016-01
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