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Detail
Journal Article
친환경 컬러 Cu(In,Ga)Se2 박막 태양전지 기술
- Issue Date
- 2020-12
- Citation
- 세라미스트, v.23, no.4, pp.389-406
- ISSN
- 1226-976X
- Publisher
- 한국세라믹학회
- Language
- Korean
- Type
- Journal Article
- Abstract
- The conventional achromatic photovoltaic modules are considering only the power generation performance, but recently, as the demand for building-integrated photovoltaics (BIPV) increases for energy self-sufficiency in urban areas, photovoltaic modules of various colors, sizes, and shapes are being applied to buildings. Colorful photovoltaics are implemented by using the physical properties of each layer of the photovoltaic module configuration. Color is realized in Cu(In,Ga)Se2 (CIGS) thin-film solar cells using multi-layer interference coating, the control of optical path length of the front layer, transparent diffraction grating, and light emission of quantum dots. The solar technology composed of eco-friendly materials is also required for resident acceptance. To avoid the toxic CdS buffer layer in CIGS thin-film solar cells, a Zn-based buffer layer using a chemical solution deposition method, sputtering deposition method, and the atomic layer deposition method is being actively studied.
- KSP Keywords
- Atomic layer deposition method, Building-integrated photovoltaic systems(BIPV), CdS buffer layer, Chemical bath deposition(CBD), Chemical solution deposition, Diffraction grating, Eco-friendly materials, Energy self-sufficiency, Light emission, Module configuration, Photovoltaic module(PV)
This work is distributed under the term of Creative Commons License (CCL)
(CC BY NC)
(CC BY NC)
