산화아연박막의 반사방지 처리방법 및 그를 이용한 태양전지 제조방법
윤선진, 이재민, 임정욱, 김준관
- 8003431 (2011.08.23)
- Provided are a method for antireflection treatment of a zinc oxide film and a method for manufacturing a solar cell using the same. In the anti-reflection treatment, a substrate is prepared, then a polycrystalline zinc oxide film is formed on the substrate. A surface of the polycrystalline zinc oxide film is textured. Here, the roughening of the surface of the polycrystalline zinc oxide film comprises wet-etching the polycrystalline zinc oxide film on the substrate using an etching solution mixed with nitric acid and hydrogen peroxide.
- KSP 제안 키워드
- Anti-Reflection, Etching solution, Oxide film, Polycrystalline zinc, Solar Cells, Wet etching, Zinc oxide(ZnO), Zinc oxide film, hydrogen peroxide, nitric acid