논문 해외 국제전문학술지(SCI급) Functional Coating to Improve the Anti-Pollution Characteristics for the Cover Glass of Photovoltaic Module
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2019-03
- 저자명 최원석,Jung, S (Jung, Sejin),강현일,김정현
- 학술지명 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
- 발행처명 AMER SCIENTIFIC PUBLISHERS
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 4
홈페이지논문 초록 (Abstract)
A functional coating designed to prevent pollution was investigated on the surfaces of cover glass substrates for a photovoltaic (PV) module to improve the cover glasss anti-pollution characteristics. To identify the characteristics that can prevent pollution as well as the change in the contact angle of the thin film on the cover glass surface, three field-applicable coating methods were applied, and the coatings were annealed in two different annealing steps using a furnace. Step 1 refers to the annealing treatment of the coated films at 200 degrees C while step 2 refers to the second annealing treatment at 200, 300, and 400 degrees C. The anti-pollution characteristics, contact angle, transmittance, hardness, and adhesion were measured, and the results were analyzed. It was confirmed that the contact angle and the anti-pollution characteristics were better when the coated substrate was annealed twice at 200 degrees C than when it was annealed only once.