콘텐츠 본문
논문 해외 국제전문학술지(SCI급) ANNEALING TEMPERATURE EFFECT ON THE HYDROPHILIC COATING FILM FOR THE COVER GLASS OF THE PV MODULE
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2016-11
- 저자명 CHOI, WS (CHOI, WON SEOK),SHIN, SK (SHIN, SEUNG KWON),SHAN, B (SHAN, BOWEN),PARK, JK (PARK, JONG KUG),PARK, BJ (PARK, BYUNG JUN),KANG, H (KANG, HYUNIL),JOUNG, YH (JOUNG, YEUN-HO)공동(제1)
- 학술지명 JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
- 발행처명 AMER SCIENTIFIC PUBLISHERS
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 7
논문 초록 (Abstract)
The optical and mechanical characteristics of a novel hydrophilic coating material are introduced according to the annealing temperature. As a water-based SiO2-abundant material has perfect transparency, as does glass, and a hydrophilic property, it can be applied to the protective glass for a PV module. After the coating process on the glass substrate, the film was cured at different annealing temperatures of 200–500 °C in 100 °C increments. A UV-visible spectrometer was utilized to measure the optical transmittance of the film. To verify the mechanical properties, the hardness and adhesion of the film were tested using ASTM standard methods. 9H hardness and 5B adhesion were achieved. Self-cleaning characterization was performed with artificial pollutants and with simple watering of the samples. Moreover, the self-cleaning experiment was conducted on a real-sized 40 × 40 cm2 solar panel cover glass with successful results.
