Choi, Kiwoon Yoon, Youngwoon Jung, Jaehoon Ahn, Chi Won Lee, Gil Ju Song, Young Min 고민재 Lee, Han Sup Kim, BongSoo Kang, Il-Suk 2024-01-20T02:04:14Z 2024-01-20T02:04:14Z 2022-01-25 2017-02 https://pubs.kist.re.kr/handle/201004/123096 The fabrication of super-antireflective structure films is reported, which exhibit an unprecedented refractive index profile and eliminate reflections almost completely for any angle of incidence with extreme precision using a newly developed square voltage pulse anodization. The application of the films on polymer solar cells demonstrates that the efficiencies with the film increase to 12.08% at 70 degrees. English John Wiley and Sons Inc. Super-Antireflective Structure Films with Precisely Controlled Refractive Index Profile Article 10.1002/adom.201600616 1 Advanced Optical Materials, v.5, no.3 Advanced Optical Materials 5 3 N scie scopus 000393209600002 2-s2.0-84998673677 Materials Science, Multidisciplinary Optics Materials Science Optics Article BROAD-BAND ANTIREFLECTION POLYMER SOLAR-CELLS SURFACE COATINGS ALUMINA ARRAYS LIGHT anodization antireflection omnidirectional organic solar cells refractive index profile