An ORMOSIL porous double-layer broadband antireflective coating

被引：0
|
作者：
熊怀 [1 ,2 ]
唐永兴 [1 ]
胡丽丽 [3 ]
李海元 [1 ]
机构：
[1] Key Laboratory of High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences
[2] University of Chinese Academy of Sciences
[3] Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences
来源：
Chinese Optics Letters | 2019年 / 17卷 / 03期
关键词：
SAR; An ORMOSIL porous double-layer broadband antireflective coating;
D O I：
暂无
中图分类号：
TB383.2 [];
学科分类号：
摘要：
A λ∕4–λ∕4 broadband antireflective(AR) coating is developed with a sol-gel dip-coating method. By adding SAR-5 organosilicon resin into a base-catalyzed silica sol top layer and treating at 300°C, a broadband AR coating used for blast shields with a high average transmission of 99.34%(450–950 nm) and good hydrophobicity(with a water-contact angle of 119°) was obtained. After being subjected to rubbing 50 times and being maintained at a relative humidity of around 95% for 50 days, the average transmission of the coating decreased by0.29% and 0.04%, respectively. This indicates that the organically modified silica(ORMOSIL) broadband AR coating has good abrasion resistance and humidity stability.
引用
收藏
页码：91 / 94
页数：4
相关论文
共 50 条
  • [21] Effect of Double-layer Coating on Combustion Performance of Super-porous Propellant
    Zhang L.-N.
    Wang Y.-B.
    Nan F.-Q.
    Du P.
    Hanneng Cailiao/Chinese Journal of Energetic Materials, 2020, 28 (06): : 498 - 503
  • [22] THE ELECTRICAL DOUBLE-LAYER ON OXIDES - SITE-BINDING IN THE POROUS DOUBLE-LAYER MODEL
    KLEIJN, JM
    COLLOIDS AND SURFACES, 1990, 51 : 371 - 388
  • [23] Window optimization enabling broadband double-layer antireflection coating for GaAsP/SiGe tandem on silicon
    Conrad, Brianna
    Zhao, Xin
    Li, Dun
    Wang, Li
    Diaz, Martin
    Soeriyadi, Anastasia
    Lochtefeld, Anthony
    Gerger, Andrew
    Barnett, Allen
    Perez-Wurfl, Ivan
    SOLAR ENERGY, 2016, 127 : 216 - 222
  • [24] Calculation of reflectance of porous silicon double-layer antireflection coating for silicon solar cells
    Martirosyan, Kh. S.
    Hovhannisyan, A. S.
    Aroutiounian, V. M.
    PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 4 NO 6, 2007, 4 (06): : 2103 - +
  • [25] Metamaterial Terahertz Broadband Reflector with Double-Layer Grid
    Wang Jianyang
    Wu Qiannan
    CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2020, 47 (06):
  • [26] DOUBLE-LAYER POROUS JOURNAL BEARING ANALYSIS
    VERMA, PDS
    MECHANICS OF MATERIALS, 1983, 2 (03) : 233 - 238
  • [27] PRACTICAL DESIGN OF DOUBLE-LAYER ANTIREFLECTIVE COATINGS FOR HIGH-INDEX SUBSTRATES
    LUBEZKY, I
    LUBEZKY, A
    OPTICAL ENGINEERING, 1983, 22 (06) : 753 - 755
  • [28] Plasma-chemical vapor-deposited silicon oxide/silicon oxynitride double-layer antireflective coating for solar cells
    Shibata, Noboru, 1600, (30):
  • [29] Design and Preparation of Non-quarter-wave SiO2/TiO2 Double-layer Antireflective Coating
    Ye Longqiang
    Ge Xinming
    Zhang Yulu
    Hui Zhenzhen
    Wang Xuchun
    Jiang Bo
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2018, 39 (07): : 1392 - 1399
  • [30] Broadband double-layer antireflection coatings for semiconductor laser amplifiers
    Univ of Tokyo, Tokyo, Japan
    Jpn J Appl Phys Part 2 Letter, 1 A-B (L52-L54):
12345