| 用中性溶液法制备硅基太阳能电池用低反射涂层 |
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| 引用本文： | 方园,宋鹂,张金朝,陈奇.用中性溶液法制备硅基太阳能电池用低反射涂层[J].医学教育探索,2011(1):45-49. |
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| 作者姓名： | 方园 宋鹂 张金朝 陈奇 |
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| 作者单位： | 华东理工大学材料科学与工程学院超细材料制备与应用教育部重点实验室，上海市先进聚合物材料重点实验室，上海 200237;华东理工大学材料科学与工程学院无机材料系，上海 200237;华东理工大学材料科学与工程学院无机材料系，上海 200237;华东理工大学材料科学与工程学院 1.超细材料制备与应用教育部重点实验室，上海市先进聚合物材料重点实验室； 2.无机材料系，上海 200237 |
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| 基金项目： | 上海市重点学科建设项目(B502)；重点实验室项目(08DZ2230500) |
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| 摘 要： | 用中性溶液法在硼硅酸盐玻璃片上制备了低反射涂层，并在Na2HPO4和AlCl3组成的浸涂液中于95 °C条件下恒温浸泡6 h，结果表明硼硅酸盐玻璃片在400～900 nm波长内的平均透过率由原来的91.97%提高至98.97%，平均反射率降低至1.41%，中心波长处反射率仅为0.85%。为提高涂膜的耐候性，以低质量分数的十三氟辛基三乙氧基硅烷(FAS)对涂层样品进行表面处理。抗酸性测试结果表明：经w=0.3%的FAS溶液处理后的低反射涂层在1 mol/L盐酸中连续侵蚀7 d后，透过率平均值仍达到95.44%。说明经过FAS处理后，低反射涂层的耐候性能得到提高，使用寿命延长。
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| 关 键 词： | 中性溶液法 硼硅酸盐玻璃 太阳能 低反射 耐候性 |
Preparation of Antireflective Film on Borosilicate Glass for Solar Energy by Neurtral Solution Method |
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| FANG Yuan,SONG Li,ZHANG Jin-chao and CHEN Qi.Preparation of Antireflective Film on Borosilicate Glass for Solar Energy by Neurtral Solution Method[J].Researches in Medical Education,2011(1):45-49. |
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| Authors: | FANG Yuan SONG Li ZHANG Jin-chao and CHEN Qi |
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| Institution: | Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Key Laboratory of Advanced Polymeric Materials, East China University of Science and Technology, Shanghai 200237, China;Department of Inorganic Materials, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China;Department of Inorganic Materials, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China;1.Key Laboratory for Ultrafine Materials of Ministry of Education, Shanghai Key Laboratory of Advanced Polymeric Materials; 2. Department of Inorganic Materials, School of Materials Science and Engineering, East China University of Science and Technology, |
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| Abstract: | The antireflective (AR) film on borosilicate glass was prepared by a neutral solution etching process in this work. After immersing in the neutral solution composed of Na2HPO4 and AlCl3 at 95 °C for 6 h, the average optical transmittance (400-900 nm) of the glass increased from 91.97% to 98.97%, the average reflectivity decreased to 1.41% and the reflectivity was only 0.85% at center wavelength. In order to improve the weatherability of the sample, the coated sample was retreated by perfluorooctyltriethoxysilane (FAS) at a low concentration. The resistant test of the sample etching in 1 mol/L HCl solution for 7 d showed that the average optical transmittance (400-900 nm) of the glass retreated by FAS was still 95.44%. It means that the weatherability of the coated samples is improved by retreating with FAS and the using life of a AR film on borosilicate glass can be prolonged. |
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| Keywords: | neutral solution etching borosilicate glass solar energy antireflective weatherability |
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