Retrofitting of solar glasses by protective anti-soiling and -graffiti coatings

被引：8
|
作者：
Barletta, M. [1 ]
Puopolo, M. [2 ]
Tagliaferri, V. [1 ]
Vesco, S. [1 ]
机构：
[1] Univ Roma Tor Vergata, Dipartimento Ingn Impresa, I-00133 Rome, Italy
[2] Univ Roma La Sapienza, Dipartimento Ingn Meccan & Aerosp, I-00184 Rome, Italy
来源：
RENEWABLE ENERGY | 2014年 / 66卷
关键词：
Retrofit; Solar panel; Anti-soiling; Silicone-epoxy; Coatings; ANTIREFLECTIVE COATINGS; ADHESION; RESISTANCE; DEPOSITION; POLYMERS; SURFACES; ROUGHNESS; IMPACT; DUST;
D O I：
10.1016/j.renene.2013.12.027
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The present investigation proposes the design and manufacture of organic inorganic hybrid silicone-epoxy anti-soiling coatings for the retrofit of "already-in-use" glass panels. Synthesis of the anti-soiling formulation, setting-up of the deposition and drying process and analysis of the operational parameters were investigated. The resulting coatings were characterized in terms of micro-mechanical and tribological response and resistance to chemicals. In addition, the anti-soiling and anti-graffiti performance against inorganic dusts, carbonaceous pollutants and permanent markers was tested according to standardized procedure. The silicone-epoxy coatings were found to protect the glass substrates from soiling with contaminants, showing a high potential to preserve the initial efficiency of the related solar-energy systems over long time. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码：443 / 453
页数：11
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