| 新型太阳能彩色选择性吸收涂层的研制 |
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| 引用本文： | 王慧,王浩伟. 新型太阳能彩色选择性吸收涂层的研制[J]. 太阳能学报, 2006, 27(9): 866-869 |
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| 作者姓名： | 王慧 王浩伟 |
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| 作者单位： | 上海交通大学金属基复合材料国家重点实验室,上海,200030 |
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| 基金项目： | 上海市科学技术委员会纳米技术专项基金(0352nm034) |
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| 摘 要： | 彩色太阳能吸收涂层可与建筑物及其外部环境相协调。采用适宜的电解液及工艺参数,利用三步电解着色法制备了-红色系太阳能彩色吸收涂层,并与二步电解法进行对比。结果表明,利用三步电解着色法制备的涂层,光学性能有了很大提高,太阳吸收比从0．5～0．6提高到0．8以上,热发射率由原来的0．4～0．5降低到0．35～0．40。该工艺可获得一系列装饰性较强的红色吸收涂层,具有潜在的应用前景。
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| 关 键 词： | 太阳能 彩色选择性涂层 红色系 三步电解着色 |
| 文章编号： | 0254-0096（2006）09-0866-04 |
| 收稿时间： | 2005-09-13 |
| 修稿时间： | 2005-09-13 |
STUDY ON NEW COLORIZED SOLAR SELECTIVE ABSORBING COATINGS |
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| Wang Hui,Wang Haowei. STUDY ON NEW COLORIZED SOLAR SELECTIVE ABSORBING COATINGS[J]. Acta Energiae Solaris Sinica, 2006, 27(9): 866-869 |
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| Authors: | Wang Hui Wang Haowei |
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| Affiliation: | State Key Laboratory of MMCs, Shanghai Jiaotong University, Shanghai 200030, China |
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| Abstract: | A series of redlike solar selective absorbing coating were fabricated by three-step electrolytic colored anodic aluminum with appropriate processing parameters. The optical property of the coatings were obtained much better than two-step electrolytic colored method, the enhancement of solar absorptance is from 0.5 -0.6 to over 0.8, the decrease of infrared emittance from 0.4 - 0.5 to 0.35 - 0.40. The redlike coatings has good prospects with better decorative effect for the buildings. |
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| Keywords: | solar energy colorized selective absorbing coating red series three-step electrolytic coloring |
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