Science & Technology Review
|
2016, 34(18): 66-69
• Special lssues •
Preparation and characterization of a bio-inspired ultra-black coating
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PAN Lei1, LI Na1, ZHANG Dayong2, SUN Yunyong2, LI Yao2
Affiliations
1. School of Chemical Engineering and Technology, Harbin Institute of Technology, Harbin 150001, China;
2. School of Astronautics, Harbin Institute of Technology, Harbin 150001, China
Published: 2016-09-28
doi: 10.3981/j.issn.1000-7857.2016.18.006
Outline
The optical properties and microstructures of several black butterfy wings is investigated. The enhancement of optical absorption raised by the microstructures of black butterfly wings is universally observed. A general mechanism of this enhancement is proposed, based on which a bio-inspired ultra-black coating is fabricated with SiO2@C microspheres as absorbent. Through optimizing the coating formulation, the highest solar absorption ratio of the bio-inspired ultra-black coating is 0.9773, which is evidently higher than that of the traditional black coating with similar chemical ingredient.
wing of butterfly
/
microstructure
/
ultra-black coating
/
bio-inspired
潘磊, 李娜, 张大勇, 孙运勇, 李垚.
仿生超黑涂层的制备与性能表征.
科技导报,
2016
, 34
(18)
: 66
-69
.
DOI: 10.3981/j.issn.1000-7857.2016.18.006
PAN Lei, LI Na, ZHANG Dayong, SUN Yunyong, LI Yao.
Preparation and characterization of a bio-inspired ultra-black coating[J].
Science & Technology Review,
2016
, 34
(18)
: 66
-69
.
DOI: 10.3981/j.issn.1000-7857.2016.18.006
Year 2016 volume 34 Issue 18
PDF
500
122
Cite this Article
BibTeX
Article Info
doi: 10.3981/j.issn.1000-7857.2016.18.006
- Receive Date:2015-08-11
- Online Date:2016-10-21
- Published:2016-09-28