Hybrid structures and optical effects in Morpho scales with thin and thick coatings using an atomic layer deposition method
Hybrid structures and optical effects in Morpho scales with thin and thick coatings using an atomic layer deposition method
复制标题
使用原子层沉积方法研究具有薄涂层和厚涂层的 Morpho 尺度的混合结构和光学效应
DOI:
10.1016/j.optcom.2012.11.034
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发表时间:
2013-03
影响因子:
2.4
通讯作者:
Dong, Biqin
中科院分区:
文献类型:
--
作者:
Liu, Feng;Shi, Wangzhou;Hu, Xinhua;Dong, Biqin
Thin and thick Al2O3coatings are deposited onto the surfaces of the cover and ground scales in the butterfly Morpho menelaus by low-temperature atomic layer deposition method. By spectral measurements and electronic microscopy, it is revealed that the morphologies of the hybrid structures encapsulated with thin coatings and thick coatings behave in a different way and thus the distinguishing color changes in both cover and ground scales. Theoretical analyses show that the coloration change can be attributed to the correlations of the naturally occurring photonic structures and the coating thicknesses. The different structural origins of the coloration in cover scales and ground scales lead to different optical performances as the coating increases its thicknesses in succession. The study presented offers an alternating route to produce desirable nanostructures such as nanolines and artificial photonic devices such as solar absorbers, and also the intact biotemplates an indirect analysis of structural characterizations and their optical effects.
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影响因子:
3.5
作者:
Jie Han;Huilan Su;Chunfu Zhang;Qun Dong;Wang Zhang;Di Zhang
通讯作者:
Jie Han;Huilan Su;Chunfu Zhang;Qun Dong;Wang Zhang;Di Zhang
影响因子:
64.8
作者:
Qi, MH;Lidorikis, E;Smith, HI
通讯作者:
Smith, HI
影响因子:
2.5
作者:
GHIRADELLA, H
通讯作者:
GHIRADELLA, H
影响因子:
8.6
作者:
Groner, MD;Fabreguette, FH;George, SM
通讯作者:
George, SM
影响因子:
3.5
作者:
Huang, Jingyun;Wang, Xudong;Wang, Zhong Lin
通讯作者:
Wang, Zhong Lin