The Structural Color of Red Rose Petals and Their Duplicates
Feng, Lin1; Zhang, Yanan3; Li, Mingzhu2; Zheng, Yongmei2; Shen, Weizhi2; Jiang, Lei2
Source PublicationLANGMUIR
AbstractThe observation of the sin face of a red rose petal indicates that there arc micropapillae on the surface and many nanofolders exist on each papilla. Here, much tinier nanorods with periodic pattern on the nanofolders can be seen by in situ atomic force microscopy (AFM) Angle-resolved UV-vis spectral measurement and reflectance UV-vis spectra by immersion red rose petal in solvents with different refractive indices demonstrate that such periodic nanostructures can induce structural color The combination of structural color, driven by the nanostructures, and chemical color, driven by pigments, provide flowers bright color and special functions for human and animals' visual system Biomimic polymer films, that fabricated by duplicating the petal's hierarchical micro/nano structures, exhibit only structural color by UV-vis spectra since there is no pigment introduced
Indexed BySCI
WOS IDWOS:000281690600073
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Cited Times:53[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Corresponding AuthorFeng, Lin
Affiliation1.Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
3.Jilin Univ, Coll Chem, Changchun 130023, Peoples R China
Recommended Citation
GB/T 7714
Feng, Lin,Zhang, Yanan,Li, Mingzhu,et al. The Structural Color of Red Rose Petals and Their Duplicates[J]. LANGMUIR,2010,26(18):14885-14888.
APA Feng, Lin,Zhang, Yanan,Li, Mingzhu,Zheng, Yongmei,Shen, Weizhi,&Jiang, Lei.(2010).The Structural Color of Red Rose Petals and Their Duplicates.LANGMUIR,26(18),14885-14888.
MLA Feng, Lin,et al."The Structural Color of Red Rose Petals and Their Duplicates".LANGMUIR 26.18(2010):14885-14888.
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