台灣藍鵲羽毛奈米結構與色彩之研究

以作者查詢圖書館館藏

、以作者查詢臺灣博碩士

、以作者查詢全國書目

、勘誤回報

、線上人數：14

、訪客IP：3.129.10.46

姓名

姚淳颺(Chun-yang Yao) 查詢紙本館藏

畢業系所

光電科學與工程學系

論文名稱

台灣藍鵲羽毛奈米結構與色彩之研究
(Research on Nanostructure and Coloration of Formosan Blue Magpie (Urocissa caerulea))

相關論文

★ 半導體雷射控制頻率	★ 比較全反射受挫法與反射式干涉光譜法在生物感測上之應用
★ 193nm深紫外光學薄膜之研究	★ 超晶格結構之硬膜研究
★ 交錯傾斜微結構薄膜在深紫外光區之研究	★ 膜堆光學導納量測儀
★ 紅外光學薄膜之研究	★ 成對表面電漿波生物感知器應用在去氧核糖核酸及微型核糖核酸雜交反應檢測
★ 成對表面電漿波生物感測器之研究及其在生醫上的應用	★ 探討硫化鎘緩衝層之離子擴散處理對CIGS薄膜元件效率影響
★ 以反應性射頻磁控濺鍍搭配HMDSO電漿聚合鍍製氧化矽摻碳薄膜阻障層之研究	★ 掃描式白光干涉儀應用在量測薄膜之光學常數
★ 量子點窄帶濾光片	★ 以量測反射係術探測光學薄膜之特性
★ 嵌入式繼光鏡顯微超頻譜影像系統應用在口腔癌切片及活體之設計及研究	★ 軟性電子阻水氣膜之有機層組成研究

檔案

[Endnote RIS 格式]

[Bibtex 格式]

[相關文章]

[文章引用]

[完整記錄]

[館藏目錄]

[檢視]

[下載]

本電子論文使用權限為同意立即開放。
已達開放權限電子全文僅授權使用者為學術研究之目的，進行個人非營利性質之檢索、閱讀、列印。
請遵守中華民國著作權法之相關規定，切勿任意重製、散佈、改作、轉貼、播送，以免觸法。

摘要(中)

本論文主要是探討台灣藍鵲身上藍色羽毛的成色機制，在不同角度下，觀察其藍色羽毛，發現在視角大於40度後，它的羽色會隨著視角變大，而越來越藍、越亮，這種現象即為結構色的特徵。此結構色是由入射光被羽支中的髓部角質，及空氣孔洞所形成的「海綿結構」所散射造成。
為了分析其散射的特性，我們利用穿透式顯微鏡，拍攝海綿結構的影像，經過傅氏轉換，由其功率頻譜圖的特徵，證明了看似雜亂無章的海綿結構，在空間中具有短程有序的特性。因此，此海綿結構造成的散射屬於同調性散射。
我們發現利用文獻中的方法，根據功率頻譜圖，預測此海綿結構反射率光譜的變化趨勢，有其缺漏之處；於是我們以此模型為基礎，分析海綿結構的方向性，並考慮此方向性，我們發現遠離羽枝頂點的海綿結構方向性較一致、干涉現象較明顯，印證了在肉眼觀察下觀測角度越大顏色越藍的現象，同時也解釋積分球量測的結果；最後我們提出一套新的分析方法，計算其反射率光譜的變化趨勢，最後成功地提升位置遠離羽枝頂點的海綿結構，其預測光譜趨勢的精準度。

摘要(英)

In this research, we study the coloration mechanism of the blue feather from the Formosa blue magpie (Urocissa caerulea). The color appearance is due to the scattering and interference between the air scatterers of the nanostructure in the feather barb which is called spongy structures. To prove the optical phenomenon induced by the spongy structures, we use Fourier analysis to resolve the distribution of these air holes. We have proved successfully that the distribution of the air holes in the feather barb have the characteristic of quasi-order or short range order and the optical theory in the spongy structures was based on coherent scattering.
Furthermore, we found that the spongy structures have the directionality aligned along the outline of the feather barbs. The quasi-order structures with directionality would enhance the interference between the reflections light. And these characteristic explain the strong blue color is emerged at high incidence larger than 40-degree.
Finally, we used the Fourier power spectrum to predict the reflectance of these structures. We provide a method to improve the accuracy of the predicted reflectance spectrum by analyzing the directional property of the strongest intensity in Fourier power spectrum. And this way truly improved the accuracy of the predicted reflectance spectrum of the spongy structures away from the top of the feather barb

關鍵字(中)

★ 台灣藍鵲
★ 仿生結構
★ 海綿結構
★ 傅氏分析

關鍵字(英)

論文目次

摘要...................................................... I
ABSTRACT................................................. II
致謝.................................................... III
圖目錄................................................... VII
表目錄......................................................X
第一章緒論................................................ 1
1-1 前言.................................................. 1
1-2 文獻回顧：生物的成色機.................................... 2
1-3 研究動機與方法.......................................... 7
第二章理論............................................... 11
2-1 散射理論.............................................. 11
2-2 散射模型.............................................. 12
2-2-1 單一散射體...........................................12
2-2-2 多個散射體.......................................... 15
2-2-3 傅氏分析............................................ 16
第三章儀器介紹............................................ 18
3-1 積分球光譜儀......................................... 18
3-2 分岔式光.............................................. 19
3-3 光學顯微鏡............................................ 20
3-4 掃描式電子顯微鏡........................................ 21
3-5 場發射槍穿透式電子顯微鏡................................. 23
第四章實驗流程............................................ 26
4-1 觀察台灣藍鵲羽支奈米結構................................. 26
4-2 反射率光譜圖........................................... 29
4-2-1 半球形積分球光譜...................................... 29
4-2-2 分岔式光............................................ 31
第五章模擬流程............................................ 32
5-1 影像處理.............................................. 32
5-1-1 中值濾波............................................ 32
5-1-2 形態學影像處......................................... 34
5-2 傅氏轉換及功率頻譜...................................... 36
5-3 預測反射率光譜的趨勢.................................... 38
第六章量測結果與模擬分析.................................... 40
6-1 羽枝奈米結構的週期之方向性............................... 41
6-2 預測反射率光譜的趨勢.................................... 47
第七章結論............................................... 52
參考文獻.................................................. 54

參考文獻

[1] S. J. Wilson and M. C. Hutley, "The Optical Properties of ′Moth Eye′ Antireflection Surfaces," Optica Acta: International Journal of Optics, vol. 29, pp. 993-1009, 1982.
[2] P. B. Clapham, M. C. Hutley, "Reduction of Lens Reflexion by the "Moth Eye" Principle," Nature, vol. 244, pp. 281-282, 1973.
[3] W. Barthlott, C. Neinhuis, "Purity of the sacred lotus, or escape from contamination in biological surfaces," Planta, vol. 202, pp. 1-8, 1997.
[4] A. Marmur, "The Lotus Effect: Superhydrophobicity and Metastability," Langmuir, vol. 20, pp. 3517-3519, 2004.
[5] J. Zi, X. Yu, Y. Li, X. Hu, C. Xu, X. Wang, et al., "Coloration strategies in peacock feathers," Proceedings of the National Acaddmy of Scences of USA, vol. 100, pp. 12576-8, 2003.
[6] Y. Li, Z. Lu, H. Yin, X. Yu, X. Liu, and J. Zi, "Structural origin of the brown color of barbules in male peacock tail feathers," Physical Review E, vol. 72, 2005.
[7] 陳鈞凱.國鳥選拔, 2007. Available: http://www.epochtimes.com/b5/7/5/1/n1695827.htm
[8] K. J. McGraw, "Mechanics of Carotenoid-Based Coloration," in Bird Coloration. vol. 1,G. E. Hill and K. J. Mcgraw, Ed., ed London, England, 2006.
[9] K. J. McGraw, "Mechanics of Melanin-Based Coloration," in Bird Coloration. vol. 1, G. E. Hill and K. J. Mcgraw, Ed., ed London, Engladn, 2006.
[10] S. Kinoshita and S. Yoshioka, "Structural colors in nature: the role of regularity and irregularity in the structure," Chemphyschem, vol. 6, pp. 1442-59, 2005.
[11] B. Wijnen, H. L. Leertouwer, and D. G. Stavenga, "Colors and pterin pigmentation of pierid butterfly wings," Journal of Insect Physiology, vol. 53, pp. 1206-17, 2007.
[12] P. Vukusic, J. R. Sambles, "Photonic structures in biology," Nature, vol. 424, pp. 852-855, 2003.
[13] J. P. Vigneron, P. Simonis, "Natural photonic crystals," Physica B: Condensed Matter, vol. 407, pp. 4032-4036, 2012.
[14] D. G. Stavenga, J. Tinbergen, H. L. Leertouwer, and B. D. Wilts, "Kingfisher feathers--colouration by pigments, spongy nanostructures and thin films," Journal of Experimental Biology, vol. 214, pp. 3960-3967, 2011.
[15] H. Yin, B. Dong, X. Liu, T. Zhan, L. Shi, J. Zi, et al., "Amorphous diamond-structured photonic crystal in the feather barbs of the scarlet macaw," Proceedings of the National Acaddmy of Scences of USA, vol. 109, pp. 10798-801, 2012.
55
[16] M. D. Shawkey, A. M. Estes, L. M. Siefferman, and G. E. Hill, "Nanostructure predicts intraspecific variation in ultraviolet-blue plumage colour," Proceeding of the Royal Society Biological Sciences, vol. 270, pp. 1455-60, 2003.
[17] R. O. Prum, "Structural colouration of avian skin: convergent evolution of coherently scattering dermal collagen arrays," Journal of Experimental Biology, vol. 206, pp. 2409-2429, 2003.
[18] E. Finger, "Visible and UV coloration in birds: Mie scattering as the basis of color in many bird feathers," Naturwissenschaften, vol. 82, pp. 570-573, 1995.
[19] J. Dyck, Structure and spectral reflectance of green and blue feathers of the rose-faced lovebird (Agapornis roseicollis), 1971.
[20] G. B. Benedek, "Theory of Transparency of the Eye," Applide Optics, vol. 10, pp. 459-473, 1971.
[21] R. O. Prum, R. H. Torres, S. Williamson, J. Dyck, "Coherent light scattering by blue feather barbs," Nature, vol. 396, pp. 28-29, 1998.
[22] R. O. Prum, R. H. Torres, S. Williamson, J. Dyck, "Two-Dimensional Fourier Analysis of the Spongy Medullary Keratin of Structurally Coloured Feather Barbs," vol. 266, pp. 13-22, 1999.
[23] E. Hecht, Optics, 4 ed., 2002.
[24] S. Andersson and M. Prager, "Quantifying Colors," in Bird Coloration. vol. 1, G. E. Hill and K. J. Mcgraw, Ed., ed London, England, 2006.
[25] R. C. Gonzalez, Woods, R. E., and S. L. Eddins, Digital Image Processing using MATLAB: Pearson Prentice Hall, 2003.

指導教授

李正中

審核日期

2014-8-26

推文