Ripple dislocation slip in wrinkled gold film deposited on polydimethylsiloxane | |
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學年 | 99 |
學期 | 2 |
出版(發表)日期 | 2011-05-28 |
作品名稱 | Ripple dislocation slip in wrinkled gold film deposited on polydimethylsiloxane |
作品名稱(其他語言) | |
著者 | C.B.Lin; Y.F.Chuang; Y.H.Liu; Sanboh Lee; Y.T.Chou |
單位 | |
出版者 | |
著錄名稱、卷期、頁數 | Journal of Applied Physics 110(1), 014313(4pages) |
摘要 | The motion of ripple dislocations in a wrinkled thin film of gold deposited on polydimethylsiloxane(PDMS) was investigated. The deposition was made under tensile load along the first direction on the PDMS plate. After the tensile load was released, a ripple pattern and ripple dislocations were formed on the surface. Upon reloading in the second direction, these ripple dislocations were able to slip. At a given tensile load, the speed of slip decreased as the loading time increased, and finally reached a constant value, which was increasing with the applied load. The measured data were interpreted with a dynamic model based on Newton’s law of motion. Interaction of ripple dislocations was also observed. It was shown that a pair of positive and negative ripple dislocations of equal strength could annihilate each other or form a dipole, depending on the magnitude of the applied load. |
關鍵字 | |
語言 | en_US |
ISSN | 0021-8979 1089-7550 |
期刊性質 | 國外 |
收錄於 | SCI |
產學合作 | |
通訊作者 | |
審稿制度 | 否 |
國別 | USA |
公開徵稿 | |
出版型式 | ,電子版,紙本 |
相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/106082 ) |
SDGS | 尊嚴就業與經濟發展,產業創新與基礎設施 |