Full metadata record
DC FieldValueLanguage
dc.contributor.author陳瑤真en_US
dc.contributor.author陳家富en_US
dc.date.accessioned2014-12-12T02:42:15Z-
dc.date.available2014-12-12T02:42:15Z-
dc.date.issued2004en_US
dc.identifier.urihttp://140.113.39.130/cdrfb3/record/nctu/#GT009218548en_US
dc.identifier.urihttp://hdl.handle.net/11536/75035-
dc.description.abstract本論文利用微波電漿化學沉積法(Microwave Plasma Enhanced Chemical Vapor Deposition, MWPECVD),以鐵為催化劑成長”多壁奈米碳管(Multi-Wall Carbon Nanotubes, MWCNTs)與海草狀奈米碳片(Carbon Nano-flake, CNF)”,利用碳材料高孔隙及較大的表面積的特性,可吸附較多的奈米銀顆粒;再使用離子束濺度沉積法(Ion Beam Sputtered Deposition, IBSD)鍍奈米銀顆粒,以此奈米銀顆粒為表面增強拉曼散射 (Surface-Enhanced Raman Scattering, SERS) 活化因子。利用這些特性並使用氬(Ar)雷射激發光源的拉曼光譜儀來偵測單一染色分子Rhodamine 6G,結果證實其的確可達到表面增強拉曼散射效應(SERS-effect),達到定性分析的效果,並測試其偵測Rhodamine 6G的濃度極限,且觀察其生命週期(Lifetime)。結果發現多壁奈米碳管鍍上奈米銀顆粒8分鐘,有最佳的表面增強強拉曼散射效應,其偵測Rhodamine 6G極限為1×10-6M;而海草狀奈米碳片鍍上奈米銀顆粒5分鐘,有最佳的表面增強拉曼散射效應,其偵測Rhodamine 6G極限為1×10-7M。並將兩者均放置40天後測試其訊號峰,發現除了強度變弱外其訊號峰均存在,證實試片可以久置且不影響其分析結果。zh_TW
dc.language.isozh_TWen_US
dc.subject表面增強拉曼散射光譜zh_TW
dc.subject多壁奈米碳管zh_TW
dc.subject海草狀奈米碳片zh_TW
dc.subject奈米銀顆粒zh_TW
dc.subjectSERRSen_US
dc.subjectMW-CNTsen_US
dc.subjectCNFsen_US
dc.subjectAg nanoparticlesen_US
dc.title表面增強拉曼散射光譜應用於生物單分子偵測zh_TW
dc.titleThe application of SERS to detect Single Bio-Moleculeen_US
dc.typeThesisen_US
dc.contributor.department材料科學與工程學系zh_TW
Appears in Collections:Thesis


Files in This Item:

  1. 854801.pdf
  2. 854802.pdf
  3. 854803.pdf
  4. 854804.pdf
  5. 854805.pdf
  6. 854806.pdf
  7. 854807.pdf
  8. 854808.pdf
  9. 854809.pdf
  10. 854810.pdf
  11. 854811.pdf
  12. 854812.pdf
  13. 854813.pdf
  14. 854814.pdf

If it is a zip file, please download the file and unzip it, then open index.html in a browser to view the full text content.