DNA related biosensors
142 p.
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2010
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| Online Access: | http://hdl.handle.net/10356/35971 |
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| Institution: | Nanyang Technological University |
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sg-ntu-dr.10356-359712023-03-04T16:33:22Z DNA related biosensors Gui, Ee Ling. Lee Pooi See School of Materials Science & Engineering DRNTU::Engineering::Materials::Biomaterials 142 p. The aim of the project is to construct DNA biosensors and to establish the protocols for DNA sensing. Here, the author utilized a threading intercalator, N,N'-bis(3- propylimidazole)-l,4,5,8-naphthalene diimide (PIND) imidazole complexed with Os(bpy)2Cl (PIND-Os) to enhance the sensing of DNA hybridization. Two different detection schemes, namely the electrochemical approach and the electrical approach were investigated. As a basis of fundamental studies, the electrochemical detection of DNA using PIND-Os was performed. Thereafter, it paved the achievement of a novel nanoelectronic detection of DNA hybridization and threading intercalation of DNA using single-walled carbon nanotube network field effect transistors (CNNFETs). The sensing mechanism in such networked carbon nanotube field effect transistors is also investigated. Master of Engineering (MSE) 2010-04-23T02:15:44Z 2010-04-23T02:15:44Z 2007 2007 Thesis http://hdl.handle.net/10356/35971 application/pdf |
| institution |
Nanyang Technological University |
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Asia |
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Singapore Singapore |
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DRNTU::Engineering::Materials::Biomaterials |
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DRNTU::Engineering::Materials::Biomaterials Gui, Ee Ling. DNA related biosensors |
| description |
142 p. |
| author2 |
Lee Pooi See |
| author_facet |
Lee Pooi See Gui, Ee Ling. |
| format |
Theses and Dissertations |
| author |
Gui, Ee Ling. |
| author_sort |
Gui, Ee Ling. |
| title |
DNA related biosensors |
| title_short |
DNA related biosensors |
| title_full |
DNA related biosensors |
| title_fullStr |
DNA related biosensors |
| title_full_unstemmed |
DNA related biosensors |
| title_sort |
dna related biosensors |
| publishDate |
2010 |
| url |
http://hdl.handle.net/10356/35971 |
| _version_ |
1759853381565808640 |