| ชื่อเรื่อง | : | Electrical detection of hybridization and threading intercalation of deoxyribonucleic acid using carbon nanotube network field-effect transistors |
| นักวิจัย | : | Gui, Ee Ling , Li, Lain-Jong , Lee, Pooi See , Lohani, Anup , Mhaisalkar, Subodh Gautam , Cao, Qing , Kang, Seong Jun , Rogers, John A. , Tansil, Natalia Chendrawati , Gao, Zhiqiang |
| คำค้น | : | DRNTU::Engineering::Materials::Nanostructured materials. |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2549 |
| อ้างอิง | : | Gui, E. L., Li, L. J., Lee, P. S., Lohani, A., Mhaisalkar, S. G., Cao, Q., et al. (2006). Electrical detection of hybridization and threading intercalation of deoxyribonucleic acid using carbon nanotube network field effect transistors. Applied physics letters, 89(23). , http://hdl.handle.net/10220/8095 , http://dx.doi.org/10.1063/1.2399355 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Applied physics letters |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | The authors study deoxyribonucleic acid (DNA) sensing characteristics of carbon nanotube network field-effect transistors (CNNFETs) by monitoring their electrical responses upon immobilization with a DNA probe, hybridization with DNA analytes, and intercalation with a N,N'-bis(3-propylimidazole)-1,4,5,8-naphthalene diimide modified with Os(2,2'-bipyridine)2Cl+ pendants. The CNNFETs immobilized by single-stranded DNA molecules demonstrate the selective sensing of its complementary and single-base mismatched DNA (difference of ~16% in reduction of normalized drain current Id). Subsequent intercalation demonstrates a further sensitivity enhancement (difference of ~13% in Id reduction due to specific binding between hybridized DNA and intercalators, corroborated by the x-ray photoelectron spectroscopy study. |
| บรรณานุกรม | : |
Gui, Ee Ling , Li, Lain-Jong , Lee, Pooi See , Lohani, Anup , Mhaisalkar, Subodh Gautam , Cao, Qing , Kang, Seong Jun , Rogers, John A. , Tansil, Natalia Chendrawati , Gao, Zhiqiang . (2549). Electrical detection of hybridization and threading intercalation of deoxyribonucleic acid using carbon nanotube network field-effect transistors.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Gui, Ee Ling , Li, Lain-Jong , Lee, Pooi See , Lohani, Anup , Mhaisalkar, Subodh Gautam , Cao, Qing , Kang, Seong Jun , Rogers, John A. , Tansil, Natalia Chendrawati , Gao, Zhiqiang . 2549. "Electrical detection of hybridization and threading intercalation of deoxyribonucleic acid using carbon nanotube network field-effect transistors".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Gui, Ee Ling , Li, Lain-Jong , Lee, Pooi See , Lohani, Anup , Mhaisalkar, Subodh Gautam , Cao, Qing , Kang, Seong Jun , Rogers, John A. , Tansil, Natalia Chendrawati , Gao, Zhiqiang . "Electrical detection of hybridization and threading intercalation of deoxyribonucleic acid using carbon nanotube network field-effect transistors."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2549. Print. Gui, Ee Ling , Li, Lain-Jong , Lee, Pooi See , Lohani, Anup , Mhaisalkar, Subodh Gautam , Cao, Qing , Kang, Seong Jun , Rogers, John A. , Tansil, Natalia Chendrawati , Gao, Zhiqiang . Electrical detection of hybridization and threading intercalation of deoxyribonucleic acid using carbon nanotube network field-effect transistors. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2549.
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