Ultrasensitive Detection of DNA Molecules with High On/Off Single-Walled Carbon Nanotube Network

被引：36
作者：
Fu, Dongliang [4 ]
Okimoto, Haruya [1 ]
Lee, Chun Wei [4 ]
Takenobu, Taishi [1 ]
Iwasa, Yoshihiro [1 ]
Kataura, Hiromichi [2 ]
Li, Lain-Jong [3 ]
机构：
[1] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan
[2] Natl Inst Adv Ind Sci & Technol, Nanotechnol Res Inst, Tsukuba, Ibaraki 3058562, Japan
[3] Acad Sinica, Res Ctr Appl Sci, Taipei 11529, Taiwan
[4] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 637819, Singapore
来源：
ADVANCED MATERIALS | 2010年 / 22卷 / 43期
基金：
新加坡国家研究基金会;
关键词：
FIELD-EFFECT TRANSISTORS; LABEL-FREE DETECTION; FEMTOMOLAR DNA; MECHANISM; TRANSPORT; JUNCTIONS; SENSOR; RATIO;
D O I：
10.1002/adma.201002305
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Semiconducting networks were found to be extremely sensitive to charges, which promises the electrical detection of ultralow concentrations of DNA (down to 0.1 fM, similar to 100 DNA molecules).
引用
收藏
页码：4867 / +
页数：6
相关论文
共 36 条
  • [1] Charge transfer from adsorbed proteins
    Bradley, K
    Briman, M
    Star, A
    Gruner, G
    [J]. NANO LETTERS, 2004, 4 (02) : 253 - 256
  • [2] Medium-scale carbon nanotube thin-film integrated circuits on flexible plastic substrates
    Cao, Qing
    Kim, Hoon-sik
    Pimparkar, Ninad
    Kulkarni, Jaydeep P.
    Wang, Congjun
    Shim, Moonsub
    Roy, Kaushik
    Alam, Muhammad A.
    Rogers, John A.
    [J]. NATURE, 2008, 454 (7203) : 495 - U4
  • [3] An investigation of the mechanisms of electronic sensing of protein adsorption on carbon nanotube devices
    Chen, RJ
    Choi, HC
    Bangsaruntip, S
    Yenilmez, E
    Tang, XW
    Wang, Q
    Chang, YL
    Dai, HJ
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (05) : 1563 - 1568
  • [4] Extreme oxygen sensitivity of electronic properties of carbon nanotubes
    Collins, PG
    Bradley, K
    Ishigami, M
    Zettl, A
    [J]. SCIENCE, 2000, 287 (5459) : 1801 - 1804
  • [5] Carbon nanotube inter- and intramolecular logic gates
    Derycke, V
    Martel, R
    Appenzeller, J
    Avouris, P
    [J]. NANO LETTERS, 2001, 1 (09) : 453 - 456
  • [6] Electrical detection of femtomolar DNA via gold-nanoparticle enhancement in carbon-nanotube-network field-effect transistors
    Dong, Xiaochen
    Lau, Ching Man
    Lohani, Anup
    Mhaisalkar, Subodh G.
    Kasim, Johnson
    Shen, Zexiang
    Ho, Xinning
    Rogers, John A.
    Li, Lain-Jong
    [J]. ADVANCED MATERIALS, 2008, 20 (12) : 2389 - +
  • [7] Crossed nanotube junctions
    Fuhrer, MS
    Nygård, J
    Shih, L
    Forero, M
    Yoon, YG
    Mazzoni, MSC
    Choi, HJ
    Ihm, J
    Louie, SG
    Zettl, A
    McEuen, PL
    [J]. SCIENCE, 2000, 288 (5465) : 494 - 497
  • [8] Solution-processed single-walled carbon nanotube transistors with high mobility and large on/off ratio
    Fukao, Tomohiro
    Nakamura, Shuichi
    Kataura, Hiromichi
    Shiraishi, Masashi
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 2006, 45 (8A): : 6524 - 6527
  • [9] DNA sensing by field-effect transistors based on networks of carbon nanotubes
    Gui, Ee Ling
    Li, Lain-Jong
    Zhang, Keke
    Xu, Yangping
    Dong, Xiaochen
    Ho, Xinning
    Lee, Pooi See
    Kasim, Johnson
    Shen, Z. X.
    Rogers, John A.
    Mhaisalkar, S. G.
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (46) : 14427 - 14432
  • [10] Bioinspired detection of light using a porphyrin-sensitized single-wall nanotube field effect transistor
    Hecht, David S.
    Ramirez, Robert J. A.
    Briman, Mikhail
    Artukovic, Erika
    Chichak, Kelly S.
    Stoddart, J. Fraser
    Gruener, George
    [J]. NANO LETTERS, 2006, 6 (09) : 2031 - 2036
1234