Biologically sensitive field effect devices using polysilicon TFTs

Pedro Estrela; A G Stewart; S D Keighley; P Migliorato

Biologically sensitive field effect devices using polysilicon TFTs

Pedro Estrela, A G Stewart, S D Keighley, P Migliorato

Department of Electronic & Electrical Engineering

Research output: Contribution to journal › Article › peer-review

6 Citations (SciVal)

Abstract

This paper presents a review of recent developments in the detection of biomolecular interactions with field-effect devices. Ion-sensitive field-effect transistors (ISFETs) and enzyme field-effect transistors (EnFETs), based on polycrystalline silicon (poly-Si) TFTs, are discussed. Label-free electrical detection of DNA hybridization has been achieved by a new method, by using MOS capacitors or poly-Si TFTs. The method can in principle be extended to other chemical or biochemical systems, such as proteins and cells.

Original language	English
Pages (from-to)	S22-S26
Journal	Journal of the Korean Physical Society
Volume	48
Publication status	Published - 2006
Event	1th International TFC Conference (ITC 05) - Seoul, SOUTH KOREA Duration: 1 Jan 2006 → …

Cite this

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title = "Biologically sensitive field effect devices using polysilicon TFTs",

abstract = "This paper presents a review of recent developments in the detection of biomolecular interactions with field-effect devices. Ion-sensitive field-effect transistors (ISFETs) and enzyme field-effect transistors (EnFETs), based on polycrystalline silicon (poly-Si) TFTs, are discussed. Label-free electrical detection of DNA hybridization has been achieved by a new method, by using MOS capacitors or poly-Si TFTs. The method can in principle be extended to other chemical or biochemical systems, such as proteins and cells.",

author = "Pedro Estrela and Stewart, \{A G\} and Keighley, \{S D\} and P Migliorato",

year = "2006",

language = "English",

volume = "48",

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journal = "Journal of the Korean Physical Society",

publisher = "Korean Physical Society",

note = "1th International TFC Conference (ITC 05) ; Conference date: 01-01-2006",

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T1 - Biologically sensitive field effect devices using polysilicon TFTs

AU - Estrela, Pedro

AU - Stewart, A G

AU - Keighley, S D

AU - Migliorato, P

PY - 2006

Y1 - 2006

N2 - This paper presents a review of recent developments in the detection of biomolecular interactions with field-effect devices. Ion-sensitive field-effect transistors (ISFETs) and enzyme field-effect transistors (EnFETs), based on polycrystalline silicon (poly-Si) TFTs, are discussed. Label-free electrical detection of DNA hybridization has been achieved by a new method, by using MOS capacitors or poly-Si TFTs. The method can in principle be extended to other chemical or biochemical systems, such as proteins and cells.

AB - This paper presents a review of recent developments in the detection of biomolecular interactions with field-effect devices. Ion-sensitive field-effect transistors (ISFETs) and enzyme field-effect transistors (EnFETs), based on polycrystalline silicon (poly-Si) TFTs, are discussed. Label-free electrical detection of DNA hybridization has been achieved by a new method, by using MOS capacitors or poly-Si TFTs. The method can in principle be extended to other chemical or biochemical systems, such as proteins and cells.

UR - https://www.scopus.com/pages/publications/33644505461

M3 - Article

VL - 48

SP - S22-S26

JO - Journal of the Korean Physical Society

JF - Journal of the Korean Physical Society

T2 - 1th International TFC Conference (ITC 05)

Y2 - 1 January 2006

ER -

Biologically sensitive field effect devices using polysilicon TFTs

Abstract

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