Low temperature high sensor response nano gas sensor using ITO nanofibers

Shiyou Xu; Yong Shi

doi:10.1016/j.snb.2009.08.057

Low temperature high sensor response nano gas sensor using ITO nanofibers

Shiyou Xu
, Yong Shi

Department of Mechanical Engineering

Stevens Institute of Technology

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

40 Scopus citations

Abstract

Indium Tin Oxide (ITO) nanofibers were fabricated by the electrospinning process. Sensors based on these nanofibers were fabricated by applying silver paste as electrode. The morphology and crystal structure of ITO nanofibers were studied by Scanning Electron Microscopy (SEM) and X-ray diffraction (XRD), respectively. The optimal working temperature and sensor response of ITO nanofiber sensors were investigated. All results showed that ITO nanofiber sensors have good sensor response for NO₂ at temperatures as low as 50 °C.

Original language	English
Pages (from-to)	71-75
Number of pages	5
Journal	Sensors and Actuators, B: Chemical
Volume	143
Issue number	1
DOIs	https://doi.org/10.1016/j.snb.2009.08.057
State	Published - 4 Dec 2009

Keywords

Electrospinning
ITO
Nano gas sensor
Nanofibers

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title = "Low temperature high sensor response nano gas sensor using ITO nanofibers",

abstract = "Indium Tin Oxide (ITO) nanofibers were fabricated by the electrospinning process. Sensors based on these nanofibers were fabricated by applying silver paste as electrode. The morphology and crystal structure of ITO nanofibers were studied by Scanning Electron Microscopy (SEM) and X-ray diffraction (XRD), respectively. The optimal working temperature and sensor response of ITO nanofiber sensors were investigated. All results showed that ITO nanofiber sensors have good sensor response for NO2 at temperatures as low as 50 °C.",

keywords = "Electrospinning, ITO, Nano gas sensor, Nanofibers",

author = "Shiyou Xu and Yong Shi",

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AU - Xu, Shiyou

AU - Shi, Yong

PY - 2009/12/4

Y1 - 2009/12/4

N2 - Indium Tin Oxide (ITO) nanofibers were fabricated by the electrospinning process. Sensors based on these nanofibers were fabricated by applying silver paste as electrode. The morphology and crystal structure of ITO nanofibers were studied by Scanning Electron Microscopy (SEM) and X-ray diffraction (XRD), respectively. The optimal working temperature and sensor response of ITO nanofiber sensors were investigated. All results showed that ITO nanofiber sensors have good sensor response for NO2 at temperatures as low as 50 °C.

AB - Indium Tin Oxide (ITO) nanofibers were fabricated by the electrospinning process. Sensors based on these nanofibers were fabricated by applying silver paste as electrode. The morphology and crystal structure of ITO nanofibers were studied by Scanning Electron Microscopy (SEM) and X-ray diffraction (XRD), respectively. The optimal working temperature and sensor response of ITO nanofiber sensors were investigated. All results showed that ITO nanofiber sensors have good sensor response for NO2 at temperatures as low as 50 °C.

KW - Electrospinning

KW - ITO

KW - Nano gas sensor

KW - Nanofibers

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UR - https://www.scopus.com/pages/publications/71849091711#tab=citedBy

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DO - 10.1016/j.snb.2009.08.057

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VL - 143

SP - 71

EP - 75

JO - Sensors and Actuators, B: Chemical

JF - Sensors and Actuators, B: Chemical

IS - 1

ER -

Low temperature high sensor response nano gas sensor using ITO nanofibers

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