Development of NO2 gas sensor using Sn-doped ITO nanoparticles prepared by Sol-Gel method

Other Title(s)

تطوير متحسس لغاز NO2 باستخدام القصدير ضمن جزيئات نانوية من ITO المحضرة بواسطة طريقة Sol-Gel

Joint Authors

al-Algawi, Saria D. M.
Tariq, Sahar Ziyad
Rashid, Rashid Talib

Source

Engineering and Technology Journal

Issue

Vol. 33, Issue 6B (30 Jun. 2015), pp.984-993, 10 p.

Publisher

University of Technology

Publication Date

2015-06-30

Country of Publication

Iraq

No. of Pages

10

Main Subjects

Chemistry

Abstract EN

In this work In2O3 and Sn-doped ITO nanoparticles were prepared by sol-gel method and deposited on quartz substrate by dip coating technique at different doping concentration of (5, 10 and 15 %).

The samples were annealed at 550 oC at constant time (60 min).

X-ray analysis confirmed the formation of polycrystalline cubic phase that decreases in crystalline size with increasing doping concentration.

The optical properties of Sn-ITO nanostructure thin film were studied.

The transmittance was measured in the wavelength range of (300nm to 1100 nm) for all thin films.

The sensitivity towards NO2 gas was measured, when In2O3 was doped with Sn at different concentrations.

American Psychological Association (APA)

al-Algawi, Saria D. M.& Rashid, Rashid Talib& Tariq, Sahar Ziyad. 2015. Development of NO2 gas sensor using Sn-doped ITO nanoparticles prepared by Sol-Gel method. Engineering and Technology Journal،Vol. 33, no. 6B, pp.984-993.
https://search.emarefa.net/detail/BIM-687775

Modern Language Association (MLA)

al-Algawi, Saria D. M.…[et al.]. Development of NO2 gas sensor using Sn-doped ITO nanoparticles prepared by Sol-Gel method. Engineering and Technology Journal Vol. 33, no. 6B (2015), pp.984-993.
https://search.emarefa.net/detail/BIM-687775

American Medical Association (AMA)

al-Algawi, Saria D. M.& Rashid, Rashid Talib& Tariq, Sahar Ziyad. Development of NO2 gas sensor using Sn-doped ITO nanoparticles prepared by Sol-Gel method. Engineering and Technology Journal. 2015. Vol. 33, no. 6B, pp.984-993.
https://search.emarefa.net/detail/BIM-687775

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references : p. 992-993

Record ID

BIM-687775