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Mechanism of enhancement in NH3 sensing for surface functionalized WO3 film

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Mechanism of enhancement in NH3 sensing for surface functionalized WO3 film. / Srivastava, Vibha; Jain, Kiran.
In: RSC Advances, Vol. 5, 2015, p. 56993-56997.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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Srivastava V, Jain K. Mechanism of enhancement in NH3 sensing for surface functionalized WO3 film. RSC Advances. 2015;5:56993-56997. Epub 2015 Jun 24. doi: 10.1039/C5RA11050E

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Srivastava, Vibha ; Jain, Kiran. / Mechanism of enhancement in NH3 sensing for surface functionalized WO3 film. In: RSC Advances. 2015 ; Vol. 5. pp. 56993-56997.

Bibtex

@article{f427bebf46684e52ada5255cbbf999c7,
title = "Mechanism of enhancement in NH3 sensing for surface functionalized WO3 film",
abstract = "Sensors were fabricated using a screen-printing technique using WO3 produced by a sol-gel process. Surface functionalization was achieved by using normal and catalyzed SiO2 coatings. The variation of sensor response to ammonia gas was investigated for both undoped and platinum doped WO3 sensor layers. The response to ammonia exhibited significant improvement following surface modification with catalyzed silica. The increase has been attributed to an increase in Schottky barrier height.",
author = "Vibha Srivastava and Kiran Jain",
year = "2015",
doi = "10.1039/C5RA11050E",
language = "English",
volume = "5",
pages = "56993--56997",
journal = "RSC Advances",
publisher = "Royal Society of Chemistry",

}

RIS

TY - JOUR

T1 - Mechanism of enhancement in NH3 sensing for surface functionalized WO3 film

AU - Srivastava, Vibha

AU - Jain, Kiran

PY - 2015

Y1 - 2015

N2 - Sensors were fabricated using a screen-printing technique using WO3 produced by a sol-gel process. Surface functionalization was achieved by using normal and catalyzed SiO2 coatings. The variation of sensor response to ammonia gas was investigated for both undoped and platinum doped WO3 sensor layers. The response to ammonia exhibited significant improvement following surface modification with catalyzed silica. The increase has been attributed to an increase in Schottky barrier height.

AB - Sensors were fabricated using a screen-printing technique using WO3 produced by a sol-gel process. Surface functionalization was achieved by using normal and catalyzed SiO2 coatings. The variation of sensor response to ammonia gas was investigated for both undoped and platinum doped WO3 sensor layers. The response to ammonia exhibited significant improvement following surface modification with catalyzed silica. The increase has been attributed to an increase in Schottky barrier height.

U2 - 10.1039/C5RA11050E

DO - 10.1039/C5RA11050E

M3 - Journal article

VL - 5

SP - 56993

EP - 56997

JO - RSC Advances

JF - RSC Advances

ER -