Spectroscopic insights into CO sensing of undoped and palladium doped tin dioxide sensors derived from hydrothermally treated tin oxide sol

D. Koziej; N. Bârsan; K. Shimanoe; N. Yamazoe; J. Szuber; U. Weimar

doi:10.1016/j.snb.2006.04.014

Spectroscopic insights into CO sensing of undoped and palladium doped tin dioxide sensors derived from hydrothermally treated tin oxide sol

D. Koziej
, N. Bârsan
, K. Shimanoe
, N. Yamazoe
, J. Szuber
, U. Weimar

Department of Cybernetics, Nanotechnology and Data Processing (RAU/RAU10)

University of Tübingen
Silesian University of Technology
Kyushu University

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

67 Citations (Scopus)

Abstract

Undoped and Pd - doped SnO₂ sensors obtained from hydrothermally treated sols have been examined in order to determine the reasons for increased sensitivity towards CO when Pd is present. The used approached consisted of simultaneous DRIFT and electrical experiments performed in humidity, as well as in dry air. It was observed that the CO reaction path depends on the presence of Pd and on the loading method itself.

Original language	English
Pages (from-to)	98-104
Number of pages	7
Journal	Sensors and Actuators B: Chemical
Volume	118
Issue number	1-2
DOIs	https://doi.org/10.1016/j.snb.2006.04.014
Publication status	Published - 25 Oct 2006

Keywords

CO sensing
IR
Pd-loaded SnO

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Instrumentation
Condensed Matter Physics
Surfaces, Coatings and Films
Metals and Alloys
Electrical and Electronic Engineering
Materials Chemistry

Access to Document

10.1016/j.snb.2006.04.014

Cite this

@article{3424677a2a5b4af2a62d42612a87cc5d,

title = "Spectroscopic insights into CO sensing of undoped and palladium doped tin dioxide sensors derived from hydrothermally treated tin oxide sol",

abstract = "Undoped and Pd - doped SnO2 sensors obtained from hydrothermally treated sols have been examined in order to determine the reasons for increased sensitivity towards CO when Pd is present. The used approached consisted of simultaneous DRIFT and electrical experiments performed in humidity, as well as in dry air. It was observed that the CO reaction path depends on the presence of Pd and on the loading method itself.",

keywords = "CO sensing, IR, Pd-loaded SnO",

author = "D. Koziej and N. B{\^a}rsan and K. Shimanoe and N. Yamazoe and J. Szuber and U. Weimar",

year = "2006",

month = oct,

day = "25",

doi = "10.1016/j.snb.2006.04.014",

language = "English",

volume = "118",

pages = "98--104",

journal = "Sensors and Actuators B: Chemical",

issn = "0925-4005",

publisher = "Elsevier B.V.",

number = "1-2",

}

TY - JOUR

T1 - Spectroscopic insights into CO sensing of undoped and palladium doped tin dioxide sensors derived from hydrothermally treated tin oxide sol

AU - Koziej, D.

AU - Bârsan, N.

AU - Shimanoe, K.

AU - Yamazoe, N.

AU - Szuber, J.

AU - Weimar, U.

PY - 2006/10/25

Y1 - 2006/10/25

N2 - Undoped and Pd - doped SnO2 sensors obtained from hydrothermally treated sols have been examined in order to determine the reasons for increased sensitivity towards CO when Pd is present. The used approached consisted of simultaneous DRIFT and electrical experiments performed in humidity, as well as in dry air. It was observed that the CO reaction path depends on the presence of Pd and on the loading method itself.

AB - Undoped and Pd - doped SnO2 sensors obtained from hydrothermally treated sols have been examined in order to determine the reasons for increased sensitivity towards CO when Pd is present. The used approached consisted of simultaneous DRIFT and electrical experiments performed in humidity, as well as in dry air. It was observed that the CO reaction path depends on the presence of Pd and on the loading method itself.

KW - CO sensing

KW - IR

KW - Pd-loaded SnO

UR - https://www.scopus.com/pages/publications/33747838801

U2 - 10.1016/j.snb.2006.04.014

DO - 10.1016/j.snb.2006.04.014

M3 - Article

AN - SCOPUS:33747838801

SN - 0925-4005

VL - 118

SP - 98

EP - 104

JO - Sensors and Actuators B: Chemical

JF - Sensors and Actuators B: Chemical

IS - 1-2

ER -

Spectroscopic insights into CO sensing of undoped and palladium doped tin dioxide sensors derived from hydrothermally treated tin oxide sol

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this