8th GOSPEL Workshop. Gas sensors based on semiconducting metal oxides: basic understanding & application fields

Session

Session 1 - Fundamental understanding - General

20 Jun 2019, 09:00

Ferrara, Italy

Description

Chair: Eduard Llobet

87. Application runs the show: what can we learn about the future from the past?

Dr Nicolae Barsan (Institute of Physical Chemistry, University of Tuebingen (ipc) )

20/06/2019, 09:00

Invited Talk

Application runs the show: what can we learn about the future from the past?

10. Monitoring Surface Stoichiometry, Work Function and Valance Band of Tungsten Oxide (WO3), Molybdenum Oxide (MoO3) and Tin Oxide (SnO2) Thin Films as a Function of Temperature and Oxygen Partial Pressure with Advanced Surface Sensitive Techniques for Chemical Sensing Applications

Dr Ciftyurek Engin (Heinrich Heine University of Duesseldorf)

20/06/2019, 09:30

Oral

Atomic layer deposition (ALD) is a chemical vapor deposition (CVD) deposition method in which high-quality, fine functional oxide films in the range of 10-1000 nm can be grown. The low deposition temperature and nonobligatory of heat treatment make it possible to obtain fine grains with high surface area. Despite the fact that few reports in recent years highlighted the importance of...

60. How the gas flow affects conductometric sensor performance

Dr Gemma G. Mandayo (Ceit-IK4)

20/06/2019, 09:50

Oral

Introduction
The performance of a metal oxide gas sensor can be affected by different parameters as the fabrication process of the sensitive layer or the post-annealing treatment. Nevertheless, not only the way the material has been obtained is relevant for the sensor performance. The conditions under which the detection is carried out are of great importance, namely the temperature of the...

85. Heterogeneous integration of metal oxides – towards a CMOS based multi gas sensor device

Anton Koeck (Materials Center Leoben Forschung GmbH)

20/06/2019, 10:10

Oral

Heterogeneous integration of metal oxides – towards a CMOS based multi gas sensor device

89. Consideration for oxygen adsorption species on SnO2 semiconductor gas sensors

Prof. Kengo Shimanoe (Kyushu University)

20/06/2019, 10:30

Oral

Consideration for oxygen adsorption species on SnO2 semiconductor gas sensors