Design of low cost gas sensor based on SrTiO 3 and BaTiO 3 films

We have prepared SrTiO 3/BaTiO 3 multilayer film on alumina substrates by a sol-gel technique and investigated their response for sensing ethanol vapor. The surface morphology of the films were characterized by atomic force microscope (AFM) showing that the grain size of the films increase up to 40...

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Bibliographic Details
Main Authors: Satreerat K. Hodak, Thidarat Supasai, Anurat Wisitsoraat, Jose H. Hodak
Other Authors: Chulalongkorn University
Format: Conference or Workshop Item
Published: 2018
Subjects:
Online Access:https://repository.li.mahidol.ac.th/handle/123456789/28884
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Institution: Mahidol University