Picosecond pulsed laser deposition of metal-oxide sensing layers with controllable porosity for gas sensor applications

Applied Physics A Solids and Surfaces - Tập 122 - Trang 1-7 - 2016
Ville Kekkonen1, Saumyadip Chaudhuri1, Fergus Clarke1, Juho Kaisto1, Jari Liimatainen1, Santhosh Kumar Pandian1, Jarkko Piirto1, Mikael Siltanen1, Aleksey Zolotukhin1
1Picodeon Ltd Oy, Ii, Finland

Tóm tắt

Recent results of properties and performance of $$\hbox {WO}_3$$ gas sensing layers produced by industrial picosecond pulsed laser deposition process developed by Picodeon Ltd Oy are presented in this paper. $$\hbox {WO}_3$$ layers with controllable porosity and nanostructure were successfully deposited on commercial sensor platforms, and basic measurements to characterize their performance as gas sensors gave promising results.

Tài liệu tham khảo

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