Crystalline Thin Layers of BaTiO3 for Gas Sensors Prepared by PLD
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F18%3A00326990" target="_blank" >RIV/68407700:21340/18:00326990 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21460/18:00326990
Result on the web
<a href="http://dx.doi.org/10.1007/978-94-024-1298-7_2" target="_blank" >http://dx.doi.org/10.1007/978-94-024-1298-7_2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-94-024-1298-7_2" target="_blank" >10.1007/978-94-024-1298-7_2</a>
Alternative languages
Result language
angličtina
Original language name
Crystalline Thin Layers of BaTiO3 for Gas Sensors Prepared by PLD
Original language description
The synthesis of BaTiO3thinfilms for gas detectors was studied. Thinlayers of BaTiO 3(BTO) were deposited by pulsed laser deposition (PLD) on fusedsilica and Si (100) substrates using various deposition conditions from a sinteredBaTiO3 target. The energy density of a KrF excimer laser was in the range from 2 to6 Jcm 2. Films were deposited in an O2ambient in the range from 103to 10 Pa.The films were prepared at substrate temperatures ranging from 500 to 980C.Polycrystalline BTO was obtained at substrate temperatures above 670 C. Withincreasing deposition temperature above 700C the formation of the unwanted rutilephase prevented the growth ofperovskite ferroelectric BTO. Concurrently, with decreasing substrate temperature below 670C, amorphousfilms were formed. The layers was characterized by XRD spectroscopy and AFM microscopy. We optimized the depositions condition of the layers for chemical sensors.
Czech name
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Czech description
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Classification
Type
C - Chapter in a specialist book
CEP classification
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OECD FORD branch
20602 - Medical laboratory technology (including laboratory samples analysis; diagnostic technologies) (Biomaterials to be 2.9 [physical characteristics of living material as related to medical implants, devices, sensors])
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Book/collection name
Advanced Nanotechnologies for Detection and Defence against CBRN Agents
ISBN
978-94-024-1516-2
Number of pages of the result
14
Pages from-to
17-30
Number of pages of the book
512
Publisher name
Springer Nature
Place of publication
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UT code for WoS chapter
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