Nanocrystalline ferroelectric BaTiO3/Pt/fused silica for implants synthetized by pulsed laser deposition method

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F17%3A00478010" target="_blank" >RIV/68378271:_____/17:00478010 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21460/17:00320453

Výsledek na webu

<a href="http://dx.doi.org/10.1088/1555-6611/aa771e" target="_blank" >http://dx.doi.org/10.1088/1555-6611/aa771e</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1555-6611/aa771e" target="_blank" >10.1088/1555-6611/aa771e</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Nanocrystalline ferroelectric BaTiO3/Pt/fused silica for implants synthetized by pulsed laser deposition method

Popis výsledku v původním jazyce

The thin-films of BaTiO3 (BTO)/Pt were prepared to test their potential as coatings for titaniumalloy implants. The nanocrystalline BTO/Pt bi-layers were successfully synthesized using fused silica as substrates. The bi-layers were prepared using KrF excimer laser ablation at substrate temperatures (Ts) ranging from 650 °C to 750 °C. The microstructure and composition of the deposits were investigated by scanning electron microscope, x-ray diffraction and wavelength dispersive x-ray spectroscopy methods. The electrical characterization of the Pt/BTO/Pt capacitors indicated ferroelectric-type response in BTO films containing (40–140) nm-sized grains. The technology, microstructure, and functional response of the layers are presented in detail.

Název v anglickém jazyce

Nanocrystalline ferroelectric BaTiO3/Pt/fused silica for implants synthetized by pulsed laser deposition method

Popis výsledku anglicky

The thin-films of BaTiO3 (BTO)/Pt were prepared to test their potential as coatings for titaniumalloy implants. The nanocrystalline BTO/Pt bi-layers were successfully synthesized using fused silica as substrates. The bi-layers were prepared using KrF excimer laser ablation at substrate temperatures (Ts) ranging from 650 °C to 750 °C. The microstructure and composition of the deposits were investigated by scanning electron microscope, x-ray diffraction and wavelength dispersive x-ray spectroscopy methods. The electrical characterization of the Pt/BTO/Pt capacitors indicated ferroelectric-type response in BTO films containing (40–140) nm-sized grains. The technology, microstructure, and functional response of the layers are presented in detail.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Laser Physics

ISSN

1054-660X

e-ISSN

—

Svazek periodika

27

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

RU - Ruská federace

Počet stran výsledku

5

Strana od-do

1-5

Kód UT WoS článku

000408498200001

EID výsledku v databázi Scopus

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