Periodic Oscillations of Thin Film Properties with Their Thickness for Mixed Real Bi2(M+N)Te3N Phases

Kód výsledku v IS VaVaI

RIV/68407700:21460/05:00113039 - isvavai.cz

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Periodic Oscillations of Thin Film Properties with Their Thickness for Mixed Real Bi2(M+N)Te3N Phases

Popis výsledku v původním jazyce

Thin films were grown by pulsed laser deposition from Bi2Te3 target on fused silica substrates at substrate temperature of 410 °C. The reproducibility of the process was confirmed. The films were completely crystalline, textured with BiTe, Bi2Te3 and Bi3Te4 phases present. Bi/Te ratio in the films varied from 1.15 to 1.23. Films with various thicknesses were grown at the same deposition conditions in the second experiment. Film thickness varied from 20 to 350 nm. Hall mobility and the concentration of carrier of the films with different thicknesses were measured and oscillations were observed.

Název v anglickém jazyce

Periodic Oscillations of Thin Film Properties with Their Thickness for Mixed Real Bi2(M+N)Te3N Phases

Popis výsledku anglicky

Thin films were grown by pulsed laser deposition from Bi2Te3 target on fused silica substrates at substrate temperature of 410 °C. The reproducibility of the process was confirmed. The films were completely crystalline, textured with BiTe, Bi2Te3 and Bi3Te4 phases present. Bi/Te ratio in the films varied from 1.15 to 1.23. Films with various thicknesses were grown at the same deposition conditions in the second experiment. Film thickness varied from 20 to 350 nm. Hall mobility and the concentration of carrier of the films with different thicknesses were measured and oscillations were observed.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2005

Kód důvěrnosti údajů

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

Název periodika

Surface and Coatings Technology

ISSN

0257-8972

e-ISSN

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Svazek periodika

200

Číslo periodika v rámci svazku

1-4

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

3

Strana od-do

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Kód UT WoS článku

000232327800060

EID výsledku v databázi Scopus

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