Rutherford backscatering spectroscopy of optically silver doped amorphous chalcogenides.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F03%3A49033171" target="_blank" >RIV/61389005:_____/03:49033171 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Rutherford backscatering spectroscopy of optically silver doped amorphous chalcogenides.

Original language description

Kinetics of optically-induced reaction between silver and Ge30S70 films was measured by monitoring the change in thickness of the undoped chalcogenide using a modified computer-controlled reflectivity technique. Silver concentration profiles during optically-induced solid state reaction were traced by the means of Rutherford backscattering spectroscopy (RBS). The composition of the Ge-S films was chosen to be Ge30S70 which is the most favourable for optically-induced solid state reaction, because it yields a homogeneous photodoped products. A new technique of step-by-step optically-induced dissolution and diffusion of Ag into Ge30S70 amorphous films, which has allowed to design films with exact silver concentration and to study their properties, is reported. The host Ge30S70 films were photodoped by consecutive dissolving a thin (similar to 20 nm) layer of silver, which resulted in homogeneous films of good optical quality. The silver concentration of the films ranged between 0 and 31.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

<a href="/en/project/KSK1010104" target="_blank" >KSK1010104: Condensed matter physics and materials science</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2003

Confidentiality

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

Name of the periodical

CZECHOSLOVAK JOURNAL OF PHYSICS

ISSN

0925-9635

e-ISSN

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Volume of the periodical

53

Issue of the periodical within the volume

1

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

10

Pages from-to

"A247"-"A256"

UT code for WoS article

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EID of the result in the Scopus database

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