Optical properties and scanning probe microscopy study of some Ag-As-S-Se amorphous films

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F09%3A00326903" target="_blank" >RIV/61389013:_____/09:00326903 - 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

Optical properties and scanning probe microscopy study of some Ag-As-S-Se amorphous films

Original language description

Doping of As-S-Se amorphous films by silver photo-dissolution leads to a decrease of the optical gap and to an increase of the refractive index in forming Ag-As-S-Se films. The difference of the optical gap and refractive index between undoped and dopedfilms has been found in case of Ag15As26S29Se30 film up to 0.37 eV and 0.26, respectively. The materials were studied by means of Transreflectance in far infrared spectral region (formation of AgAsS2 and AgAsSe2 entities), scanning probe microscopy, namely atomic force microscopy, atomic force acoustic microscopy and Kelvin probe force microscopy (nano/meso inhomogeneities of the surface and near surface density/stiffness/surface electric potential).

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

CA - Inorganic chemistry

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Thin Solid Films

ISSN

0040-6090

e-ISSN

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Volume of the periodical

517

Issue of the periodical within the volume

20

Country of publishing house

CH - SWITZERLAND

Number of pages

5

Pages from-to

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UT code for WoS article

000267725100031

EID of the result in the Scopus database

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