CuIn1xAlxS2 thin films prepared by sulfurization of metallic precursors

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F11%3A00375572" target="_blank" >RIV/68378271:_____/11:00375572 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jallcom.2011.08.016" target="_blank" >http://dx.doi.org/10.1016/j.jallcom.2011.08.016</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jallcom.2011.08.016" target="_blank" >10.1016/j.jallcom.2011.08.016</a>

Jazyk výsledku

angličtina

Název v původním jazyce

CuIn1xAlxS2 thin films prepared by sulfurization of metallic precursors

Popis výsledku v původním jazyce

CuIn1xAlxS2 thin films (x = 0, 0.09, 0.27, 0.46, 0.64, 0.82 and 1) with thicknesses of approximately 1 ?m were formed by the sulfurization of DC sputtered Cu?In?Al precursors. All samples were sulfurized in a graphite container for 90 min at 650 °C in a150 kPa Ar + S atmosphere. Final films were studied via X-ray diffraction (XRD), scanning electron microscopy (SEM) and micro-Raman spectroscopy. It was found that all samples were polycrystalline in nature and their lattice parameters varied slightly nonlinearly from {a = 5.49 ?, c = 11.02 ?} for CuInS2 to {a = 5.30 ?, c = 10.36 ?} for CuAlS2. No unwanted phases such as Cu2xS or others were observed. Raman were recorded at a room temperature and the most intensive and dominant A1 phonon frequency varied nonlinearly from 294 cm1 (CuInS2) to 314 cm1 (CuAlS2).

Název v anglickém jazyce

CuIn1xAlxS2 thin films prepared by sulfurization of metallic precursors

Popis výsledku anglicky

CuIn1xAlxS2 thin films (x = 0, 0.09, 0.27, 0.46, 0.64, 0.82 and 1) with thicknesses of approximately 1 ?m were formed by the sulfurization of DC sputtered Cu?In?Al precursors. All samples were sulfurized in a graphite container for 90 min at 650 °C in a150 kPa Ar + S atmosphere. Final films were studied via X-ray diffraction (XRD), scanning electron microscopy (SEM) and micro-Raman spectroscopy. It was found that all samples were polycrystalline in nature and their lattice parameters varied slightly nonlinearly from {a = 5.49 ?, c = 11.02 ?} for CuInS2 to {a = 5.30 ?, c = 10.36 ?} for CuAlS2. No unwanted phases such as Cu2xS or others were observed. Raman were recorded at a room temperature and the most intensive and dominant A1 phonon frequency varied nonlinearly from 294 cm1 (CuInS2) to 314 cm1 (CuAlS2).

Druh

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

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Journal of Alloys and Compounds

ISSN

0925-8388

e-ISSN

—

Svazek periodika

509

Číslo periodika v rámci svazku

41

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

4

Strana od-do

10020-10024

Kód UT WoS článku

000295978500050

EID výsledku v databázi Scopus

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