Iron Oxide and Iron Sulfide Films Prepared for Dye-Sensitized Solar Cells

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F20%3A10413877" target="_blank" >RIV/00216208:11320/20:10413877 - isvavai.cz</a>

Alternative codes found

RIV/68378271:_____/20:00544644

Result on the web

<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=dUYJoq3tCi" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=dUYJoq3tCi</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/ma13081797" target="_blank" >10.3390/ma13081797</a>

Result language

angličtina

Original language name

Iron Oxide and Iron Sulfide Films Prepared for Dye-Sensitized Solar Cells

Original language description

In this paper, the prospects of iron oxide films and their sulfidation for dye-sensitized solar cells (DSSC) are reviewed. Iron oxide thin films were prepared by hollow cathode plasma jet (HCPJ) sputtering, with an admixture of oxygen in the argon working gas and with an iron nozzle as the sputtering target. The discharge was powered by a constant current source in continuous mode and by a constant voltage source in pulsed mode. Plasma composition was measured by an energy-resolved mass spectrometer. Moreover, secondary electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX), absorption and Raman spectra of the films are presented. Strong correlation between the color of the iron oxide film and its phase composition was revealed. Iron oxide films were sulfided at 350 degrees C. A relatively clean pyrite phase was obtained from the magnetite, while the marcasite with admixture of the pyrite phase was obtained from the hematite. Low influence of sulfidation on the films&apos; microstructure was demonstrated.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10305 - Fluids and plasma physics (including surface physics)

Project

<a href="/en/project/GA19-00579S" target="_blank" >GA19-00579S: Advanced diagnostics of reactive HiPIMS plasma for deposition of oxide, nitride and sulfide layers</a><br>

Continuities

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

Publication year

2020

Confidentiality

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

Name of the periodical

MATERIALS

ISSN

1996-1944

e-ISSN

—

Volume of the periodical

13

Issue of the periodical within the volume

8

Country of publishing house

CH - SWITZERLAND

Number of pages

10

Pages from-to

1797

UT code for WoS article

000531829000001

EID of the result in the Scopus database

2-s2.0-85084564998