Low-Cost and High-Speed Atmospheric Plasma Processing of
Perovskite Thin Films

D 2020

Low-Cost and High-Speed Atmospheric Plasma Processing of Perovskite Thin Films

SHEKARGOFTAR, Masoud; Jan POSPÍŠIL; Filip MÜNZ; Petr DZIK; Tomáš HOMOLA et al.

Základní údaje

Originální název

Low-Cost and High-Speed Atmospheric Plasma Processing of Perovskite Thin Films

Autoři

SHEKARGOFTAR, Masoud; Jan POSPÍŠIL; Filip MÜNZ; Petr DZIK a Tomáš HOMOLA

Vydání

Brno, 11th International Conference on Nanomaterials - Research & Application NANOCON 2019, od s. 38-42, 5 s. 2020

Nakladatel

TANGER Ltd.

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10305 Fluids and plasma physics

Stát vydavatele

Česká republika

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

paměťový nosič (CD, DVD, flash disk)

Odkazy

URL

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/20:00114109

Organizační jednotka

Přírodovědecká fakulta

ISBN

978-80-87294-95-6

ISSN

Klíčová slova anglicky

Low-temperature plasma; plasma treatment; DCSBD; methylammonium halide; perovskite solar cell

Štítky

14312020, 14312030, rivok

Příznaky

Recenzováno

Změněno: 22. 10. 2025 13:06, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

This study addresses the effects of atmospheric-pressure plasma on the properties of methylammonium lead halide perovskite thin films. Plasma-treated films then were used to fabricate an inverted p-i-n perovskite solar cell. The plasma treatment employed a large-area plasma of extremely high-volume power density, up to 100 W/cm3, capable of generating diffuse, homogeneous and cool plasma (less than 70 °C) in ambient air, as well as in other technical-grade gases including nitrogen, argon, methane, hydrogen, carbon dioxide and pure water vapour. Although the temperature of the plasma remained very low, the population of energetic states proved sufficient to induce both physical and chemical changes on the surfaces of perovskite films. The results demonstrate that plasma treatment leads to perovskite films with homogeneous surfaces. Photoluminescence measurement revealed that plasma treatment enhanced the intensity of peaks, a property that may be attributed to improved crystallinity. Most importantly, plasma treatment of perovskite films improved the performance of the perovskite solar cells.

Návaznosti

ED2.1.00/03.0086, projekt VaV

Název: Regionální VaV centrum pro nízkonákladové plazmové a nanotechnologické povrchové úpravy

GJ19-14770Y, projekt VaV

Název: Plazmatem produkované nanostrukturované vrstvy pro flexibilní materiály nové generace

Investor: Grantová agentura ČR, Plasma engineering of nanostructured coatings for next-generation flexible materials

LO1411, projekt VaV

Název: Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy (Akronym: CEPLANT plus)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy

Přiložené soubory

2020_-_Shekargoftar_et_al._-_Low-cost_and_high-speed_atmospheric_plasma_processing_of_perovskite_thin_films.pdf

Požádat o autorskou verzi souboru

Citovat

SHEKARGOFTAR, Masoud; Jan POSPÍŠIL; Filip MÜNZ; Petr DZIK a Tomáš HOMOLA. Low-Cost and High-Speed Atmospheric Plasma Processing of Perovskite Thin Films. In 11th International Conference on Nanomaterials - Research & Application NANOCON 2019. Brno: TANGER Ltd., 2020, s. 38-42. ISBN 978-80-87294-95-6. Dostupné z: https://doi.org/10.37904/nanocon.2019.8588.

@inproceedings{1648045,
   author = {Shekargoftar, Masoud and Pospíšil, Jan and Münz, Filip and Dzik, Petr and Homola, Tomáš},
   address = {Brno},
   booktitle = {11th International Conference on Nanomaterials - Research & Application NANOCON 2019},
   doi = {https://doi.org/10.37904/nanocon.2019.8588},
   keywords = {Low-temperature plasma; plasma treatment; DCSBD; methylammonium halide; perovskite solar cell},
   howpublished = {paměťový nosič},
   language = {eng},
   location = {Brno},
   isbn = {978-80-87294-95-6},
   pages = {38-42},
   publisher = {TANGER Ltd.},
   title = {Low-Cost and High-Speed Atmospheric Plasma Processing of Perovskite Thin Films},
   url = {https://doi.org/10.37904/nanocon.2019.8588},
   year = {2020}
}

TY  - CONF
ID  - 1648045
AU  - Shekargoftar, Masoud - Pospíšil, Jan - Münz, Filip - Dzik, Petr - Homola, Tomáš
PY  - 2020
TI  - Low-Cost and High-Speed Atmospheric Plasma Processing of Perovskite Thin Films
PB  - TANGER Ltd.
CY  - Brno
SN  - 9788087294956
KW  - Low-temperature plasma
KW  - plasma treatment
KW  - DCSBD
KW  - methylammonium halide
KW  - perovskite solar cell
UR  - https://doi.org/10.37904/nanocon.2019.8588
L2  - https://doi.org/10.37904/nanocon.2019.8588
N2  - This study addresses the effects of atmospheric-pressure plasma on the properties of methylammonium lead halide perovskite thin films. Plasma-treated films then were used to fabricate an inverted p-i-n perovskite solar cell. The plasma treatment employed a large-area plasma of extremely high-volume power density, up to 100 W/cm3, capable of generating diffuse, homogeneous and cool plasma (less than 70 °C) in ambient air, as well as in other technical-grade gases including nitrogen, argon, methane, hydrogen, carbon dioxide and pure water vapour. Although the temperature of the plasma remained very low, the population of energetic states proved sufficient to induce both physical and chemical changes on the surfaces of perovskite films. The results demonstrate that plasma treatment leads to perovskite films with homogeneous surfaces. Photoluminescence measurement revealed that plasma treatment enhanced the intensity of peaks, a property that may be attributed to improved crystallinity. Most importantly, plasma treatment of perovskite films improved the performance of the perovskite solar cells.
ER  -

SHEKARGOFTAR, Masoud; Jan POSPÍŠIL; Filip MÜNZ; Petr DZIK a Tomáš HOMOLA. Low-Cost and High-Speed Atmospheric Plasma Processing of Perovskite Thin Films. In \textit{11th International Conference on Nanomaterials - Research \&{} Application NANOCON 2019}. Brno: TANGER Ltd., 2020, s.~38-42. ISBN~978-80-87294-95-6. Dostupné z: https://doi.org/10.37904/nanocon.2019.8588.

Přehled o publikaci