Detail publikace

Development of stable perovskite cells

STRACHALA, D. KRATOCHVÍL, M. HYLSKÝ, J. VANĚK, J.

Originální název

Development of stable perovskite cells

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The main purpose of the work is to find an optimal way for the preparation of stable perovskite photovoltaic cell. Ten solar cells have been created with the active area consisting of CH3NH3PbI3 and CH3NH3PbI3-2Cl2 solutions. It was concluded that the CH3NH3PbI3-2Cl2 structure is more stable against environmental influences because of chlorine addition. Supplementary experiments were done to confirm the moisture influence. During the research has been found that films formed in humidity with 15 % RH have a different structure than perovskite manufactured in dry glove boxes filled with nitrogen atmosphere. We are concluding that perovskite grains have unified and their volume has increased. These processes have had a positive impact on the efficiency and stability of the cells.

Klíčová slova

Perovskite photovoltaic cells, stability of perovskite solar cells, impact of moisture on perovskite, incorporation of chlorine atoms into perovskite structure.

Autoři

STRACHALA, D.; KRATOCHVÍL, M.; HYLSKÝ, J.; VANĚK, J.

Vydáno

26. 4. 2018

Nakladatel

Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních

Místo

Brno

ISBN

978-80-214-5614-3

Kniha

Proceedings of the 24th Conference STUDENT EEICT 2018

Strany od

544

Strany do

548

Strany počet

5

BibTex

@inproceedings{BUT148240,
  author="Dávid {Strachala} and Matouš {Kratochvíl} and Josef {Hylský} and Jiří {Vaněk}",
  title="Development of stable perovskite cells",
  booktitle="Proceedings of the 24th Conference STUDENT EEICT 2018",
  year="2018",
  pages="544--548",
  publisher="Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních",
  address="Brno",
  isbn="978-80-214-5614-3"
}