Detail publikace

Post-synthesis band gap halide anion exchange tuning in CsPbBr3 nanocrystals and issues of light-induced phase segregation

LIŠKA, P. MUSÁLEK, T. KRATOCHVÍL, M. ŠAMOŘIL, T. VIEWEGH, P. KOLÍBAL, M. ŠIKOLA, T.

Originální název

Post-synthesis band gap halide anion exchange tuning in CsPbBr3 nanocrystals and issues of light-induced phase segregation

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

This study investigates post-synthesis band gap tuning of CsPbBr3 nanocrystals through halide anion exchange (HAE) with CsI. While effective HAE occurs, phase segregation leads to Br-rich core and I-rich shell formations, impacting optical properties. Comprehending these phenomena enhances the development of precise optoelectronic engineering strategies tailored for semiconductor nanocrystals.

Klíčová slova

halide exchange, CsPbBr3, band gap engineering

Autoři

LIŠKA, P.; MUSÁLEK, T.; KRATOCHVÍL, M.; ŠAMOŘIL, T.; VIEWEGH, P.; KOLÍBAL, M.; ŠIKOLA, T.

Vydáno

16. 7. 2024

Nakladatel

The 14th International Conference on Metamaterials, Photonic Crystals and Plasmonics

Místo

Toyama, Japonsko

ISSN

2429-1390

Periodikum

META

Stát

Francouzská republika

Strany od

1664

Strany do

1665

Strany počet

2

URL

https://metaconferences.org/META24/files/meta24_proceedings.pdf

BibTex

@misc{BUT197151,
  author="Petr {Liška} and Tomáš {Musálek} and Matouš {Kratochvíl} and Tomáš {Šamořil} and Petr {Viewegh} and Miroslav {Kolíbal} and Tomáš {Šikola}",
  title="Post-synthesis band gap halide anion exchange tuning in CsPbBr3 nanocrystals and issues of light-induced phase segregation

",
  year="2024",
  journal="META",
  pages="1664--1665",
  publisher="The 14th International Conference on Metamaterials, Photonic Crystals and Plasmonics",
  address="Toyama, Japonsko",
  issn="2429-1390",
  url="https://metaconferences.org/META24/files/meta24_proceedings.pdf",
  note="abstract"
}