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.

Anglický název

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

Typ

Abstrakt

Jazyk

en

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 anglicky

halide exchange, CsPbBr3, band gap engineering

Vydáno

2024-07-16

Nakladatel

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

Místo

Toyama, Japonsko

ISSN

2429-1390

Časopis

META

Strany od–do

1664–1665

Počet stran

2

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"
}