Publication detail

Cyclic Peptide Stabilized Lead Halide Perovskite Nanoparticles

JANČÍK PROCHÁZKOVÁ, A. SALINAS, Y. YUMUSAK, C. BRÜGGEMANN, O. WEITER, M. SARICIFTCI, N. KRAJČOVIČ, J. KOVALENKO, A.

Original Title

Cyclic Peptide Stabilized Lead Halide Perovskite Nanoparticles

English Title

Cyclic Peptide Stabilized Lead Halide Perovskite Nanoparticles

Type

journal article in Web of Science

Language

en

Original Abstract

Combining the unique properties of peptides as versatile tools for nano- and biotechnology with lead halide perovskite nanoparticles can bring exceptional opportunities for the development of optoelectronics, photonics, and bioelectronics. As a first step towards this challenge sub 10 nm methylammonium lead bromide perovskite colloidal nanoparticles have been synthetizes using commercial cyclic peptide Cyclo(RGDFK), containing 5 amino acids, as a surface stabilizer. Perovskite nanoparticles passivated with Cyclo(RGDFK) possess charge transfer from the perovskite core to the peptide shell, resulting in lower photoluminescence quantum yields, which however opens a path for the application where charge transfer is favorable.

English abstract

Combining the unique properties of peptides as versatile tools for nano- and biotechnology with lead halide perovskite nanoparticles can bring exceptional opportunities for the development of optoelectronics, photonics, and bioelectronics. As a first step towards this challenge sub 10 nm methylammonium lead bromide perovskite colloidal nanoparticles have been synthetizes using commercial cyclic peptide Cyclo(RGDFK), containing 5 amino acids, as a surface stabilizer. Perovskite nanoparticles passivated with Cyclo(RGDFK) possess charge transfer from the perovskite core to the peptide shell, resulting in lower photoluminescence quantum yields, which however opens a path for the application where charge transfer is favorable.

Keywords

peptides, biotechnology, bioelectronics, perovskite nanoparticles

Released

30.08.2019

Publisher

Springer Nature

Location

GB

Pages from

1

Pages to

11

Pages count

11

URL

Full text in the Digital Library

Documents

BibTex


@article{BUT158357,
  author="Anna {Jančík Procházková} and Martin {Weiter} and Jozef {Krajčovič} and Alexander {Kovalenko}",
  title="Cyclic Peptide Stabilized Lead Halide Perovskite Nanoparticles",
  annote="Combining the unique properties of peptides as versatile tools for nano- and biotechnology with lead halide perovskite nanoparticles can bring exceptional opportunities for the development of optoelectronics, photonics, and bioelectronics. As a first step towards this challenge sub 10 nm methylammonium lead bromide perovskite colloidal nanoparticles have been synthetizes using commercial cyclic peptide Cyclo(RGDFK), containing 5 amino acids, as a surface stabilizer. Perovskite nanoparticles passivated with Cyclo(RGDFK) possess charge transfer from the perovskite core to the peptide shell, resulting in lower photoluminescence quantum yields, which however opens a path for the application where charge transfer is favorable.",
  address="Springer Nature",
  chapter="158357",
  doi="10.1038/s41598-019-49643-7",
  howpublished="online",
  institution="Springer Nature",
  number="1",
  volume="9",
  year="2019",
  month="august",
  pages="1--11",
  publisher="Springer Nature",
  type="journal article in Web of Science"
}