Spectroscopy of PbS and PbSe Quantum Dots in Fluorine Phosphate Glasses

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


Transmission spectra of the narrow-bandgap semiconductor quantum dots PbS and PbSe in the fluorine phosphate glass are experimentally studied at different temperatures. Energies of 1s exciton transitions observed in the absorption spectra are used to determine characteristic sizes of the quantum dots under study. A nontrivial temperature behavior of the ground and excited quantum confined states in the quantum dots of different sizes are observed.

Original languageEnglish
Pages (from-to)558-561
Number of pages4
Issue number5
StatePublished - 1 May 2018

Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Spectroscopy of PbS and PbSe Quantum Dots in Fluorine Phosphate Glasses'. Together they form a unique fingerprint.

Cite this