Luminescence of CsPbCl3-like quantum dots in CsCl:Pb crystals

R. Aceves; V. Babin; M. Barboza Flores; P. Fabeni; M. Nikl; K. Nitsch; G. P. Pazzi; R. Perez Salas; S. Zazubovich

doi:10.1002/(SICI)1521-3951(200105)225:1<247::AID-PSSB247>3.0.CO;2-L

Luminescence of CsPbCl₃-like quantum dots in CsCl:Pb crystals

R. Aceves^*, V. Babin, M. Barboza Flores, P. Fabeni, M. Nikl, K. Nitsch, G. P. Pazzi, R. Perez Salas, S. Zazubovich

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Abstract

Absorption and luminescence characteristics of CsPbCl₃-like quantum dots in as-received as well as in quenched and subsequently annealed CsCl:Pb crystals have been studied with a spectral resolution of 0.2 nm at temperatures 12-300 K. A complicated structure of absorption, emission and excitation spectra has been found and its dependence on the annealing temperature and time duration is examined. The temperature dependences of the intensities, positions and halfwidths of the spectral bands have been measured. An anisotropic quantum dot growth has been proposed for the explanation of the structural character of the spectra and their temperature dependences.

Original language	English
Pages (from-to)	247-255
Number of pages	9
Journal	Physica Status Solidi (B) Basic Research
Volume	225
Issue number	1
DOIs	https://doi.org/10.1002/(SICI)1521-3951(200105)225:1<247::AID-PSSB247>3.0.CO;2-L
State	Published - May 2001

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title = "Luminescence of CsPbCl3-like quantum dots in CsCl:Pb crystals",

abstract = "Absorption and luminescence characteristics of CsPbCl3-like quantum dots in as-received as well as in quenched and subsequently annealed CsCl:Pb crystals have been studied with a spectral resolution of 0.2 nm at temperatures 12-300 K. A complicated structure of absorption, emission and excitation spectra has been found and its dependence on the annealing temperature and time duration is examined. The temperature dependences of the intensities, positions and halfwidths of the spectral bands have been measured. An anisotropic quantum dot growth has been proposed for the explanation of the structural character of the spectra and their temperature dependences.",

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T1 - Luminescence of CsPbCl3-like quantum dots in CsCl:Pb crystals

AU - Aceves, R.

AU - Babin, V.

AU - Barboza Flores, M.

AU - Fabeni, P.

AU - Nikl, M.

AU - Nitsch, K.

AU - Pazzi, G. P.

AU - Perez Salas, R.

AU - Zazubovich, S.

PY - 2001/5

Y1 - 2001/5

N2 - Absorption and luminescence characteristics of CsPbCl3-like quantum dots in as-received as well as in quenched and subsequently annealed CsCl:Pb crystals have been studied with a spectral resolution of 0.2 nm at temperatures 12-300 K. A complicated structure of absorption, emission and excitation spectra has been found and its dependence on the annealing temperature and time duration is examined. The temperature dependences of the intensities, positions and halfwidths of the spectral bands have been measured. An anisotropic quantum dot growth has been proposed for the explanation of the structural character of the spectra and their temperature dependences.

AB - Absorption and luminescence characteristics of CsPbCl3-like quantum dots in as-received as well as in quenched and subsequently annealed CsCl:Pb crystals have been studied with a spectral resolution of 0.2 nm at temperatures 12-300 K. A complicated structure of absorption, emission and excitation spectra has been found and its dependence on the annealing temperature and time duration is examined. The temperature dependences of the intensities, positions and halfwidths of the spectral bands have been measured. An anisotropic quantum dot growth has been proposed for the explanation of the structural character of the spectra and their temperature dependences.

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DO - 10.1002/(SICI)1521-3951(200105)225:1<247::AID-PSSB247>3.0.CO;2-L

M3 - Artículo

SN - 0370-1972

VL - 225

SP - 247

EP - 255

JO - Physica Status Solidi (B) Basic Research

JF - Physica Status Solidi (B) Basic Research

IS - 1

ER -

Luminescence of CsPbCl₃-like quantum dots in CsCl:Pb crystals

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