Optical properties of pure Ytterbium Alluminium perovskites

P. C. Ricci; A. Casu; D. Chiriu; C. Corpino; C. M. Carbonaro; M. Marceddu; M. Salis; A. Anedda

doi:10.1016/j.optmat.2010.11.002

Optical properties of pure Ytterbium Alluminium perovskites

P. C. Ricci, A. Casu, D. Chiriu, C. Corpino, C. M. Carbonaro, M. Marceddu, M. Salis, A. Anedda

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

11 Scopus citations

Abstract

We present the first report about growth and optical properties of pure Ytterbium Alluminium perovskites single crystals (YbAlO₃). The sample crystal structure was studied and assigned by means of Raman spectroscopy while the photoluminescence measurements from Yb³⁺ charge-transfer state show a broad ultraviolet emission bands with nanosecond lifetimes at room temperature. Yb emissions are also studied as a function of temperature revealing an abrupt quenching in the 180-240 K range. The fast time decay and the high material density suggest Ytterbium Alluminium perovskites crystal as a good candidate for the development of fast scintillators for high energy physics applications.

Original language	English (US)
Pages (from-to)	1000-1003
Number of pages	4
Journal	Optical Materials
Volume	33
Issue number	7
DOIs	https://doi.org/10.1016/j.optmat.2010.11.002
State	Published - May 2011
Externally published	Yes

Bibliographical note

Funding Information:
This work was partially supported by the European Community – Research Infrastructure Action under the FP6 “Structuring the European Research Area” Programme (through the Integrated Infrastructure Initiative “Integrating Activity on Synchrotron and Free-Electron-Laser Science”). P.C. Ricci and M. Marceddu are grateful for the economic support from the RAS (Regione Autonoma della Sardegna) and European community through the grants in aid for Young Researcher, L.R. n° 7, 2007, N° CRP 2_539 and CRP 1_455, respectively.”

Keywords

Charge-transfer state
Fast scintillators
YbAP
Ytterbium Alluminium perovskites

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering
Spectroscopy
Inorganic Chemistry
Physical and Theoretical Chemistry
Organic Chemistry

Access to Document

10.1016/j.optmat.2010.11.002

Cite this

@article{c23498927b75428488f4754a301260af,

title = "Optical properties of pure Ytterbium Alluminium perovskites",

abstract = "We present the first report about growth and optical properties of pure Ytterbium Alluminium perovskites single crystals (YbAlO3). The sample crystal structure was studied and assigned by means of Raman spectroscopy while the photoluminescence measurements from Yb3+ charge-transfer state show a broad ultraviolet emission bands with nanosecond lifetimes at room temperature. Yb emissions are also studied as a function of temperature revealing an abrupt quenching in the 180-240 K range. The fast time decay and the high material density suggest Ytterbium Alluminium perovskites crystal as a good candidate for the development of fast scintillators for high energy physics applications.",

keywords = "Charge-transfer state, Fast scintillators, YbAP, Ytterbium Alluminium perovskites",

author = "Ricci, {P. C.} and A. Casu and D. Chiriu and C. Corpino and Carbonaro, {C. M.} and M. Marceddu and M. Salis and A. Anedda",

note = "Funding Information: This work was partially supported by the European Community – Research Infrastructure Action under the FP6 “Structuring the European Research Area” Programme (through the Integrated Infrastructure Initiative “Integrating Activity on Synchrotron and Free-Electron-Laser Science”). P.C. Ricci and M. Marceddu are grateful for the economic support from the RAS (Regione Autonoma della Sardegna) and European community through the grants in aid for Young Researcher, L.R. n° 7, 2007, N° CRP 2_539 and CRP 1_455, respectively.”",

year = "2011",

month = may,

doi = "10.1016/j.optmat.2010.11.002",

language = "English (US)",

volume = "33",

pages = "1000--1003",

journal = "Optical Materials",

issn = "0925-3467",

publisher = "Elsevier",

number = "7",

}

TY - JOUR

T1 - Optical properties of pure Ytterbium Alluminium perovskites

AU - Ricci, P. C.

AU - Casu, A.

AU - Chiriu, D.

AU - Corpino, C.

AU - Carbonaro, C. M.

AU - Marceddu, M.

AU - Salis, M.

AU - Anedda, A.

N1 - Funding Information: This work was partially supported by the European Community – Research Infrastructure Action under the FP6 “Structuring the European Research Area” Programme (through the Integrated Infrastructure Initiative “Integrating Activity on Synchrotron and Free-Electron-Laser Science”). P.C. Ricci and M. Marceddu are grateful for the economic support from the RAS (Regione Autonoma della Sardegna) and European community through the grants in aid for Young Researcher, L.R. n° 7, 2007, N° CRP 2_539 and CRP 1_455, respectively.”

PY - 2011/5

Y1 - 2011/5

N2 - We present the first report about growth and optical properties of pure Ytterbium Alluminium perovskites single crystals (YbAlO3). The sample crystal structure was studied and assigned by means of Raman spectroscopy while the photoluminescence measurements from Yb3+ charge-transfer state show a broad ultraviolet emission bands with nanosecond lifetimes at room temperature. Yb emissions are also studied as a function of temperature revealing an abrupt quenching in the 180-240 K range. The fast time decay and the high material density suggest Ytterbium Alluminium perovskites crystal as a good candidate for the development of fast scintillators for high energy physics applications.

AB - We present the first report about growth and optical properties of pure Ytterbium Alluminium perovskites single crystals (YbAlO3). The sample crystal structure was studied and assigned by means of Raman spectroscopy while the photoluminescence measurements from Yb3+ charge-transfer state show a broad ultraviolet emission bands with nanosecond lifetimes at room temperature. Yb emissions are also studied as a function of temperature revealing an abrupt quenching in the 180-240 K range. The fast time decay and the high material density suggest Ytterbium Alluminium perovskites crystal as a good candidate for the development of fast scintillators for high energy physics applications.

KW - Charge-transfer state

KW - Fast scintillators

KW - YbAP

KW - Ytterbium Alluminium perovskites

UR - http://www.scopus.com/inward/record.url?scp=79955548223&partnerID=8YFLogxK

U2 - 10.1016/j.optmat.2010.11.002

DO - 10.1016/j.optmat.2010.11.002

M3 - Article

AN - SCOPUS:79955548223

SN - 0925-3467

VL - 33

SP - 1000

EP - 1003

JO - Optical Materials

JF - Optical Materials

IS - 7

ER -

Optical properties of pure Ytterbium Alluminium perovskites

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this