Laser-induced time-resolved luminescence of tugtupite, sodalite and hackmanite

Michael Gaft; G. Panczer; L. Nagli; H. Yeates

doi:10.1007/s00269-008-0263-1

Laser-induced time-resolved luminescence of tugtupite, sodalite and hackmanite

Michael Gaft
, G. Panczer
, L. Nagli
, H. Yeates

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

45 Scopus citations

Abstract

We have interpreted a number of luminescence centers in natural tugtupite Na₈Al₂Be₂Si₈ O₂₄Cl₂, sodalite Na₈Al₆ Si₆O₂₄C₂ and hackmanite Na₈ Al₆Si₆O₂₄(Cl₂,S) by use of laser-induced time-resolved luminescence spectroscopy. The main new results are the following: Fe³⁺, Mn²⁺, Eu²⁺, Ce³⁺, mercury type (potentially Pb²⁺, Tl⁺, Sn²⁺ and/or Sb³⁺), radiation induced luminescence centers; several types of S₂^- centers. Spectral shift connected with the presence of luminescence centers, which are detected together with S₂^- centers and impossible to resolve with continuous wave luminescence spectroscopy, is the possible reason for spectral diversity of S₂^- luminescence centers presented in different publications.

Original language	English
Pages (from-to)	127-141
Number of pages	15
Journal	Physics and Chemistry of Minerals
Volume	36
Issue number	3
DOIs	https://doi.org/10.1007/s00269-008-0263-1
State	Published - 2009
Externally published	Yes

Keywords

Hack manite
Sodalite
Time-resolved luminescence
Tugtupite

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10.1007/s00269-008-0263-1

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title = "Laser-induced time-resolved luminescence of tugtupite, sodalite and hackmanite",

abstract = "We have interpreted a number of luminescence centers in natural tugtupite Na8Al2Be2Si8 O24Cl2, sodalite Na8Al6 Si6O24C2 and hackmanite Na8 Al6Si6O24(Cl2,S) by use of laser-induced time-resolved luminescence spectroscopy. The main new results are the following: Fe3+, Mn2+, Eu2+, Ce3+, mercury type (potentially Pb2+, Tl+, Sn2+ and/or Sb3+), radiation induced luminescence centers; several types of S2- centers. Spectral shift connected with the presence of luminescence centers, which are detected together with S2- centers and impossible to resolve with continuous wave luminescence spectroscopy, is the possible reason for spectral diversity of S2- luminescence centers presented in different publications.",

keywords = "Hack manite, Sodalite, Time-resolved luminescence, Tugtupite",

author = "Michael Gaft and G. Panczer and L. Nagli and H. Yeates",

year = "2009",

doi = "10.1007/s00269-008-0263-1",

language = "אנגלית",

volume = "36",

pages = "127--141",

journal = "Physics and Chemistry of Minerals",

issn = "0342-1791",

number = "3",

}

TY - JOUR

T1 - Laser-induced time-resolved luminescence of tugtupite, sodalite and hackmanite

AU - Gaft, Michael

AU - Panczer, G.

AU - Nagli, L.

AU - Yeates, H.

PY - 2009

Y1 - 2009

N2 - We have interpreted a number of luminescence centers in natural tugtupite Na8Al2Be2Si8 O24Cl2, sodalite Na8Al6 Si6O24C2 and hackmanite Na8 Al6Si6O24(Cl2,S) by use of laser-induced time-resolved luminescence spectroscopy. The main new results are the following: Fe3+, Mn2+, Eu2+, Ce3+, mercury type (potentially Pb2+, Tl+, Sn2+ and/or Sb3+), radiation induced luminescence centers; several types of S2- centers. Spectral shift connected with the presence of luminescence centers, which are detected together with S2- centers and impossible to resolve with continuous wave luminescence spectroscopy, is the possible reason for spectral diversity of S2- luminescence centers presented in different publications.

AB - We have interpreted a number of luminescence centers in natural tugtupite Na8Al2Be2Si8 O24Cl2, sodalite Na8Al6 Si6O24C2 and hackmanite Na8 Al6Si6O24(Cl2,S) by use of laser-induced time-resolved luminescence spectroscopy. The main new results are the following: Fe3+, Mn2+, Eu2+, Ce3+, mercury type (potentially Pb2+, Tl+, Sn2+ and/or Sb3+), radiation induced luminescence centers; several types of S2- centers. Spectral shift connected with the presence of luminescence centers, which are detected together with S2- centers and impossible to resolve with continuous wave luminescence spectroscopy, is the possible reason for spectral diversity of S2- luminescence centers presented in different publications.

KW - Hack manite

KW - Sodalite

KW - Time-resolved luminescence

KW - Tugtupite

UR - https://www.scopus.com/pages/publications/62149122250

U2 - 10.1007/s00269-008-0263-1

DO - 10.1007/s00269-008-0263-1

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AN - SCOPUS:62149122250

SN - 0342-1791

VL - 36

SP - 127

EP - 141

JO - Physics and Chemistry of Minerals

JF - Physics and Chemistry of Minerals

IS - 3

ER -

Laser-induced time-resolved luminescence of tugtupite, sodalite and hackmanite

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Keywords

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