Localised Vibration and Electronic Spectra of Rare-Earth Hydride Ion Pairs in Calcium Fluoride

GD Jones; S Yatsiv; S Peled; Salman Rosenwaks

doi:10.1007/978-1-4899-6445-8_53

Localised Vibration and Electronic Spectra of Rare-Earth Hydride Ion Pairs in Calcium Fluoride

GD Jones, S Yatsiv, S Peled, Salman Rosenwaks

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

Negative hydride ions can readily be introduced as substitutional impurities into the alkaline earth fluorides. The crystals then possess an infra-red absorption spectrum due to localised vibrations of the hydride ion. In the case of calcium fluoride there is a strong triply degenerate line at 965 cm-1 with associated second and third harmonics.(1)

Original language	English GB
Title of host publication	Localized Excitations in Solids
Editors	R.F. Wallis
Publisher	Springer, Boston, MA
Pages	512-519
Number of pages	8
ISBN (Electronic)	978-1-4899-6445-8
ISBN (Print)	978-1-4899-6218-8
DOIs	https://doi.org/10.1007/978-1-4899-6445-8_53
State	Published - 1968
Externally published	Yes

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title = "Localised Vibration and Electronic Spectra of Rare-Earth Hydride Ion Pairs in Calcium Fluoride",

abstract = "Negative hydride ions can readily be introduced as substitutional impurities into the alkaline earth fluorides. The crystals then possess an infra-red absorption spectrum due to localised vibrations of the hydride ion. In the case of calcium fluoride there is a strong triply degenerate line at 965 cm-1 with associated second and third harmonics.(1)",

author = "GD Jones and S Yatsiv and S Peled and Salman Rosenwaks",

year = "1968",

doi = "10.1007/978-1-4899-6445-8_53",

language = "אנגלית",

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editor = "{Wallis }, R.F.",

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publisher = "Springer, Boston, MA",

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AU - Jones, GD

AU - Yatsiv, S

AU - Peled, S

AU - Rosenwaks, Salman

PY - 1968

Y1 - 1968

N2 - Negative hydride ions can readily be introduced as substitutional impurities into the alkaline earth fluorides. The crystals then possess an infra-red absorption spectrum due to localised vibrations of the hydride ion. In the case of calcium fluoride there is a strong triply degenerate line at 965 cm-1 with associated second and third harmonics.(1)

AB - Negative hydride ions can readily be introduced as substitutional impurities into the alkaline earth fluorides. The crystals then possess an infra-red absorption spectrum due to localised vibrations of the hydride ion. In the case of calcium fluoride there is a strong triply degenerate line at 965 cm-1 with associated second and third harmonics.(1)

U2 - 10.1007/978-1-4899-6445-8_53

DO - 10.1007/978-1-4899-6445-8_53

M3 - פרק

SN - 978-1-4899-6218-8

SP - 512

EP - 519

BT - Localized Excitations in Solids

A2 - Wallis , R.F.

PB - Springer, Boston, MA

ER -

Localised Vibration and Electronic Spectra of Rare-Earth Hydride Ion Pairs in Calcium Fluoride

Abstract

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