O2 diffusion in SiO2: Triplet versus singlet

W. Orellana; A. J R Da Silva; A. Fazzio

O₂ diffusion in SiO₂: Triplet versus singlet

W. Orellana, A. J R Da Silva, A. Fazzio

Facultad Ciencias Exactas

Resultado de la investigación: Contribución a una revista › Artículo › revisión exhaustiva

40 Citas (Scopus)

Resumen

The occurrence of a triplet-to-singlet conversion during the diffusion of oxygen molecules was addressed. It was shown that the ground state of interstitial O₂ in α quartz is a spin-triplet state, and that O₂ large preserves its molecular character inside the crystal.

Idioma original	Inglés
Número de artículo	155901
Publicación	Physical Review Letters
Volumen	87
N.º	15
Estado	Publicada - 8 oct 2001

Áreas temáticas de ASJC Scopus

Física y astronomía (todo)

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abstract = "The occurrence of a triplet-to-singlet conversion during the diffusion of oxygen molecules was addressed. It was shown that the ground state of interstitial O2 in α quartz is a spin-triplet state, and that O2 large preserves its molecular character inside the crystal.",

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