Some properties of Ti-related paramagnetic centres relevant for electron spin resonance dating of single sedimentary quartz grains.
Appl Radiat Isot
; 64(5): 594-602, 2006 May.
Article
en En
| MEDLINE
| ID: mdl-16414265
ABSTRACT
We performed Q-band ESR spectroscopy on several single quartz grains from different geological deposits. Various properties of Ti-related impurity centres in quartz relevant for ESR dating were studied. It will be shown that some properties, such as sensitivity change and response to artificial gamma-irradiation, may vary from grain to grain. It is concluded that single grain ESR dating is feasible at a pure experimental level.
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Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Appl Radiat Isot
Asunto de la revista:
MEDICINA NUCLEAR
/
SAUDE AMBIENTAL
Año:
2006
Tipo del documento:
Article
País de afiliación:
Bélgica