Phenomenological model of aluminium-hole ([AlO4/h+]0) defect formation in sedimentary quartz upon room temperature irradiation: electron spin resonance (ESR) study
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DOI: 10.1016/j.radmeas.2019.106187
Abstract: Abstract The mechanism governing the production of the paramagnetic [AlO4/h+]0 centres (denoted also as Al-hole or Al-h) in quartz as a function of given dose is of great importance in electron spin resonance (ESR) dating,… read more here.
Keywords: irradiation; hole; sedimentary quartz; quartz ... See more keywords
ESR dating of sedimentary quartz grains: some basic guidelines to ensure optimal sampling conditions
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DOI: 10.4000/quaternaire.8008
Abstract: Electron Spin Resonance (ESR) applied to optically bleached quartz grains extracted from sediment provides an age estimate for the last exposure of sediment to sunlight. This method has been increasingly used in archaeological, geological and… read more here.
Keywords: dating sedimentary; grains basic; sedimentary quartz; esr dating ... See more keywords