Color Centers in Quartz Produced by Crus
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J. Arends; A. J. Dekker; W. G. Perdok
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Article
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1963
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John Wiley and Sons
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English
β 250 KB
## Abstract Results are presented for electron spin resonance measurements carried out at room temperature on freshly powdered high purity quartz and fused silica. As a result of the powdering, unpaired electrons are produced in concentrations of 10^14^ to 10^15^ per gram, depending on the particle