Infrared absorption studies of neutron-i
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Y. Mita; Y. Yamada; Y. Nisida; M. Okada; T. Nakashima
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Article
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2006
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Elsevier Science
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English
โ 120 KB
Infrared (IR) absorption measurements were performed at room temperature on neutron-irradiated type Ib diamonds which contain around 100 ppm substitutional nitrogen atoms in single form. It was observed that the 1332 cm ร1 absorption peak appears by irradiation but vanishes again at the dose region