Study of transition metal ion doped mull
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D. Sanyal; D. Banerjee; R. Bhattacharya; S. K. Patra; S. P. Chaudhuri; B. Nandi
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Article
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1996
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Springer
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English
β 474 KB
Mullite, an extremely useful ceramic material, is doped with transition metal ions. The changes in the electronic properties of these doped materials have been studied by positron annihilation lifetime spectroscopy as well as Doppler broadened line shape analysis. The results on the positron annihil