Optical Absorption Spectrum of Cu2+ Ions
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R. Rama Kumar; Prof. B. C. Venkata Reddy
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Article
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1993
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John Wiley and Sons
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English
โ 232 KB
๐ 1 views
Single crystals of Copper-doped Lithium sodium potassium sulphate were grown at room temperature. The optical absorption spectra were recorded at room and liquid-nitrogen temperatures. The observed absorption bands have been attributed to an ion of Cuz+ in tetragonal symmetry with 'B, as the ground