X-ray absorption spectroscopic study of a mixed valence system, EuPd<SUB>2</SUB>Si<SUB>2</SUB>
- Nagarajan, R.
- Sampathkumaran, E. V.
- Gupta, L. C.
- Vijayaraghavan, R.
- Bhaktdarshan,
- Padalia, B. D.
DOIAbstract
L<SUB>3</SUB> X-ray absorption spectroscopic study of Eu firmly establishes that the compound, EuPd<SUB>2</SUB>Si<SUB>2</SUB>, is a mixed valence system. It is found that the relative intensities of the absorption peaks corresponding to divalent and trivalent europium ions in EuPd<SUB>2</SUB>Si<SUB>2</SUB> are a strong function of temperature
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