
doi: 10.1007/bf03170845
The vibration specturm of Rutile has been studied by group theoretical methods. It has been shown that the structure possesses eleven frequencies. four of which are active in the Raman effect, six in the infra-red and one is inactive in both. The numerical values of the frequencies have been worked out on the basis of four empirically assumed force constants. It is found that there is a fair agreement between the observed values of the infra-red reflection maxima and the calculated values. The observed and calculated values of the compressibility also agree well.
Structure of matter
Structure of matter
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