Figure 1
Experimental DSC/EXAFS set-up. The red double-headed arrow indicates the direction of the X-ray beam, which passes through the sample compartment of the DSC. Sample and reference consist mainly of pressed BN, which is admixed homogeneously with powder of the specimen (see text). The thermal conductivity and X-ray transmittivity are found to be sufficient to maintain calorimetric conditions and obtain EXAFS spectra simultaneously. |