Preparation, Phase Constitution and Ionic Conductivity of Nanophase PbF_2
Source abstract
Abstract
The bulk samples of nanophase PbF2(n-PbF2) with the clean interfaces were prepared by using an inert gas evaporation and in situ compacting technique. The phase constitution and ionic conductivity were studied by XRD, DSC and complex impedance spectra. The results show that the ionic conductivity of n-PbF2 is rather higher than that of coarse-grained PbF2. The temperature of phase transition from α-phase toβ-phase for n-PbF2 drops about 30℃ compared with that of coaxse-grained PbF2.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced Sensor and Energy Harvesting Materials
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