%A"Bursill, L A" %A"Peng, Julin" %D1992 %I; Melbourne Univ., Parkville, VIC (Australia). School of Physics %2Australian Research Council, Canberra, ACT (Australia) %J[] %K36 MATERIALS SCIENCE, TANTALATES, PHASE TRANSFORMATIONS, TRANSMISSION ELECTRON MICROSCOPY, CRYSTAL STRUCTURE, COMPUTERIZED SIMULATION, CUBIC LATTICES, LEAD COMPLEXES, MICROSTRUCTURE, SCANDIUM COMPOUNDS, 360102, STRUCTURE AND PHASE STUDIES %PMedium: X; Size: [7] p. %TMicrodomain fluctuations in lead scandium tantalate (PST) observed by high resolution transmission electron microscopy %XThe value of the high-resolution transmission electron microscopy (HRTEM) and dark-field imaging techniques for obtaining nanocrystalline structural information is demonstrated for lead scandium tantalite (PST). Chemical domain textures, polar domain fluctuations and HRTEM images of disordered and ordered PTS are discussed. 5 refs., 5 figs. %0Technical Report %NUM-P-92/54;Other: ON: DE93608939; TRN: AU9212952000321 %1 %CAustralia %Rhttps://doi.org/ Other: ON: DE93608939; TRN: AU9212952000321 INIS %GEnglish