The microstructure of samples of different polymorphs belonging to the cation-deficient Li0.5-3xNd0.5+xTiO30.016p~2ap~2ap. However, important differences between the polymorphs have been found in the microstructure. While inC-phase samples a randomly oriented microdomain structure of the basic cell is found, for the β polymorph materials a more complex domain microstructure gives rise to a very large superperiodicity (a=58.6 Åb=90.7 Å) as is also the case for the α′ polymorph samples.
- diagonal perovskite
García-Martin, S., García-Alvarado, F., Robertson, A. D., West, A. R., & Alario-Franco, M. A. (1997). Microstructural Study of the Li+Ion Substituted Perovskites Li0.5-3xNd0.5+xTiO3. Journal of Solid State Chemistry, 128(1), 97-101. https://doi.org/10.1006/jssc.1996.7173