Ba8M2+M5+6O24-type B-cation deficient hexagonal perovskite tantalates and niobates attract attention as microwave dielectric resonators because of their hig
Ferroelectric materials have attracted intense attention due to their application in optoelectronic field.The inversion symmetry breaking inducing spontaneo
Biological organisms have evolved outstanding and complex hierarchical structures to optimize different life events that occur at the corresponding level.