In situ strain evolution in ferroelectric domains in ErMnO3 during actuation

This proposal aims at studying the evolution of the complete strain tensor in an improper ferroelectric rare earth manganate lamella by scanning X-ray diffraction microscopy...本研究旨在借助扫描X射线衍射显微术（scanning X-ray diffraction microscopy），探究非本征铁电（improper ferroelectric）稀土锰酸盐薄片中完整应变张量（strain tensor）的演化过程。