Structural phase transitions in Li doped AgNbO3.

The aims of the present proposal are twofold. Firstly to use very high resolution neutron diffraction data to establish accurate and precise structures of the novel...本科研提案的研究目标兼具双重性。其一，借助超高分辨率中子衍射（neutron diffraction）数据，确立这类新型[原文未完整表述内容保留]的准确且精密的晶体结构。