期刊
INORGANIC CHEMISTRY
卷 55, 期 6, 页码 2941-2945出版社
AMER CHEMICAL SOC
DOI: 10.1021/acs.inorgchem.5b02821
关键词
-
资金
- Deutsche Forschungsgemeinschaft [EH 183/15-1, SE 2376/1-1, HO 1165/18-1]
- Hans L. Merkle scholarship
The Al-substituted LiTi2(PO4)(3) powders Li1+xAlxTi2-x(PO4)(3) (LATP) were successfully prepared by a water-based sol-gel process with subsequent calcination and sintering. The crystal structure of obtained samples was characterized at different temperatures using high-resolution synchrotron-based X-ray and neutron powder diffraction. Possible lithium diffusion pathways were initially evaluated using the difference bond-valence approach. Experimental 3D lithium diffusion pathway in LATP was extracted from the negative nuclear density maps reconstructed by the maximum entropy method. Evaluation of the energy landscape determining the lithium diffusion process in NASICON-type supertonic conductor is shown for the first time.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据