https://halat-lab.com/wp-content/uploads/2024/10/HalatLab_logo-cropped-sq-150.jpg00Academic Web Pageshttps://halat-lab.com/wp-content/uploads/2024/10/HalatLab_logo-cropped-sq-150.jpgAcademic Web Pages2018-04-01 00:00:002018-04-01 00:00:00Study of Defect Chemistry in the System La2-xSrxNiO4+δ by 17O Solid-State NMR Spectroscopy and Ni K-Edge XANES