Ontology highlight
ABSTRACT:
SUBMITTER: Park JK
PROVIDER: S-EPMC6641373 | biostudies-literature | 2018 Jan
REPOSITORIES: biostudies-literature
ACS omega 20180111 1
In this study, we developed a doping technology capable of improving the electrochemical performance, including the rate capability and cycling stability, of P2-type Na<sub>0.67</sub>Fe<sub>0.5</sub>Mn<sub>0.5</sub>O<sub>2</sub> as a cathode material for sodium-ion batteries. Our approach involved using titanium as a doping element to partly substitute either Fe or Mn in Na<sub>0.67</sub>Fe<sub>0.5</sub>Mn<sub>0.5</sub>O<sub>2</sub>. The Ti-substituted Na<sub>0.67</sub>Fe<sub>0.5</sub>Mn<sub>0.5 ...[more]