Effect of samarium on the N2 selectivity of SmxMn0.3−xTi catalysts during selective catalytic reduction of NOx with NH3

Low‐Strain and High‐Energy KVPO4F Cathode with Multifunctional Stabilizer for Advanced Potassium‐Ion Batteries

“…Admittedly, these challenges also exist in other high-voltage cathode materials of PIBs, causing widespread inferior rate capability and energy density. [18,19] To tackle the problems above, relentless effort has been made to develop advanced cathodes in PIBs, involving surface coating, [20,21] bulk doping, [22][23][24] morphology design, [25][26][27] etc. Particularly, surface coating with carbon decorated on the surface of active materials not only increases extrinsic electronic conductivity but also functions as a protective layer to reduce direct contact between electrode material and electrolyte.…”