Ordered lithiophilic sites to regulate Li plating/stripping behavior for superior lithium metal anodes

Ordered lithiophilic MgO sites are rationally constructed to regulate the plating/stripping behavior of Li metal to achieve superior Li anodes with voltage hysteresis of ∼30 mV (0.5 mA cm⁻²) over 2000 h (500 cycles) without obvious dendrite growth.