%AGuo, Lin%AHwang, Sooyeon%ALi, Boyang%AYang, Fan%AWang, Maoyu%AChen, Mengjie%AYang, Xiaoxuan%AKarakalos, Stavros%ACullen, David%AFeng, Zhenxing%AWang, Guofeng%AWu, Gang%AXu, Hui%Anull Ed.%BJournal Name: ACS Nano; Journal Volume: 15; Journal Issue: 4 %D2021%I %JJournal Name: ACS Nano; Journal Volume: 15; Journal Issue: 4 %K %MOSTI ID: 10278794 %PMedium: X %TPromoting Atomically Dispersed MnN 4 Sites via Sulfur Doping for Oxygen Reduction: Unveiling Intrinsic Activity and Degradation in Fuel Cells %X %0Journal Article