Carbon‐Supported Divacancy‐Anchored Platinum Single‐Atom Electrocatalysts with Superhigh Pt Utilization for the Oxygen Reduction Reaction

[1 ]State Key Laboratory of Electroanalytical ChemistryJilin Province Key Laboratory of Low Carbon Chemical PowerChangchun Institute of Applied ChemistryChinese Academy of Sciences 5625 Renmin Street Changchun 130022 China

[2 ]University of Chinese Academy of Sciences Beijing 100049 China

[3 ]School of Materials Science and EngineeringInstitute of New Energy Material ChemistryNankai University Tianjin 300350 China

[4 ]Shanghai Synchrotron Radiation FacilityShanghai Institute of Applied PhysicsChinese Academy of Sciences Shanghai 201204 China

[5 ]School of Physical SciencesUniversity of Chinese Academy of Sciences Beijing 100049 China

[6 ]Division of Fuel Cell & BatteryDalian National Laboratory for Clean EnergyDalian Institute of Chemical PhysicsChinese Academy of Sciences Dalian 116023 China

[7 ]College of Materials Science and EngineeringQingdao University of Science and Technology Qingdao 266042 China

[8 ]State Key Laboratory of Rare Earth Resource UtilizationChangchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 China

[9 ]Institute of PhysicsChinese Academy of Sciences Beijing 100190 China