Hefei National Laboratory for Physical Sciences at the Microscale;
Department of Materials Science and Engineering;
CAS Key Laboratory of Materials for Energy Conversion;
University of Science and Technology of China;
Hefei 230026;
Anhui;
China;
Dalian National Laboratory for Clean Energy(DNL);
Chinese Academy of Sciences(CAS);
Dalian 116023;
Liaoning;
China;
School of Materials and Energy;
Guangdong University of Technology;
Guangzhou 510006;
Guangdong;
China;
National Synchrotron Radiation Laboratory;
Hefei 230026;
Anhui;
China;
Carbon nanofibers with interconnected micro/mesopores; Manipulating Se molecules; Heteroatom-doping; Flexible K-Se batteries;