Key Laboratory for the Physics and Chemistry of Nanodevices;
Department of Electronics;
Peking University;
Department of Theoretical Chemistry;
Miria-Curie Sktodowska University;
School of Physics;
Huazhong University of Science and Technology;
Beida Information Research(BIR);
Groupe Matériaux Crystallins sous Contrainte;
CEMES-CNRS;
Boite Postale 94347;
31055 Toulouse;
France;
BNLMS;
College of Chemistry and Molecular Engineering;
Peking University;