Sandwich-structured BaTiO3/Ag ceramics embedded with a negative-epsilon layer to obtain high permittivity and suppress dielectric lossPengtao Yang, Runhua Fan, Qing Hou et al.|Journal of the European Ceramic Society|2023Cited by 28
Weakly negative permittivity with an extremely low plasma frequency in polyvinyl alcohol/graphene membranous metacompositesZongxiang Wang, Runhua Fan, Peitao Xie et al.|Journal of Materials Science Materials in Electronics|2021Cited by 10