关键词:
antenna
transparent
RFID
small size
graphene
silver nanowires
摘要:
With the continuous development of wireless communication technology,applications in the military,aerospace,and vehicle wireless communication sectors have demanded miniaturized and aesthetically pleasing *** antennas,which combine the advantages of optical and radio-frequency(RF)technologies,have become a popular research ***,existing transparent antennas often suffer from complex preparation processes,fragile materials,poor conductivity,and low optical ***,we develop hybrid conductive thin films using graphene and silver nanowires,achieving a transmittance of 86% and a sheet resistance of 7.8Ω/sq with high environmental *** demonstrate the suitability of this nanocomposite in two applications:a transparent ultrahigh-frequency RF-identification tag folded dipole antenna and a transparent X-band microwave half-wave dipole *** antennas offer high gain,high radiation efficiency,and small size,indicating that transparent graphene-based antennas have remarkable potential for intelligent information sensor systems.