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A Miniaturized Flexible Antenna Printed on a High Dielectric Constant Nanopaper Composite
Author(s) -
Inui Tetsuji,
Koga Hirotaka,
Nogi Masaya,
Komoda Natsuki,
Suganuma Katsuaki
Publication year - 2015
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201404555
Subject(s) - materials science , dielectric , antenna (radio) , composite number , cellulose , composite material , substrate (aquarium) , nanofiber , high κ dielectric , nanotechnology , optoelectronics , telecommunications , chemical engineering , computer science , oceanography , engineering , geology
A high‐dielectric‐constant and flexible cellulose nanopaper composite is prepared by mixing a small amount of silver nanowires with cellulose nanofibers. The nanopaper antenna is downsized by about a half when using the nanopaper substrate. The nanopaper antenna has potential in wearable wireless communication devices.