Liou, C.-Y.C.-Y.LiouKuo, C.-J.C.-J.KuoLee, M.-L.M.-L.LeeSHAU-GANG MAO2018-09-102018-09-102012http://www.scopus.com/inward/record.url?eid=2-s2.0-84874430999&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/372803[SDGs]SDG7Metamaterial cavity and RF rectifier for wireless powering systemconference paper10.1109/APMC.2012.6421630