Electromagnetic Properties Performance of MWCNTs/Polyester Composites in X-bandY. S. Lee, F. H. Wee, K. Y. You, C. Y. Lee, Y. Y. Lee, L. Zahid, Nur Hidayah Ramli, M. S. Shakhirul, Nurulbariah Idris and E. M. ChengMATEC Web of Conferences, 150 (2018) 06014DOI: https://doi.org/10.1051/matecconf/201815006014