Supplementary Information ( SI ) Title : Conformal , Lightweight and non-Invasive “ Marine Skin ” Tagging System

Supplementary Information (SI) Title: Conformal, Lightweight and non-Invasive “Marine Skin” Tagging System Joanna M. Nassar, Sherjeel M. Khan, Seneca J. Velling, Andrea Diaz-Gaxiola, Sohail F. Shaikh, Nathan R. Geraldi , Galo. A. Torres Sevilla, Carlos M. Duarte and Muhammad M. Hussain* 1 mmh Labs, Computer Electrical Mathematical Science and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia 2 Material & Nanoscience Program, Faculty of Science, University of Waterloo, Waterloo ON, N2L-3G1, Canada 3 Red Sea Research Center (RSRC), Division of Biological and Environmental Sciences and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia