1. Department of Metallurgical and Materials Engineering Indian Institute of Technology Kharagpur West Bengal 721302 India
2. Materials Research Centre Indian Institute of Science Bangalore 560012 India
3. Laboratory of Bio‐inspired Bionic Nano Meta Materials and Mechanics Department of Civil, Environmental and Mechanical Engineering University of Trento Calepina 14 ‐ 38122 Trento Italy
4. School of Engineering and Materials Science Queen Mary University of London Mile End Road London E1 4NS UK