Wavy structures for stretchable energy storage devices: Structural design and implementation
Wen Lei, Shi Ying, Chen Jing, Yan Bin, Li Feng†, 
(a) and (b) SEM morphologies of buckled CNTs macrofilms on pre-strained PDMS substrates; (c) CV curves of stretchable supercapacitors with and without 30% strain; (d) specific capacitance of cycled stretchable supercapacitors with and without 30% strain.[
