Fig. 12
From: Stretchable and reflective displays: materials, technologies and strategies
(Figure reproduced from a [18], Copyright 2006, Society for Information Display; b [35], Copyright 2019, WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim; c [85], Copyright 2018, The Author(s); d [90], Copyright 2015, WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim; e [91], Copyright 2017, American Chemical Society)
Polymeric substrates for stretchable displays. a Flexible E-paper display(QR-LPD®) fabricated on PET substrate. b Flexible electrochromic display on ITO coated PET substrate during dynamic bending test. c Picture of a poly amide-imide film with low CTE(~ 4 ppm/ °C) and high transparency. d Schematic structure of photonic crystal fiber and color change at given strain. Polystyrene particles are coated on PDMS core. e Stretchable electrochromic device fabricated on polyurethane(PU) substrate