fig5

From: Recent progress of stretchable displays: a comprehensive review of materials, device architectures, and applications

Figure 5. Various stretchable electrodes and interconnects for stretchable LED displays. (A) Interconnection of micro-LEDs using printed PEDOT:PSS and demonstration of a 7-segment display unit^[39]. Copyright 2019, Wiley-VCH; (B) (i) Optical images of a porous GHC/PDMS composite. (ii) Operation images of a stretchable display constructed using GHC^[40]. Copyright 2018, Wiley-VCH; (C) (i) Schematic illustration of PSS attached EGaIn particles. (ii) Operation of a LED display with EGaIn/PSS interconnects^[42]. Copyright 2023, Elsevier; (D) Conceptual illustration of 2D-contact stretchable electrodes and a 5 × 5 passive matrix ISOLED^[44]. Copyright 2022, Wiley-VCH. LED: Light-emitting diode; PEDOT:PSS: poly(3,4-ethylenedioxythiophene) polystyrene sulfonate; GHC: graphene honeycomb; PDMS: polydimethylsiloxane; 2D: two-dimensional.