Fig. 27. (a) Representative scheme of the DLP 3D printing process. (b) 3D printed cubes (14 × 10 × 3 mm of dimensions) obtained using DLP printer with PEGDA : PEGMEMA 1 : 1.5 wt/wt formulation containing 0.3 wt% CNTs. (c) 3D hexagonal structure (thickness of 5 mm) containing, 0.1 wt% CNTs and (d) 0.3 wt% CNTs. (e and f) Circuit-like structure built on an insulating base (PEGDA : PEGMEMA 1 : 1.5 wt/wt with brilliant green as colorant) with suspended elements containing 0.1 wt% CNTs (reproduced with permission from ref. 148 Copyright 2017, Elsevier).
