Laser-induced graphene structures: From synthesis and applications to future prospects - ScienceDirect

Fig. 1. Depicts the fabrication of laser-induced graphene structures using various laser sources, their synthetic procedures and precursors, the resulting physico-chemical and electrical properties, and the broad range of their currently developed applications. Reproduced with permissions from references [16], [17], [18], [19], [20], [21], [22], [23], [24], [25]. Table 1. Comparison of photolithography, 3D printing, screen-printing, and LIG. Fig. 2. Laser scribing on a PI sheet using the photo-thermal and photochemical process. (a) The inset shows the breakage of C and OH bonds due to heat. (b) The inset shows the photon-induced dissociation of bonds between C and OH. Fig. 3. (a) LINC line created by laser irradiation on a polyimide sheet (b-e) Shows the CO2 laser fluence pore formation and growth on a PI sheet with respect to laser-head focal height varying from 0 to 4.8 mm. Reproduced with permissions from reference [45]. Fig. 4. (a) Depicts the fabrication of sub-diffraction graphen

Fig. 1. Depicts the fabrication of laser-induced graphene structures using various laser sources, their synthetic procedures and precursors, the resulting physico-chemical and electrical properties, and the broad range of their currently developed applications. Reproduced with permissions from references [16], [17], [18], [19], [20], [21], [22], [23], [24], [25]. Table 1. Comparison of photolithography, 3D printing, screen-printing, and LIG. Fig. 2. Laser scribing on a PI sheet using the photo-thermal and photochemical process. (a) The inset shows the breakage of C and OH bonds due to heat. (b

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