fig5

Figure 5. (A) Schematic diagram of the preparation process, structure, performance and application scenario of the PDMS/VG sensor^[82]; (B) the preparation process, structure, sensing mechanism and performance of TGASSs^[83]; (C) the structure and performance of the PDMS/graphene/PDMS sensor^[84]. BFG: buffer flat graphene; VG: vertical graphene; PDMS: polydimethylsiloxane; TGASSs: total graphene artwork strain sensors.