fig1
From: Degradation by design: sequentially degradable organic transistors for sustainable electronics
Figure 1. (A) Chemical structures of biodegradable polymers: PLA, PVA, benzodioxinone-terminated poly caprolactone (UV-PCL), and P(DPP-TIT); (B) Schematic illustration of the sequential degradation of an OTFT device. All elements in this figure were developed using ChemDraw and Blender. PLA: Poly(lactic acid); PVA: poly(vinyl alcohol); UV: ultraviolet; PCL: poly(caprolactone); P(DPP-TIT): poly diketopyrrolopyrrole-thiophene-imine-thiophene; OTFT: organic thin-film transistor.
