fig12

Figure 12. AJP in the applications of energy harvesting and storage, bioelectronics, and biomedical devices. (A) AJP-fabricated photovoltaic interconnection module and enlarged image of the silver grid pattern^[47]. Reprinted with permission^[47]. Copyright 2024, Energy Technology; (B) AJP fabrication process for three-dimensional graphene supercapacitors^[48]. Reprinted with permission^[48]. Copyright 2025, ACS Applied Energy Materials; (C) AJP-fabricated microneedle array for electrophysiological recording^[49]. Reprinted with permission^[49]. Copyright 2022, Science Advances; (D) Cell alignment induced by AJP-printed electrodes^[50]. Reprinted with permission^[50]. Copyright 2026, Advanced Healthcare Materials; (E) Implantable strain sensor fabricated by AJP and mounted on a wireless stent for real-time monitoring of restenosis^[184]. Reprinted with permission^[184]. Copyright 2022, Nano Today. AJP: Aerosol jet printing; HPE: hollow pillar electrodes; PI: polyimide.