Jinwei Zhao is a senior electronics engineer at Imperial Brands PLC, focusing on next-generation heating tobacco devices and low-temperature vaping systems. He holds a PhD in Electrical and Electronics Engineering from the University of Glasgow. His previous roles include senior bioelectronics engineer at QV Bioelectronics and Research assistant at the State Key Laboratory of Analog and Mixed-Signal VLSI (University of Macau). He has published extensively in IEEE and Wiley journals and received the IEEE PRIME Silver Leaf Award and Wiley's Most Downloaded Paper Award.Hadi Heidari is a professor of nanoelectronics in the James Watt School of Engineering, University of Glasgow, UK. He is a senior member of IEEE and a member of the RSE Young Academy of Scotland. He has published over 300 peer-reviewed publications, patents, book chapters and presentations and has been on the technical committee and organising committees of numerous international conferences. He has been the recipient of several awards, including the 2020 IET's JA Lodge Award.

• Chapter 1: Background of implantable bioelectronics device and applicationsChapter 2: Energy harvesting in biomedical implantable deviceChapter 3: Kinetic energy harvesting in implantable applicationsChapter 4: Thermal electric energy harvesting in implantable applicationsChapter 5: Biofuel energy harvesting in implantable applicationsChapter 6: RF energy harvesting and wireless power transfer in implantable applicationsChapter 7: Photovoltaic energy harvesting in biomedical implantable devicesChapter 8: Hybrid energy harvestingChapter 9: Implantable applications with energy harvesting technologyChapter 10: Conclusion

Jinwei Zhao is a senior electronics engineer at Imperial Brands PLC, focusing on next-generation heating tobacco devices and low-temperature vaping systems. He holds a PhD in Electrical and Electronics Engineering from the University of Glasgow. His previous roles include senior bioelectronics engineer at QV Bioelectronics and Research assistant at the State Key Laboratory of Analog and Mixed-Signal VLSI (University of Macau). He has published extensively in IEEE and Wiley journals and received the IEEE PRIME Silver Leaf Award and Wiley's Most Downloaded Paper Award.Hadi Heidari is a professor of nanoelectronics in the James Watt School of Engineering, University of Glasgow, UK. He is a senior member of IEEE and a member of the RSE Young Academy of Scotland. He has published over 300 peer-reviewed publications, patents, book chapters and presentations and has been on the technical committee and organising committees of numerous international conferences. He has been the recipient of several awards, including the 2020 IET's JA Lodge Award.

• Chapter 1: Background of implantable bioelectronics device and applicationsChapter 2: Energy harvesting in biomedical implantable deviceChapter 3: Kinetic energy harvesting in implantable applicationsChapter 4: Thermal electric energy harvesting in implantable applicationsChapter 5: Biofuel energy harvesting in implantable applicationsChapter 6: RF energy harvesting and wireless power transfer in implantable applicationsChapter 7: Photovoltaic energy harvesting in biomedical implantable devicesChapter 8: Hybrid energy harvestingChapter 9: Implantable applications with energy harvesting technologyChapter 10: Conclusion

Jinwei Zhao is a senior electronics engineer at Imperial Brands PLC, focusing on next-generation heating tobacco devices and low-temperature vaping systems. He holds a PhD in Electrical and Electronics Engineering from the University of Glasgow. His previous roles include senior bioelectronics engineer at QV Bioelectronics and Research assistant at the State Key Laboratory of Analog and Mixed-Signal VLSI (University of Macau). He has published extensively in IEEE and Wiley journals and received the IEEE PRIME Silver Leaf Award and Wiley's Most Downloaded Paper Award.Hadi Heidari is a professor of nanoelectronics in the James Watt School of Engineering, University of Glasgow, UK. He is a senior member of IEEE and a member of the RSE Young Academy of Scotland. He has published over 300 peer-reviewed publications, patents, book chapters and presentations and has been on the technical committee and organising committees of numerous international conferences. He has been the recipient of several awards, including the 2020 IET's JA Lodge Award.

• Chapter 1: Background of implantable bioelectronics device and applicationsChapter 2: Energy harvesting in biomedical implantable deviceChapter 3: Kinetic energy harvesting in implantable applicationsChapter 4: Thermal electric energy harvesting in implantable applicationsChapter 5: Biofuel energy harvesting in implantable applicationsChapter 6: RF energy harvesting and wireless power transfer in implantable applicationsChapter 7: Photovoltaic energy harvesting in biomedical implantable devicesChapter 8: Hybrid energy harvestingChapter 9: Implantable applications with energy harvesting technologyChapter 10: Conclusion