Piezoelectric energy harvesting systems for biomedical applications

S Panda, S Hajra, K Mistewicz, P In-na, M Sahu… - Nano Energy, 2022 - Elsevier
In the present era, self-powered technology and smart materials have paved the way for the
design of numerous implantable energy harvesting and biomedical applications …

Piezoelectric and triboelectric nanogenerators: promising technologies for self-powered implantable biomedical devices

A Khan, R Joshi, MK Sharma, A Ganguly, P Parashar… - Nano Energy, 2023 - Elsevier
Implantable biomedical devices (IBDs) have garnered wide-scale attention in recent years
due to their enormous contribution to the biomedical sector. However, an uninterrupted and …

Hybrid nanogenerators for ocean energy harvesting: mechanisms, designs, and applications

S Panda, S Hajra, Y Oh, W Oh, J Lee, H Shin… - Small, 2023 - Wiley Online Library
The ocean holds vast potential as a renewable energy source, but harnessing its power has
been challenging due to low‐frequency and high‐amplitude stimulation. However, hybrid …

Smart data processing for energy harvesting systems using artificial intelligence

S Divya, S Panda, S Hajra, R Jeyaraj, A Paul, SH Park… - Nano Energy, 2023 - Elsevier
Recent substantial advancements in computational techniques, particularly in artificial
intelligence (AI) and machine learning (ML), have raised the demand for smart self-powered …

[HTML][HTML] Application of nanogenerators in acoustics based on artificial intelligence and machine learning

X Yu, T Ai, K Wang - APL Materials, 2024 - pubs.aip.org
As artificial intelligence (AI) advances, it is critical to give conventional electronics the
capacity to “think,”“analyze,” and “advise.” The need for intelligent, self-powered devices has …

Intelligent systems using triboelectric, piezoelectric, and pyroelectric nanogenerators

H Askari, N Xu, BHG Barbosa, Y Huang, L Chen… - Materials Today, 2022 - Elsevier
Recent advances in artificial intelligence, computer science, communication, sensing and
actuation technologies have resulted in the development of several novel intelligent …

Triazine skeletal covalent organic frameworks: A versatile highly positive surface potential triboelectric layer for energy harvesting and self-powered applications

S Hajra, J Panda, J Swain, HG Kim, M Sahu, MK Rana… - Nano Energy, 2022 - Elsevier
Covalent organic frameworks (COFs) with triazine skeleton have been developed via
reticular chemistry. In this present work, a triazine-based nitrogen-rich organic moiety has …

[HTML][HTML] 1D nanomaterial based piezoelectric nanogenerators for self-powered biocompatible energy harvesters

S Divya, TH Oh, M Bodaghi - European Polymer Journal, 2023 - Elsevier
Wearable applications require power sources that are flexible, affordable, compact, and
easily accessible. However, conventional power electronic devices are impractical due to …

[HTML][HTML] Ferroelectric composite-based piezoelectric energy harvester for self-powered detection of obstructive sleep

S Panda, H Shin, S Hajra, Y Oh, W Oh, J Lee… - Journal of …, 2023 - Elsevier
Lead-free piezoelectric ceramic is a promising material for energy harvesters, as they have
superior electromechanical, ferroelectric, and piezoelectric properties. In addition …

Achieving low energy consuming bio-based piezoelectric nanogenerators via modulating the inner layer thickness for a highly sensitive pedometer

Z Sun, S Wang, S Zhao, H Wei, G Shen, Y Pu… - Journal of Materials …, 2024 - pubs.rsc.org
Considering their drawbacks of environmental pollution, biodegradable cellulose-based
materials are becoming one of the most promising alternative candidates for conventional …