Piezoelectric materials for energy harvesting and sensing applications: roadmap for future smart materials

SD Mahapatra, PC Mohapatra, AI Aria… - Advanced …, 2021 - Wiley Online Library
Piezoelectric materials are widely referred to as “smart” materials because they can
transduce mechanical pressure acting on them to electrical signals and vice versa. They are …

A review on electrospun PVDF-based nanocomposites: Recent trends and developments in energy harvesting and sensing applications

SM Purushothaman, MF Tronco, B Kottathodi, I Royaud… - Polymer, 2023 - Elsevier
Modern-day requirements for efficient, eco-friendly, and self-powered devices have resulted
in a growing interest in piezoelectric polymers among the scientific community …

From piezoelectric nanogenerator to non-invasive medical sensor: a review

Q Zhu, T Wu, N Wang - Biosensors, 2023 - mdpi.com
Piezoelectric nanogenerators (PENGs) not only are able to harvest mechanical energy from
the ambient environment or body and convert mechanical signals into electricity but can also …

A flexible energy harvester based on a lead-free and piezoelectric BCTZ nanoparticle–polymer composite

C Baek, JH Yun, JE Wang, CK Jeong, KJ Lee, KI Park… - Nanoscale, 2016 - pubs.rsc.org
Lead-free piezoelectric 0.5 (Ba0. 7Ca0. 3) TiO3–0.5 Ba (Zr0. 2Ti0. 8) O3 (BCTZ)
nanoparticles (NPs) composed of earth-abundant elements were adopted for use in a …

Synthesis of calcium copper titanate (CaCu3Ti4O12) nanowires with insulating SiO2 barrier for low loss high dielectric constant nanocomposites

H Tang, Z Zhou, CC Bowland, HA Sodano - Nano Energy, 2015 - Elsevier
The discovery of a giant dielectric constant of> 10 5 in calcium copper titanate (CCTO) has
generated significant interest for application in electronic devices. Over the past decade …

A critical review of the recent progress on carbon nanotubes-based nanogenerators

N Afsarimanesh, A Nag, ME e Alahi, S Sarkar… - Sensors and Actuators A …, 2022 - Elsevier
The paper presents a substantial review of the research done on the use of carbon
nanotubes to fabricate and utilize nanogenerators. Carbon nanotubes have been one of the …

A survey of wearable energy harvesting systems

AS Khan, FU Khan - International Journal of Energy Research, 2022 - Wiley Online Library
Recently, we have witnessed a remarkable proliferation of wearables in various smart
applications. These applications include smart healthcare, smart military, smart infotainment …

Innovation strategy selection facilitates high-performance flexible piezoelectric sensors

S Duan, J Wu, J Xia, W Lei - Sensors, 2020 - mdpi.com
Piezoelectric sensors with high performance and low-to-zero power consumption meet the
growing demand in the flexible microelectronic system with small size and low power …

Fabrication of barium titanate nanowires-GNP composite bilayer photoanodes for the high-performance dye-sensitized solar cells

B Murali, KG Baiju, RK Prasad, D Kumaresan - Applied Surface Science, 2023 - Elsevier
Inorganic perovskite barium titanate nanowires (BTNWs) and their nanocomposites
comprised of different weight percentages (1, 2, and 3 wt%) of graphene nanoplatelets …

Lead-free piezoelectric materials and composites for high power density energy harvesting

D Maurya, M Peddigari, MG Kang, LD Geng… - Journal of Materials …, 2018 - cambridge.org
In the emerging era of Internet of Things (IoT), power sources for wireless sensor nodes in
conjunction with efficient and secure wireless data transfer are required. Energy harvesting …