Natural clay-based reusable piezo-responsive membrane for water droplet mediated energy harvesting, degradation of organic dye and pathogenic bacteria

D Mondal, S Bardhan, N Das, J Roy, S Ghosh, A Maity… - Nano Energy, 2022 - Elsevier
Nowadays, scientists have paid attention to utilizing natural and biocompatible materials for
combating global challenges such as water pollution and the energy crisis. Moreover …

Low frequency hydromechanics-driven generation of superoxide radicals via optimized piezotronic effect for water disinfection

X Liu, L Shen, W Xu, W Kang, D Yang, J Li, S Ge, H Liu - Nano Energy, 2021 - Elsevier
Water transmission of pathogenic microorganisms can lead to infectious diseases and
potential pandemics. Piezocatalysis is an emerging technology for water disinfection …

Wastewater decontamination via piezoelectric based technologies: Materials design, applications and prospects

Y Bao, K Xiao, S Yue, M Zhang, X Du, J Wang… - Surfaces and …, 2023 - Elsevier
Piezoelectric effect has been widely applied for energy harvesting via constructing nano
energy generator in piezoelectric materials, while its application in water treatment is …

Textile-based piezocatalytic platform for organics degradation under low-frequency water flow

J Shi, S Yang, Z Zheng, J Li, L Wang, W Zeng… - Journal of Materials …, 2023 - pubs.rsc.org
Piezocatalysis has been regarded as a promising route for degrading organic pollutants in
aqueous systems. Despite many successes in the lab, the practical application of …

Self-powered water flow-triggered piezocatalytic generation of reactive oxygen species for water purification in simulated water drainage

S Lan, C Yu, E Wu, M Zhu… - ACS ES&T Engineering, 2021 - ACS Publications
Ambient water motions presented in urban drainage systems is a rich source of renewable
mechanical energy. Harvesting this energy to trigger the generation of reactive oxygen …

Environmental bacteria engineered piezoelectric bio-organic energy harvester towards clinical applications

C Ghosal, SK Ghosh, K Roy, B Chattopadhyay… - Nano Energy, 2022 - Elsevier
State-of-the-art biomedical applications including healthcare monitoring, in vivo real-time
sensing and disease treatment largely relies on bio-piezoelectric platforms consisting of …

Natural hematite-based self-poled piezo-responsive membrane for harvesting energy from water flow and catalytic removal of organic dye

S Ghosh, S Bardhan, D Mondal, D Sarkar, J Roy… - Ceramics …, 2023 - Elsevier
The energy crisis and environmental pollution have been increasing day by day due to the
high consumption of nonrenewable energy which insists researchers discover alternative …

Water flow and finger-tapping mediated piezoelectric energy generation using a natural hematite-based flexible PVDF-HFP membrane

S Ghosh, D Mondal, S Roy, J Roy, S Bardhan… - Journal of Materials …, 2023 - pubs.rsc.org
Energy demand is increasing exponentially nowadays, which is the primary cause of the
burning of fossil fuels, creating enormous amounts of environmental degradation. To arrest …

Retracted Article: A bio-based piezoelectric nanogenerator for mechanical energy harvesting using nanohybrid of poly (vinylidene fluoride)

A Gaur, S Tiwari, C Kumar, P Maiti - Nanoscale Advances, 2019 - pubs.rsc.org
A bio-based piezoelectric egg shell membrane (ESM) is used for energy harvesting
applications in the form of two and three-component nanohybrids. A bio-waste piezo-filler in …

[HTML][HTML] Re-usable self-poled piezoelectric/piezocatalytic films with exceptional energy harvesting and water remediation capability

B Bagchi, NA Hoque, N Janowicz, S Das, MK Tiwari - Nano Energy, 2020 - Elsevier
The need for sustainable technologies to address environmental pollution and energy crisis
is paramount. Here we present a novel multifunctional nanocomposite, free standing film by …