Recent advances in the preparation of PVDF-based piezoelectric materials

L Wu, Z **, Y Liu, H Ning, X Liu, Alamusi… - Nanotechnology …, 2022 - degruyter.com
In recent years, PVDF (polyvinylidene fluoride) and its copolymers have attracted great
attention in the development of energy-harvesting devices because of their unique …

Selectively tuning ionic thermopower in all-solid-state flexible polymer composites for thermal sensing

C Chi, M An, X Qi, Y Li, R Zhang, G Liu, C Lin… - Nature …, 2022 - nature.com
There has been increasing interest in the emerging ionic thermoelectric materials with huge
ionic thermopower. However, it's challenging to selectively tune the thermopower of all-solid …

Flexible quasi‐solid state ionogels with remarkable seebeck coefficient and high thermoelectric properties

H Cheng, X He, Z Fan, J Ouyang - Advanced Energy Materials, 2019 - Wiley Online Library
Thermoelectric materials can be used to harvest low‐grade heat that is otherwise dissipated
to the environment. But the conventional thermoelectric materials that are semiconductors or …

Flexible ZnO-PVDF/PTFE based piezo-tribo hybrid nanogenerator

HH Singh, N Khare - Nano Energy, 2018 - Elsevier
Triboelectric and piezoelectric nanogenerators based on triboelectric and piezoelectric
effects are being explored to harvest electrical energy from the mechanical vibrations. These …

Enhanced β‐phase in PVDF polymer nanocomposite and its application for nanogenerator

HH Singh, S Singh, N Khare - Polymers for Advanced …, 2018 - Wiley Online Library
Harvesting energy from the ambient mechanical energy by using flexible piezoelectric
nanogenerator is a revolutionary step toward achieving reliable and green energy source …

Improved performance of ferroelectric nanocomposite flexible film based triboelectric nanogenerator by controlling surface morphology, polarizability, and …

HH Singh, N Khare - Energy, 2019 - Elsevier
In recent years, triboelectric nanogenerator (TENG) has been attracting lots of attention for
harvesting electrical energy from mechanical energy, because of its simplicity in designing …

High-performance flexible yarn for wearable piezoelectric nanogenerators

H Gao, PT Minh, H Wang, S Minko… - Smart Materials and …, 2018 - iopscience.iop.org
The development and popularity of wearable electronics increase demand for wearable
energy harvesters that can scavenge energy from environment or human body movements …

Flexible ZnO: PVDF based free standing piezoelectric nanogenerator for vibrational energy harvesting and wearable shoe insole pedometer sensor

A Mahapatra, RS Ajimsha, MO Ittoop, A Sharma… - Journal of Alloys and …, 2023 - Elsevier
The increasing demand of energy harvesting and wearable electronics applications requires
the development of flexible and highly durable piezoelectric nanogenerators (PENG). In this …

High Discharge Energy Density and Efficiency in Newly Designed PVDF@SiO2–PVDF Composites for Energy Capacitors

SH Kim, HS Kang, EH Sohn, BJ Chang… - ACS Applied Energy …, 2020 - ACS Publications
The fabrication of a core–shell structure is an effective method of obtaining a composite film
with a high energy density. Herein, we prepared a new type of composite film with high …

Self-powering/self-cleaning electronic-skin basing on PVDF/TiO2 nanofibers for actively detecting body motion and degrading organic pollutants

C Dong, Y Fu, W Zang, H He, L **ng, X Xue - Applied Surface Science, 2017 - Elsevier
A flexible self-powering/self-cleaning electronic-skin (e-skin) for actively detecting body
motion and degrading organic pollutants has been fabricated from PVDF/TiO 2 nanofibers …