Spectroscopic evidence and mechanistic insights on dehydrofluorination of PVDF in alkaline medium

J Sharma, C Totee, V Kulshrestha, B Ameduri - European Polymer Journal, 2023 - Elsevier
This study presents newer insights on the dehydrofluorination of poly (vinylidene fluoride),
PVDF, in alcoholic sodium hydroxide using infrared (IR), Raman and nuclear magnetic …

Appreciable amelioration in the dielectric and energy storage behavior of the electrospun fluoropolymer PVDF-HFP thick films: Effect of hot-pressing

S Dhumrash, A Gautam, A Kumar, N Jaglan… - Journal of Energy …, 2024 - Elsevier
Prospects of applicability of electrospun Poly (vinylidene fluoride-co-hexafluoropropylene)(
PVDF-HFP) films for high energy density capacitors operable under harsh conditions (30° C …

The effect of core-shell BaTiO3@SiO2 on the mechanical and dielectric properties of PVDF composites

H Celebi, S Duran, A Dogan - Polymer-Plastics Technology and …, 2022 - Taylor & Francis
In this study, polymer composite films were prepared by the solution casting method using
ceramic filler barium titanate (BT) to enhance the mechanical and dielectric properties of …

Cyrene-Enabled Green Electrospinning of Nanofibrous Graphene-Based Membranes for Water Desalination via Membrane Distillation

A Keirouz, F Galiano, F Russo… - ACS Sustainable …, 2024 - ACS Publications
High-performance and sustainable membranes for water desalination applications are
crucial to address the growing global demand for clean water. Concurrently, electrospinning …

Application of fractional calculus to modeling the non-linear behaviors of ferroelectric polymer composites: viscoelasticity and dielectricity

R Meng - Membranes, 2021 - mdpi.com
Ferroelectric polymer composites normally show non-linear mechanical and electrical
behaviors due to the viscoelastic and dielectric relaxation of polymer matrixes. In this paper …

2D Perovskite Nanosheet‐Driven Polymeric Nanocomposites as Gate Dielectrics for Flexible Negative‐Capacitance Applications

SY Park, M Jang, J Kim, SY Cho, SD Bu… - Advanced Functional …, 2024 - Wiley Online Library
Designing composite gate dielectrics tailored by incorporating inorganic perovskite
nanofillers into a polymer matrix to develop flexible low‐voltage transistors can be …

Room-Temperature Pseudo-Solid-State Iron Fluoride Conversion Battery with High Ionic Conductivity

AS Lapp, LC Merrill, BR Wygant… - … Applied Materials & …, 2022 - ACS Publications
Li-metal batteries (LMBs) employing conversion cathode materials (eg, FeF3) are a
promising way to prepare inexpensive, environmentally friendly batteries with high energy …

Lightweight, Self-Poled, Flexible Piezoelectric Tungsten Disulfide Quantum Dots-Reinforced PVDF-HFP-Based Nanogenerator

DK Kashyap, AK Srivastava… - ACS Applied Electronic …, 2024 - ACS Publications
Herein, we reported the fabrication of a highly flexible, sensitive, lightweight, self-poled,
hybrid tungsten disulfide (WS2) quantum dots-filled poly (vinylidene fluoride-co …

Simultaneously High Dielectric Constant and Breakdown Strength in CaCu3Ti4O12-Filled Polymer Composites

Z He - Journal of Electronic Materials, 2022 - Springer
Although adopting giant-permittivity ceramic fillers results in a high dielectric constant in
polymer-based composite materials, high dielectric loss and low breakdown strength are …

Tailoring the interfacial interactions of PVDF-HFP with PZT@ ZnO towards enhanced polarization orientation, piezoelectricity, and piezoelectric energy harvesting …

R Damastuti, R Jayachitra, H Yu, A Prasannan… - Journal of the Taiwan …, 2025 - Elsevier
Background Utilizing flexible piezoelectric technology to facilitate the development of
environmentally sustainable energy sources has recently piqued significant interest. The …