☆ 4.7 Article

Design of Polymer Nanodielectrics for Capacitive Energy Storage

NANOMATERIALS (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Multidisciplinary

Core-Shell Engineering of Conductive Fillers toward Enhanced Dielectric Properties: A Universal Polarization Mechanism in Polymer Conductor Composites

Wenying Zhou et al.

Summary: In this study, the polarization mechanism of polymer conductor composites is investigated, revealing that it is determined by electron transport across multiple neighboring conductive fillers. By optimizing the filler-cluster size, a novel percolative composite with high dielectric constant and low loss is prepared.

ADVANCED MATERIALS (2023)

添加到收藏夹

Article Chemistry, Physical

Polarization Mechanism Underlying Strongly Enhanced Dielectric Permittivity in Polymer Composites with Conductive Fillers

Bo Li et al.

Summary: This study explores the dielectric response of a composite material consisting of ethylene-propylene-diene elastomer and carbon black nanofillers. It reveals that the dielectric relaxation is primarily determined by electron displacement within carbon black clusters, contradicting widely assumed interfacial polarization mechanisms. The dielectric response of the composites can be quantitatively correlated with the morphology of the carbon black clusters via a set of scaling laws.

JOURNAL OF PHYSICAL CHEMISTRY C (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

Dielectric properties of polymer nanocomposite interphases from electrostatic force microscopy using machine learning

Praveen Gupta et al.

Summary: The study demonstrates the effectiveness of machine learning in extracting interphase permittivity in polymer nanocomposite materials. Machine learning models outperform analytical approaches by capturing significant geometric complexity and improving the accuracy of permittivity prediction.

MATERIALS CHARACTERIZATION (2021)

添加到收藏夹

Article Polymer Science

Evaluating the multifunctional performance of polymer matrix nanodielectrics incorporating magnetic nanoparticles: A comparative study

A. Sanida et al.

Summary: In this study, four series of composite nanodielectrics were developed using a thermosetting polymer as matrix and magnetic nanoparticles of various crystal structures. The incorporation of hard magnetic hexaferrite nanoparticles improved the thermomechanical performance, while systems filled with soft magnetic particles showed enhanced dielectric permittivity and AC conductivity. The examined systems demonstrated versatile magnetic properties beneficial for various applications.

POLYMER (2021)

添加到收藏夹

Article Chemistry, Physical

Decoupling of inter-particle polarization and intra-particle polarization in core-shell structured nanocomposites towards improved dielectric performance

Wenying Zhou et al.

Summary: This study investigates polymer nanocomposites containing a series of Al@Al2O3 nanofillers with different shell thicknesses. It demonstrates that forming an insulating shell enables independent control of intra-particle polarization and inter-particle polarization, leading to high dielectric constant and low dielectric loss. This core-shell structured nanocomposites not only surpass unmodified nanofiller composites in terms of dielectric properties, but also improve thermal conductivity and field resistivity, resulting in stable operation at low temperatures.

ENERGY STORAGE MATERIALS (2021)

添加到收藏夹

Review Nanoscience & Nanotechnology

Challenges and Opportunities of Polymer Nanodielectrics for Capacitive Energy Storage

Guoqiang Zhang et al.

Summary: This review focuses on essential material issues for two types of polymer nanodielectrics and discusses various material design parameters from both fundamental science and high-voltage capacitor application perspectives. The objective is to identify advantages and disadvantages of the polymer nanodielectric approach against other approaches utilizing neat dielectric polymers and ceramics, and outline future research directions for the continued development of polymer nanodielectrics for electric energy storage applications.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Article Engineering, Electrical & Electronic

Phase transformations in FeCo - Fe2CoO4/Co3O4-spinel nanostructures as a result of thermal annealing and their practical application

M. V. Zdorovets et al.

Summary: This research found that the formation of oxide spinel structures of type Fe2CoO4/Co3O4 through thermal annealing can increase the number of cycles for nanotubes by 1.5-1.7 times. The effectiveness of increasing the lifetime of anode materials is attributed to the enhanced resistance to degradation of Fe2CoO4/Co3O4 structures, leading to the acceleration of lithation processes.

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS (2021)

添加到收藏夹

Article Statistics & Probability

A Latent Variable Approach to Gaussian Process Modeling with Qualitative and Quantitative Factors

Yichi Zhang et al.

TECHNOMETRICS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

First-principles identification of localized trap states in polymer nanocomposite interfaces

Abhishek Shandilya et al.

JOURNAL OF MATERIALS RESEARCH (2020)

添加到收藏夹

Review Physics, Applied

A perspective on the data-driven design of polymer nanodielectrics

L. S. Schadler et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2020)

添加到收藏夹

Article Multidisciplinary Sciences

Bayesian Optimization for Materials Design with Mixed Quantitative and Qualitative Variables

Yichi Zhang et al.

SCIENTIFIC REPORTS (2020)

添加到收藏夹

Article Physics, Applied

Featureless adaptive optimization accelerates functional electronic materials design

Yiqun Wang et al.

APPLIED PHYSICS REVIEWS (2020)

添加到收藏夹

Article Chemistry, Physical

Data centric nanocomposites design via mixed-lvariable Bayesian optimization

Akshay Iyer et al.

MOLECULAR SYSTEMS DESIGN & ENGINEERING (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Investigating the effect of surface modification on the dispersion process of polymer nanocomposites

Aditya Shanker Prasad et al.

NANOCOMPOSITES (2020)

添加到收藏夹

Article Chemistry, Physical

Mining structure-property relationships in polymer nanocomposites using data driven finite element analysis and multi-task convolutional neural networks

Yixing Wang et al.

MOLECULAR SYSTEMS DESIGN & ENGINEERING (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Rethinking interphase representations for modeling viscoelastic properties for polymer nanocomposites

Xiaolin Li et al.

MATERIALIA (2019)

添加到收藏夹

Article Engineering, Electrical & Electronic

Dielectric spectroscopy analysis using viscoelasticity-inspired relaxation theory with finite element modeling

He Zhao et al.

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION (2018)

添加到收藏夹

Article Materials Science, Composites

Identifying interphase properties in polymer nanocomposites using adaptive optimization

Yixing Wang et al.

COMPOSITES SCIENCE AND TECHNOLOGY (2018)

添加到收藏夹

Article Polymer Science

Morphologically dependent alternating-current and direct-current breakdown strength in silica-polypropylene nanocomposites

Timothy Krentz et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2017)

添加到收藏夹

Article Chemistry, Physical

Investigation of dielectric breakdown in silica-epoxy nanocomposites using designed interfaces

Michael Bell et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2017)

添加到收藏夹

Article Polymer Science

Stiffness Gradients in Glassy Polymer Model Nanocomposites: Comparisons of Quantitative Characterization by Fluorescence Spectroscopy and Atomic Force Microscopy

Min Zhang et al.

MACROMOLECULES (2017)

添加到收藏夹

Article Polymer Science

Analyzing the Interfacial Layer Properties in Polymer Nanocomposites by Broadband Dielectric Spectroscopy

Bobby Carroll et al.

MACROMOLECULES (2017)

添加到收藏夹

Article Computer Science, Software Engineering

JDFTx: Software for joint density-functional theory

Ravishankar Sundararaman et al.

SOFTWAREX (2017)

添加到收藏夹

Article Materials Science, Ceramics

Strong corelation between magnetic and electrical subsystems in diamagnetically substituted hexaferrites ceramics

Alex V. Trukhanov et al.

CERAMICS INTERNATIONAL (2017)

添加到收藏夹

Article Chemistry, Physical

Interfacial Polarization-Induced Loss Mechanisms in Polypropylene/BaTiO3 Nanocomposite Dielectrics

Guoqiang Zhang et al.

CHEMISTRY OF MATERIALS (2016)

添加到收藏夹

Article Physics, Applied

The effects of nanoparticles and organic additives with controlled dispersion on dielectric properties of polymers: Charge trapping and impact excitation

Yanhui Huang et al.

JOURNAL OF APPLIED PHYSICS (2016)

添加到收藏夹

Article Nanoscience & Nanotechnology

Dielectric performance of high permitivity nanocomposites: impact of polystyrene grafting on BaTiO3 and TiO2

Christopher A. Grabowski et al.

NANOCOMPOSITES (2016)

添加到收藏夹

Article Chemistry, Physical

Revealing spatially heterogeneous relaxation in a model nanocomposite

Shiwang Cheng et al.

JOURNAL OF CHEMICAL PHYSICS (2015)

添加到收藏夹

Article Chemistry, Physical

Increasing the Energy Efficiency and Breakdown Strength of High-Energy-Density Polymer Nanocomposites by Engineering the Ba0.7Sr0.3TiO3 Nanowire Surface via Reversible Addition-Fragmentation Chain Transfer Polymerization

Shen Wang et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2015)

添加到收藏夹

Article Statistics & Probability

Optimal Sliced Latin Hypercube Designs

Shan Ba et al.

TECHNOMETRICS (2015)

添加到收藏夹

Article Materials Science, Multidisciplinary

Pseudopotentials for high-throughput DFT calculations

Kevin F. Garrity et al.

COMPUTATIONAL MATERIALS SCIENCE (2014)

添加到收藏夹

Article Engineering, Electrical & Electronic

Dielectric Breakdown Strength of Epoxy Bimodal-polymer-Brush-Grafted Core Functionalized Silica Nanocomposites

Suvi Virtanen et al.

IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION (2014)

添加到收藏夹

Article Polymer Science

Dynamics at the Polymer/Nanoparticle Interface in Poly(2-vinylpyridine)/Silica Nanocomposites

Adam P. Holt et al.

MACROMOLECULES (2014)

添加到收藏夹

Article Chemistry, Multidisciplinary

Dramatically improved dielectric properties of polymer composites by controlling the alignment of carbon nanotubes in matrix

Nanying Ning et al.

RSC ADVANCES (2014)

添加到收藏夹

Article Nanoscience & Nanotechnology

Dielectric Properties of Polymer-Particle Nanocomposites Influenced by Electronic Nature of Filler Surfaces

Sasidhar Siddabattuni et al.

ACS APPLIED MATERIALS & INTERFACES (2013)

添加到收藏夹

Article Physics, Applied

Enhanced dielectric properties of BaTiO3/poly(vinylidene fluoride) nanocomposites for energy storage applications

Ke Yu et al.

JOURNAL OF APPLIED PHYSICS (2013)

添加到收藏夹

Article Polymer Science

Effect of Interfacial Energetics on Dispersion and Glass Transition Temperature in Polymer Nanocomposites

Bharath Natarajan et al.

MACROMOLECULES (2013)

添加到收藏夹

Article Chemistry, Physical

The origin of the electric and dielectric behavior of expanded graphite-carbon nanotube/cyanate ester composites with very high dielectric constant and low dielectric loss

Xinhua Zhang et al.

CARBON (2012)

添加到收藏夹

Article Polymer Science

Effect of Particle Agglomeration and Interphase on the Glass Transition Temperature of Polymer Nanocomposites

Rui Qiao et al.

JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS (2011)

添加到收藏夹

Article Materials Science, Composites

Simulation of interphase percolation and gradients in polymer nanocomposites

Rui Qiao et al.

COMPOSITES SCIENCE AND TECHNOLOGY (2009)

添加到收藏夹

Article Materials Science, Composites

Large dielectric constant of the chemically functionalized carbon nanotube/polymer composites

Qun Li et al.

COMPOSITES SCIENCE AND TECHNOLOGY (2008)

添加到收藏夹

Article Materials Science, Multidisciplinary

Candidate mechanisms controlling the electrical characteristics of silica/XLPE nanodielectrics

Mihir Roy et al.

JOURNAL OF MATERIALS SCIENCE (2007)

添加到收藏夹

Article Chemistry, Multidisciplinary

Phosphonic acid-modiried barium titanate polymer nanocomposites with high permittivity and dielectric strength

Philseok Kim et al.

ADVANCED MATERIALS (2007)

添加到收藏夹

Article Computer Science, Software Engineering

An algebraic condition for the separation of two ellipsoids

WP Wang et al.

COMPUTER AIDED GEOMETRIC DESIGN (2001)

添加到收藏夹

Article Computer Science, Interdisciplinary Applications

Global sensitivity indices for nonlinear mathematical models and their Monte Carlo estimates

IM Sobol

MATHEMATICS AND COMPUTERS IN SIMULATION (2001)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.