High-performance wearable supercapacitor based on PANI/N-CNT@CNT fiber with designed hierarchical core-sheath structure

2021 ◽  
Author(s):  
Jinyong Tian ◽  
Nanjian Cui ◽  
Peining Chen ◽  
Kun kun Guo ◽  
Xuli Chen
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Active Materials ◽  
Flexible Fiber ◽  
Cnt Fiber ◽  
Sheath Structure

At present, the energy storage performances of the fiber supercapacitor are significantly limited by the insufficient charge transferring and defective loading of active materials. Here, to modify the flexible fiber...

Interpenetrating Gels as Conducting/Adhering Matrices Enabling High-Performance Silicon Anodes

2021 ◽  
Author(s):  
Tingting Xia ◽  
Chengfei Xu ◽  
Pengfei Dai ◽  
Xiaoyun Li ◽  
Riming Lin ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Electrode Materials ◽  
Three Dimensional ◽  
Electrochemical Energy Storage ◽  
Active Materials ◽  
Silicon Anodes ◽  
Weak Binding ◽  
Binding Forces

Three-dimensional (3D) conductive polymers are promising conductive matrices for electrode materials toward electrochemical energy storage. However, their fragile nature and weak binding forces with active materials could not guarantee long-term...

Ultrahigh Energy Storage Performances of Polymer-based Nanocomposite via Interfaces Engneering

2020 ◽  
Author(s):  
Peng Wang ◽  
Zhongbin Pan ◽  
Weilin Wang ◽  
Jianxu Hu ◽  
Jinjun Liu ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Energy Storage ◽  
High Performance ◽  
Breakdown Strength ◽  
Composite Films ◽  
Power Electronic ◽  
Ultrahigh Energy

High-performance electrostatic capacitors are in urgent demand owing to the rapidly development of advanced power electronic applications. However, polymer-based composite films with both high breakdown strength (Eb) and dielectric constant...

Core-shell nanostructured Zn-Co-O@CoS arrays for high-performance hybrid supercapacitors

2021 ◽  
Author(s):  
Yi He ◽  
Lei Xie ◽  
Shixiang Ding ◽  
Yujia Long ◽  
Xinyi Zhou ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Energy Storage ◽  
Active Sites ◽  
High Performance ◽  
Electronic Conductivity ◽  
Wide Distribution ◽  
Energy Storage Materials ◽  
Core Shell ◽  
Storage Materials ◽  
Hybrid Supercapacitors

Although the zinc oxide (ZnO) with wide distribution is one of the most attractive energy storage materials, the low electronic conductivity and insufficient active sites of bulk ZnO increase the...

Engineered Carbon Electrodes for High Performance Capacitive and Hybrid Energy Storage

2021 ◽  
Vol 35 ◽  
pp. 102340
Author(s):  
Vishnu Surendran ◽  
Raveendran S. Arya ◽  
Thazhe Veettil Vineesh ◽  
Binson Babu ◽  
Manikoth M. Shaijumon
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Carbon Electrodes ◽  
Hybrid Energy ◽  
Hybrid Energy Storage

Cu2O-loaded heteroatom-doped worm-like hierarchical porous carbon flakes for high-performance energy storage devices

2021 ◽  
Vol 236 ◽  
pp. 116530
Author(s):  
Fuming Wu ◽  
Jianping Gao ◽  
Saisai Zuo ◽  
Wei Wang ◽  
Haixia Qiu
Keyword(s):  
Energy Storage ◽  
Porous Carbon ◽  
High Performance ◽  
Hierarchical Porous Carbon ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Hierarchical Porous

scholarly journals Facile fabrication of graphene-based high-performance microsupercapacitors operating at high temperature of 150 oC

2021 ◽  
Author(s):  
Viktoriia Mishukova ◽  
Nicolas Boulanger ◽  
Artem Iakunkov ◽  
Szymon Sollami Delekta ◽  
Xiaodong Zhuang ◽  
...  
Keyword(s):  
High Temperature ◽  
Energy Storage ◽  
High Performance ◽  
Electronic Circuits ◽  
Industry Applications ◽  
Facile Fabrication ◽  
On Chip

Many industry applications require electronic circuits and systems to operate at high temperature over 150 oC. Although planar microsupercapacitors (MSCs) have great potential for miniaturized on-chip integrated energy storage components,...

Mixed ternary metal MFeCo (M = Al, Mg, Cu, Zn, or Ni) oxide electrodes for high-performance energy storage devices

Ionics ◽  
2021 ◽  
Author(s):  
Morteza Saghafi Yazdi ◽  
Seied Ali Hosseini ◽  
Zeynodin Karami ◽  
Ali Olamaee ◽  
Mohammad Abedini ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Oxide Electrodes ◽  
Ternary Metal ◽  
Ni Oxide

A novel metal–organic framework derived carbon nanoflower with effective electromagnetic microwave absorption and high-performance electrochemical energy storage properties

2021 ◽  
Author(s):  
Liwei Zhu ◽  
Ning Liu ◽  
Xincheng Lv ◽  
Ziqiu Zhang ◽  
Liangmin Yu ◽  
...  
Keyword(s):  
Energy Storage ◽  
Microwave Absorption ◽  
High Performance ◽  
Metal Organic Framework ◽  
Electrochemical Energy Storage ◽  
Carbon Nanomaterial ◽  
Energy Storage Properties ◽  
Metal Organic ◽  
Storage Properties ◽  
Electrochemical Energy

A novel carbon nanomaterial with unique morphology was prepared and proven to be an effective material for EMWA and electrochemical energy storage.

Three-in-one cathode host based on Nb3O8/graphene superlattice heterostructures for high-performance Li–S batteries

2021 ◽  
Author(s):  
Chenhui WANG ◽  
Nobuyuki Sakai ◽  
Yasuo Ebina ◽  
Takayuki KIKUCHI ◽  
Monika Snowdon ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Next Generation ◽  
Shuttle Effect ◽  
Lithium Sulfur Batteries ◽  
Graphene Superlattice ◽  
Lithium Sulfur

Lithium-sulfur batteries have high promise for application in next-generation energy storage. However, further advances have been hindered by various intractable challenges, particularly three notorious problems: the “shuttle effect”, sluggish kinetics...

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