Natural template derived porous carbon nanoplate architectures with tunable pore configuration for a full-carbon sodium-ion capacitor

Author(s):  
Kunfang Wang ◽  
Fei Sun ◽  
Yanlin Su ◽  
Yingquan Chen ◽  
Jihui Gao ◽  
...  

Sodium-ion capacitors (SICs) combine the advantages of sodium-ion batteries and supercapacitors and have been regarded as one of the promising electrochemical energy storage devices. However, the electrochemical performance of SICs...

2017 ◽  
Vol 5 (5) ◽  
pp. 2204-2214 ◽  
Author(s):  
Enchao Hao ◽  
Wei Liu ◽  
Shuang Liu ◽  
Yuan Zhang ◽  
Huanlei Wang ◽  
...  

Based on the unique multilayered structure of ginkgo leaves, interconnected carbon nanosheets with rich micro/meso pores have been fabricated, showing excellent electrochemical performance in multiple energy storage devices.


Author(s):  
Xiaoqin Li ◽  
Xiaojuan Chen ◽  
Zhaoyu Jin ◽  
Panpan Li ◽  
Dan Xiao

Conductive polymers endow fiber-shaped electrodes and devices with excellent mechanical and electrochemical performance for energy storage in future wearable electronics.


RSC Advances ◽  
2016 ◽  
Vol 6 (98) ◽  
pp. 95449-95468 ◽  
Author(s):  
Mingming Zhao ◽  
Qunxing Zhao ◽  
Jiaqing Qiu ◽  
Huaiguo Xue ◽  
Huan Pang

A summary of the synthesis, modification, and electrochemical performance of Sn-based nanomaterials; lithium/sodium ion batteries and supercapacitors are carefully discussed.


Author(s):  
Dhanasekar Kesavan ◽  
Vimal Kumar Mariappan ◽  
Karthikeyan Krishnamoorthy ◽  
Sang-Jae Kim

In this study, we report a facile carbothermal method for the preparation of boron-oxy-carbide (BOC) nanostructures and explore their properties towards electrochemical energy storage devices.


Materials ◽  
2021 ◽  
Vol 14 (14) ◽  
pp. 4000
Author(s):  
Eunhwan Kim ◽  
Juyeon Han ◽  
Seokgyu Ryu ◽  
Youngkyu Choi ◽  
Jeeyoung Yoo

For decades, improvements in electrolytes and electrodes have driven the development of electrochemical energy storage devices. Generally, electrodes and electrolytes should not be developed separately due to the importance of the interaction at their interface. The energy storage ability and safety of energy storage devices are in fact determined by the arrangement of ions and electrons between the electrode and the electrolyte. In this paper, the physicochemical and electrochemical properties of lithium-ion batteries and supercapacitors using ionic liquids (ILs) as an electrolyte are reviewed. Additionally, the energy storage device ILs developed over the last decade are introduced.


2017 ◽  
Vol 8 (5) ◽  
pp. 1701681 ◽  
Author(s):  
Bei Long ◽  
Muhammad-Sadeeq Balogun ◽  
Lei Luo ◽  
Weitao Qiu ◽  
Yang Luo ◽  
...  

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