scholarly journals 3D network of cellulose-based energy storage devices and related emerging applications

2017 ◽  
Vol 4 (4) ◽  
pp. 522-545 ◽  
Author(s):  
Saikat Dutta ◽  
Jeonghun Kim ◽  
Yusuke Ide ◽  
Jung Ho Kim ◽  
Md. Shahriar A. Hossain ◽  
...  
Keyword(s):  
Energy Storage ◽  
Bacterial Cellulose ◽  
Cellulose Nanofibers ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Nanostructured Electrodes ◽  
3D Network ◽  
Natural Cellulose ◽  
Hierarchical Carbon

There has recently been a major thrust toward advanced research in the area of hierarchical carbon nanostructured electrodes derived from cellulosic resources, such as cellulose nanofibers (CNFs), which are accessible from natural cellulose and bacterial cellulose (BC).

scholarly journals The Cellulose Nanofibers for Optoelectronic Conversion and Energy Storage

2014 ◽  
Vol 2014 ◽  
pp. 1-13 ◽  
Author(s):  
Yongfeng Luo ◽  
Jianxiong Zhang ◽  
Xi Li ◽  
Chunrong Liao ◽  
Xianjun Li
Keyword(s):  
Energy Storage ◽  
Cellulose Nanofibers ◽  
Optoelectronic Device ◽  
Nanostructured Material ◽  
The Novel ◽  
Energy Storage Devices ◽  
Tempo Oxidation ◽  
Environment Friendly ◽  
Storage Devices ◽  
Low Thermal Expansion

Cellulose widely exists in plant tissues. Due to the large pores between the cellulose units, the regular paper is nontransparent that cannot be used in the optoelectronic devices. But some chemical and physical methods such as 2,2,6,6-tetramethylpiperidine-1-oxyl radical (TEMPO) oxidation can be used to improve the pores scale between the cellulose units to reach nanometer level. The cellulose nanofibers (CNFs) have good mechanical strength, flexibility, thermostability, and low thermal expansion. The paper made of these nanofibers represent a kind of novel nanostructured material with ultrahigh transparency, ultrahigh haze, conductivity, biodegradable, reproducible, low pollution, environment friendly and so on. These advantages make the novel nanostructured paper apply in the optoelectronic device possible, such as electronics energy storage devices. This kind of paper is considered most likely to replace traditional materials like plastics and glass, which is attracting widespread attention, and the related research has also been reported. The purpose of this paper is to review CNFs which are applied in optoelectronic conversion and energy storage.

4.2 V wearable asymmetric supercapacitor devices based on a VOx//MnOx paper electrode and an eco-friendly deep eutectic solvent-based gel electrolyte

2018 ◽  
Vol 6 (42) ◽  
pp. 20686-20694 ◽  
Author(s):  
Ming-Jay Deng ◽  
Tzung-Han Chou ◽  
Li-Hsien Yeh ◽  
Jin-Ming Chen ◽  
Kueih-Tzu Lu
Keyword(s):  
Energy Storage ◽  
Deep Eutectic Solvent ◽  
Gel Electrolyte ◽  
Asymmetric Supercapacitor ◽  
Energy Storage Devices ◽  
New Approach ◽  
Storage Devices ◽  
Conductive Paper ◽  
3D Network

A new approach for developing novel energy storage devices involving 3D network VOx and MnOx nanofibers on conductive paper (PVA–acetamide–LiClO4-graphite/paper, PGP) as electrodes linked with an eco-friendly deep eutectic solvent-based gel electrolyte for SCs is proposed and demonstrated.

Smart nanopaper based on cellulose nanofibers with hybrid PEDOT:PSS/polypyrrole for energy storage devices

2017 ◽  
Vol 165 ◽  
pp. 86-95 ◽  
Author(s):  
Makara Lay ◽  
M. Àngels Pèlach ◽  
Neus Pellicer ◽  
Joaquim A. Tarrés ◽  
Kim Ngun Bun ◽  
...  
Keyword(s):  
Energy Storage ◽  
Cellulose Nanofibers ◽  
Energy Storage Devices ◽  
Storage Devices

Freestanding bacterial cellulose–polypyrrole nanofibres paper electrodes for advanced energy storage devices

Nano Energy ◽  
2014 ◽  
Vol 9 ◽  
pp. 309-317 ◽  
Author(s):  
Shaohui Li ◽  
Dekang Huang ◽  
Junchuan Yang ◽  
Bingyan Zhang ◽  
Xiaofan Zhang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Bacterial Cellulose ◽  
Energy Storage Devices ◽  
Storage Devices

scholarly journals Production of nanostructured electrodes from spent Lithium ion batteries and their application in new energy storage devices

2020 ◽  
Author(s):  
Pier Giorgio Schiavi ◽  
Mario Branchi ◽  
Eleonora Casalese ◽  
Antonio Rubino ◽  
Pietro Altimari ◽  
...  
Keyword(s):  
Energy Storage ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Nanostructured Electrodes ◽  
New Energy

An aqueous hybrid electrolyte for low-temperature zinc-based energy storage devices

2020 ◽  
Vol 13 (10) ◽  
pp. 3527-3535 ◽  
Author(s):  
Nana Chang ◽  
Tianyu Li ◽  
Rui Li ◽  
Shengnan Wang ◽  
Yanbin Yin ◽  
...  
Keyword(s):  
Energy Storage ◽  
Low Temperature ◽  
Energy Storage Devices ◽  
Storage Devices

A frigostable aqueous hybrid electrolyte enabled by the solvation interaction of Zn2+–EG is proposed for low-temperature zinc-based energy storage devices.

Ultrathin Carbon Nanosheets for Highly-efficient Capacitive K-ion and Zn-ion Storage

2020 ◽  
Author(s):  
Yamin Zhang ◽  
Zhongpu Wang ◽  
Deping Li ◽  
Qing Sun ◽  
Kangrong Lai ◽  
...  
Keyword(s):  
Energy Storage ◽  
Porous Carbon ◽  
Metal Ion ◽  
Rate Capability ◽  
Energy Storage Devices ◽  
Capacity Retention ◽  
Carbon Nanosheets ◽  
Storage Devices ◽  
High Efficient ◽  
Ion Storage

<p></p><p>Porous carbon has attracted extensive attentions as the electrode material for various energy storage devices considering its advantages like high theoretical capacitance/capacity, high conductivity, low cost and earth abundant inherence. However, there still exists some disadvantages limiting its further applications, such as the tedious fabrication process, limited metal-ion transport kinetics and undesired structure deformation at harsh electrochemical conditions. Herein, we report a facile strategy, with calcium gluconate firstly reported as the carbon source, to fabricate ultrathin porous carbon nanosheets. <a>The as-prepared Ca-900 electrode delivers excellent K-ion storage performance including high reversible capacity (430.7 mAh g<sup>-1</sup>), superior rate capability (154.8 mAh g<sup>-1</sup> at an ultrahigh current density of 5.0 A g<sup>-1</sup>) and ultra-stable long-term cycling stability (a high capacity retention ratio of ~81.2% after 4000 cycles at 1.0 A g<sup>-1</sup>). </a>Similarly, when being applied in Zn-ion capacitors, the Ca-900 electrode also exhibits an ultra-stable cycling performance with ~90.9% capacity retention after 4000 cycles at 1.0 A g<sup>-1</sup>, illuminating the applicable potentials. Moreover, the origin of the fast and smooth metal-ion storage is also revealed by carefully designed consecutive CV measurements. Overall, considering the facile preparation strategy, unique structure, application flexibility and in-depth mechanism investigations, this work will deepen the fundamental understandings and boost the commercialization of high-efficient energy storage devices like potassium-ion/sodium-ion batteries, zinc-ion batteries/capacitors and aluminum-ion batteries.</p><br><p></p>

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