Facile Strategy to Low-Cost Synthesis of Hierarchically Porous, Active Carbon of High Graphitization for Energy Storage

2018 ◽  
Vol 10 (25) ◽  
pp. 21573-21581 ◽  
Author(s):  
Xiang Deng ◽  
Wenxiang Shi ◽  
Yijun Zhong ◽  
Wei Zhou ◽  
Meilin Liu ◽  
...  
Keyword(s):  
Energy Storage ◽  
Active Carbon ◽  
Low Cost ◽  
Hierarchically Porous

In-situ fabrication of Ni-Fe-S hollow hierarchical sphere：An efficient (pre)catalyst for OER and HER

2021 ◽  
Author(s):  
Zhuoxun Yin ◽  
Shu Zhang ◽  
Jinlong Li ◽  
Shangkun Ma ◽  
Wei Chen ◽  
...  
Keyword(s):  
Renewable Energy ◽  
Energy Storage ◽  
Low Cost ◽  
Energy Storage And Conversion ◽  
Hierarchically Porous ◽  
Highly Active ◽  
In Situ Fabrication ◽  
Renewable Energy Storage

Designing low-cost, highly active and stable electrocatalysts is very important to various renewable energy storage and conversion devices. We fabricated a hierarchically porous Ni-Fe-S hollow hierarchical sphere through a solvothermal...

A facile new modified method for the preparation of a new cerium-doped lanthanium cuperate perovskite energy storage system using nanotechnology

2021 ◽  
Author(s):  
Mervette El Batouti ◽  
H. A. Fetouh
Keyword(s):  
Solar Cells ◽  
Energy Storage ◽  
Dielectric Loss ◽  
Storage Systems ◽  
Low Cost ◽  
Storage System ◽  
Energy Storage System ◽  
Solar Ponds ◽  
Modified Method ◽  
Ferroelectric Perovskite

New ferroelectric perovskite sample: excellent dielectric, negligible dielectric loss for energy storage systems such as solar cells, solar ponds, and thermal collectors has been prepared at low cost using nanotechnology.

Electrochemically induced structural reconstruction in promoting Zn storage performances of CaMn3O6 cathode for superior long life aqueous Zn-ion battery

2021 ◽  
Author(s):  
peisheng guo ◽  
gongzheng yang ◽  
Chengxin Wang
Keyword(s):  
Energy Storage ◽  
Large Scale ◽  
Storage Systems ◽  
Low Cost ◽  
Zinc Ion ◽  
Manufacturing Processes ◽  
Energy Storage Systems ◽  
Long Life

Aqueous zinc-ion batteries (AZIBs) have been regarded as alternative and promising large-scale energy storage systems due to their low cost, convenient manufacturing processes, and high safety. However, their development was...

scholarly journals Nanocomposite multilayer capacitors comprising BaTiO3@TiO2 and poly(vinylidene fluoride-hexafluoropropylene) for dielectric-based energy storage

2014 ◽  
Vol 04 (02) ◽  
pp. 1450009 ◽  
Author(s):  
Mojtaba Rahimabady ◽  
Li Lu ◽  
Kui Yao
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
Vinylidene Fluoride ◽  
Discharge Rate ◽  
Low Cost ◽  
Breakdown Field ◽  
High Discharge ◽  
High Discharge Rate ◽  
Poly Vinylidene Fluoride ◽  
Multilayer Capacitors

Multilayer dielectric capacitors were fabricated from nanocomposite precursor comprised of BaTiO 3@ TiO 2 core–shell nanosized particles and poly(vinylidene fluoride–hexafluoropropylene) (P(VDF–HFP)) polymer matrix (20 vol%). The multilayer capacitors showed very high discharge speed and high discharged energy density of around 2.5 J/cm3 at its breakdown field (~ 166 MV/m). The energy density of the nanocomposite multilayer capacitors was substantially higher than the energy density of commercially used power capacitors. Low cost, flexible structure, high discharge rate and energy density suggest that the nanocomposite multilayer capacitors are promising for energy storage applications in many power devices and systems.

Hierarchically porous carbon by activation of shiitake mushroom for capacitive energy storage

Carbon ◽  
2015 ◽  
Vol 93 ◽  
pp. 315-324 ◽  
Author(s):  
Ping Cheng ◽  
Shuangyan Gao ◽  
Peiyu Zang ◽  
Xiaofan Yang ◽  
Yonglong Bai ◽  
...  
Keyword(s):  
Energy Storage ◽  
Porous Carbon ◽  
Shiitake Mushroom ◽  
Capacitive Energy Storage ◽  
Hierarchically Porous

Chaotropic Anion Based “Water-in-Salt” Electrolyte Realizes a High Voltage Zn–Graphite Dual-Ion Battery

2022 ◽  
Author(s):  
Zahid Ali Zafar ◽  
Ghulam Abbas ◽  
Karel Knizek ◽  
Martin Šilhavík ◽  
Prabhat Kumar ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
High Voltage ◽  
Low Cost ◽  
Environmental Friendliness ◽  
Limited Energy ◽  
Intrinsic Safety

Aqueous Zn-based batteries are promising candidates for grid energy storage due to their low cost, intrinsic safety, and environmental friendliness. Nevertheless, they suffer from limited energy density due to the...

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