Detailed Redox Mechanism and Self-Discharge Diagnostic of 4.9 V LiMn1.5Ni0.5O4 Spinel Cathode revealed by Raman Spectroscopy

Lithium-ion batteries are commonly used for electrical energy storage in portable devices and are promising systems for large-scale energy storage. However, their application is still limited due to electrode degradation...

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Battery Technologies for Grid-Level Large-Scale Electrical Energy Storage

Transactions of Tianjin University ◽

10.1007/s12209-019-00231-w ◽

2020 ◽

Vol 26 (2) ◽

pp. 92-103 ◽

Cited By ~ 15

Author(s):

Xiayue Fan ◽

Bin Liu ◽

Jie Liu ◽

Jia Ding ◽

Xiaopeng Han ◽

...

Keyword(s):

Energy Storage ◽

Large Scale ◽

Lithium Ion ◽

Electrical Energy ◽

Commercial Application ◽

Frequency Regulation ◽

Energy Storage Devices ◽

Nickel Metal ◽

Electrical Energy Storage ◽

Grid Level

AbstractGrid-level large-scale electrical energy storage (GLEES) is an essential approach for balancing the supply–demand of electricity generation, distribution, and usage. Compared with conventional energy storage methods, battery technologies are desirable energy storage devices for GLEES due to their easy modularization, rapid response, flexible installation, and short construction cycles. In general, battery energy storage technologies are expected to meet the requirements of GLEES such as peak shaving and load leveling, voltage and frequency regulation, and emergency response, which are highlighted in this perspective. Furthermore, several types of battery technologies, including lead–acid, nickel–cadmium, nickel–metal hydride, sodium–sulfur, lithium-ion, and flow batteries, are discussed in detail for the application of GLEES. Moreover, some possible developing directions to facilitate efforts in this area are presented to establish a perspective on battery technology, provide a road map for guiding future studies, and promote the commercial application of batteries for GLEES.

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A long-life lithium-ion battery with a highly porous TiNb2O7 anode for large-scale electrical energy storage

Energy & Environmental Science ◽

10.1039/c4ee00508b ◽

2014 ◽

Vol 7 (7) ◽

pp. 2220-2226 ◽

Cited By ~ 195

Author(s):

Bingkun Guo ◽

Xiqian Yu ◽

Xiao-Guang Sun ◽

Miaofang Chi ◽

Zhen-An Qiao ◽

...

Keyword(s):

Energy Storage ◽

Lithium Ion Batteries ◽

Large Scale ◽

Lithium Ion ◽

Electrical Energy ◽

Cycling Performance ◽

Nanoporous Structure ◽

Electrical Energy Storage ◽

Long Life ◽

Highly Porous

A TiNb2O7 material with a nanoporous structure was prepared by a facile approach and can be used as an anode with excellent rate and cycling performance for long-life stationary lithium-ion batteries.

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A vanadium-based oxide-phosphate-pyrophosphate framework as a 4 V electrode material for K-ion batteries

Chemical Science ◽

10.1039/d1sc03725k ◽

2021 ◽

Author(s):

Mirai Ohara ◽

A. Shahul Hameed ◽

Kei Kubota ◽

Akihiro Katogi ◽

Kuniko Chihara ◽

...

Keyword(s):

Energy Storage ◽

Electrode Material ◽

Large Scale ◽

Electrode Materials ◽

Electrical Energy ◽

Positive Electrode ◽

Electrical Energy Storage ◽

Positive Electrode Materials

K-ion batteries (KIBs) are promising for large-scale electrical energy storage owing to the abundant resources and the electrochemical specificity of potassium. Among the positive electrode materials for KIBs, vanadium-based polyanionic...

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Applications of Nanoscale Materials in the Fields of Electrochemistry and Photoelectrochemistry

Active and Passive Electronic Components ◽

10.1155/1998/60840 ◽

1998 ◽

Vol 21 (2) ◽

pp. 123-146 ◽

Cited By ~ 1

Author(s):

G. Campet ◽

A. Deshayes ◽

J. C. Frison ◽

N. Treuil ◽

J. Portier

Keyword(s):

Energy Storage ◽

Lithium Batteries ◽

Nanocrystalline Materials ◽

Lithium Ion ◽

Electrical Energy ◽

Rechargeable Batteries ◽

Photoelectrochemical Cells ◽

Nanoscale Materials ◽

Nanocrystalline Films ◽

Electrical Energy Storage

We have illustrated the important role played by the nanoscale materials in three-up-to-date energy topics.1/The solar-to-electrical energy conversion in photoelectrochemical cells: we have shown two favorable situations for which photoelectrochemical cells using porous nanocrystalline films have high efficiencies.2/The electrical energy storage in rechargeable rocking-chair lithium batteries: these systems, which use nanocrystalline materials, might be the next generation of rechargeable batteries showing higher capacity, cyclability, and safety than conventional lithium ion batteries.3/The energy saving with efficient electrochromic windows using nanocrystalline materials.

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