Journal ArticleDOI
A novel border-rich Prussian blue synthetized by inhibitor control as cathode for sodium ion batteries
Yongxin Huang,Man Xie,Jiatao Zhang,Ziheng Wang,Ying Jiang,Genhua Xiao,Shuaijie Li,Li Li,Feng Wu,Renjie Chen +9 more
TLDR
In this article, the performance of a Prussian blue cathode is affected by its structure and stability, and the optimized passivation layer not only protects the electrode form the adverse side reactions at high voltage but also delivers low interface impedance.About:
This article is published in Nano Energy.The article was published on 2017-09-01. It has received 176 citations till now. The article focuses on the topics: Passivation & Prussian blue.read more
Citations
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Novel acetic acid induced Na-rich Prussian blue nanocubes with iron defects as cathodes for sodium ion batteries
TL;DR: In this article, a defect-enhanced Prussian blue cathode with low coordinated water and free [Fe(CN)6] vacancies has been successfully synthesized by defect engineering, using acetic acid as an iron defect inducer.
Journal ArticleDOI
MoS2/N-doped graphene aerogles composite anode for high performance sodium/potassium ion batteries
Xiaoyu Dong,Zheng Xing,Guojun Zheng,Xinran Gao,Haiping Hong,Zhicheng Ju,Zhicheng Ju,Quanchao Zhuang +7 more
TL;DR: In this article, a three-dimensional porous MoS2/nitrogen-doped graphene aerogels (MoS 2/NGA) with different MoS 2 loading masses were synthesized by a simple hydrothermal method.
Journal ArticleDOI
High-Entropy Metal-Organic Frameworks for Highly Reversible Sodium Storage.
Yanjiao Ma,Yuan Ma,Sören Lukas Dreyer,Qingsong Wang,Kai Wang,Damian Goonetilleke,Ahmad Omar,Daria Mikhailova,Horst Hahn,Ben Breitung,Torsten Brezesinski +10 more
TL;DR: In this article, a new approach is presented to substantially improve the electrochemical properties of PBAs by introducing high entropy into the crystal structure, and five different metal species are introduced, sharing the same nitrogen-coordinated site, thereby increasing the configurational entropy of the system beyond 1.5R.
Journal ArticleDOI
+Iron hexacyanocobaltate metal-organic framework: Highly reversible and stationary electrode material with rich borders for lithium-ion batteries
Kaiqiang Zhang,Kaiqiang Zhang,Rajender S. Varma,Ho Won Jang,Ji-Won Choi,Mohammadreza Shokouhimehr +5 more
TL;DR: A border-rich iron (Fe3+) hexacyanocobaltate (FeHCCo) was synthesized via a facile and low-cost co-precipitation method and evaluated as a cathode material for lithium-ion batteries as discussed by the authors.
Journal ArticleDOI
Conductivity and Pseudocapacitance Optimization of Bimetallic Antimony-Indium Sulfide Anodes for Sodium-Ion Batteries with Favorable Kinetics.
Yongxin Huang,Ziheng Wang,Ying Jiang,Shuaijie Li,Min Wang,Yusheng Ye,Feng Wu,Man Xie,Li Li,Renjie Chen +9 more
TL;DR: During sodiation/desodiation, the synergistic effect of In2S3 and Sb2 S3 enhances electronic conductivity and supports the host structure, preventing collapse, and the cycling performance and rate performance of the In 2S3–Sb2S 3 anode are further improved by wrapping the electrode with carbon nanotubes.
References
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Journal ArticleDOI
Accurate and simple analytic representation of the electron-gas correlation energy
John P. Perdew,Yue Wang +1 more
TL;DR: A simple analytic representation of the correlation energy for a uniform electron gas, as a function of density parameter and relative spin polarization \ensuremath{\zeta}, which confirms the practical accuracy of the VWN and PZ representations and eliminates some minor problems.
Journal ArticleDOI
Electrical Energy Storage for the Grid: A Battery of Choices
TL;DR: The battery systems reviewed here include sodium-sulfur batteries that are commercially available for grid applications, redox-flow batteries that offer low cost, and lithium-ion batteries whose development for commercial electronics and electric vehicles is being applied to grid storage.
Journal ArticleDOI
Room-temperature stationary sodium-ion batteries for large-scale electric energy storage
TL;DR: In this paper, a variety of electrode materials including cathodes and anodes as well as electrolytes for room-temperature stationary sodium-ion batteries are briefly reviewed and compared the difference in storage behavior between Na and Li in their analogous electrodes and summarize the sodium storage mechanisms in available electrode materials.
Journal ArticleDOI
Electrical energy storage for transportation—approaching the limits of, and going beyond, lithium-ion batteries
TL;DR: In this article, the authors show that 2 and 5 times higher energy densities are required to meet the performance goals of a future generation of plug-in hybrid-electric vehicles (PHEVs) with a 40-80 mile all-electric range, and all-EVs with a 300-400 mile range, respectively.
Journal ArticleDOI
Prussian blue: a new framework of electrode materials for sodium batteries
TL;DR: The data indicate that a Na-ion battery with a Prussian blue framework as a cathode will be feasible.