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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Capacitance controlled, hierarchical porous 3D ultra-thin carbon networks reinforced prussian blue for high performance Na-ion battery cathode
TL;DR: In this paper, the authors homogeneously anchored NaxKyMnFe(CN)6 on hierarchical porous 3D N-doped ultra-thin carbon networks (3DNC) to achieve high reversible capacity, good rate performance, and superior cycling stability.
Journal ArticleDOI
Surface engineering induced core-shell Prussian blue@polyaniline nanocubes as a high-rate and long-life sodium-ion battery cathode
TL;DR: In this paper, the coordination role of polyvinyl pyrrolidone between Prussian blue and polyaniline nanoparticles is exploited to enhance the electrical conductivity and the kinetics of Na+ transmission during cycling, leading to the higher specific capacity and better rate performance.
Journal ArticleDOI
Reduced graphene oxide aerogel as stable host for dendrite-free sodium metal anode
TL;DR: In this paper, oriented freeze-drying and molten infusion are used to synthesize a Na-infused reduced graphene oxide aerogel (Na@rGa) composite anode using a reduced GEO as a stable host.
Journal ArticleDOI
Self-standing FeCo Prussian blue analogue derived FeCo/C and FeCoP/C nanosheet arrays for cost-effective electrocatalytic water splitting
Rui Xiang,Yijun Duan,Cheng Tong,Lishan Peng,Jian Wang,Syed Shoaib Ahmad Shah,Tayyaba Najam,Xun Huang,Zidong Wei +8 more
TL;DR: In this article, a self-standing bimetallic FeCo Prussian blue analogue nanosheet array (FeCo PBA) was fabricated on Ni foam through ion exchange between K3[Fe(CN)6] and hydrothermal synthesized Co3(PO4)2·8H2O Nanosheet arrays.
Journal ArticleDOI
Recent developments of phosphorus-based anodes for sodium ion batteries
Zhaolin Li,Hailei Zhao +1 more
TL;DR: In this article, a review of the development of P-based anode materials for SIBs is presented, where the fundamental scientific challenges faced by phosphorus-based electrodes are discussed and a comprehensive review of effective strategies used to enhance the electrochemical properties.
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.
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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.
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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.
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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.