Search Results - "Yang, Hanxi"
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Hierarchical Carbon Framework Wrapped Na3V2(PO4)3 as a Superior High-Rate and Extended Lifespan Cathode for Sodium-Ion Batteries
Published in Advanced materials (Weinheim) (21-10-2015)“…Hierarchical carbon framework wrapped Na3V2(PO4)3 (HCF‐NVP) is successfully synthesized through chemical vapor deposition on pure Na3V2(PO4)3 particles…”
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Prussian Blue Cathode Materials for Sodium‐Ion Batteries and Other Ion Batteries
Published in Advanced energy materials (15-06-2018)“…Sodium‐ion batteries (SIBs) are considered to be a low‐cost complement or competitor to Li‐ion batteries for large‐scale electric energy storage applications;…”
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High Capacity and Rate Capability of Amorphous Phosphorus for Sodium Ion Batteries
Published in Angewandte Chemie International Edition (22-04-2013)“…Turning on your P/C: An amorphous phosphorus/carbon (a‐P/C) composite was synthesized using simple mechanical ball milling of red phosphorus and conductive…”
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Synergistic Na-Storage Reactions in Sn4P3 as a High-Capacity, Cycle-stable Anode of Na-Ion Batteries
Published in Nano letters (09-04-2014)“…Room-temperature Na-ion batteries have attracted great interest as a low cost and environmentally benign technology for large scale electric energy storage,…”
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Routes to High Energy Cathodes of Sodium-Ion Batteries
Published in Advanced energy materials (01-03-2016)“…Sodium‐ion batteries (SIBs) are now being actively developed as low cost and sustainable alternatives to lithium‐ion batteries (LIBs) for large‐scale electric…”
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3D Graphene Decorated NaTi2(PO4)3 Microspheres as a Superior High-Rate and Ultracycle-Stable Anode Material for Sodium Ion Batteries
Published in Advanced energy materials (12-10-2016)“…3D graphene decorated NaTi2(PO4)3 (NTP@rGO) is successfully synthesized through a facile spray‐drying method. This NTP@rGO material can deliver high reversible…”
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A Honeycomb-Layered Na3Ni2SbO6: A High-Rate and Cycle-Stable Cathode for Sodium-Ion Batteries
Published in Advanced materials (Weinheim) (01-09-2014)“…A honeycomb layered Na3Ni2SbO6 is synthesized as a cathode for sodium‐ion batteries. This new host material exhibits a high capacity of 117 mA h g−1, a…”
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Understanding of the sodium storage mechanism in hard carbon anodes
Published in Carbon energy (01-11-2022)“…Hard carbon has been regarded as the most promising anode material for sodium‐ion batteries (SIBs) due to its low cost, high reversible capacity, and low…”
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Manipulating Adsorption–Insertion Mechanisms in Nanostructured Carbon Materials for High‐Efficiency Sodium Ion Storage
Published in Advanced energy materials (06-09-2017)“…Hard carbon is one of the most promising anode materials for sodium‐ion batteries, but the low Coulombic efficiency is still a key barrier. In this paper, a…”
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Suppressing Voltage Fading of Li‐Rich Oxide Cathode via Building a Well‐Protected and Partially‐Protonated Surface by Polyacrylic Acid Binder for Cycle‐Stable Li‐Ion Batteries
Published in Advanced energy materials (01-04-2020)“…Li‐rich manganese based oxides (LRMOs) are considered an attractive high‐capacity cathode for advanced Li‐ion batteries; however, their poor cyclability and…”
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Mesoporous Amorphous FePO4 Nanospheres as High-Performance Cathode Material for Sodium-Ion Batteries
Published in Nano letters (11-06-2014)“…FePO4 nanospheres are synthesized successfully through a simple chemically induced precipitation method. The nanospheres present a mesoporous amorphous…”
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Highly Selective and Pollution‐Free Electrochemical Extraction of Lithium by a Polyaniline/LixMn2O4 Cell
Published in ChemSusChem (05-04-2019)“…Conventional lithium extraction processes are inefficient or inadaptable for application in salt‐lake brines with high Mg/Li ratios of ≥6. A new…”
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Nanosized Na4Fe(CN)6/C Composite as a Low-Cost and High-Rate Cathode Material for Sodium-Ion Batteries
Published in Advanced energy materials (01-04-2012)“…A Na4Fe(CN)6/C nanocomposite prepared simply by ball‐milling Na4Fe(CN)6 with carbon powder displays a full utilization of its one‐electron redox capacity,…”
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Low-defect Prussian blue nanocubes as high capacity and long life cathodes for aqueous Na-ion batteries
Published in Nano energy (01-04-2015)Get full text
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Covalently Bonded Silicon/Carbon Nanocomposites as Cycle-Stable Anodes for Li-Ion Batteries
Published in ACS applied materials & interfaces (08-04-2020)“…Carbon coating is a popular strategy to boost the cyclability of Si anodes for Li-ion batteries. However, most of the Si/C nanocomposite anodes fail to achieve…”
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Phosphate Framework Electrode Materials for Sodium Ion Batteries
Published in Advanced science (01-05-2017)“…Sodium ion batteries (SIBs) have been considered as a promising alternative for the next generation of electric storage systems due to their similar…”
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High-Performance Olivine NaFePO4 Microsphere Cathode Synthesized by Aqueous Electrochemical Displacement Method for Sodium Ion Batteries
Published in ACS applied materials & interfaces (19-08-2015)“…Olivine NaFePO4/C microsphere cathode is prepared by a facile aqueous electrochemical displacement method from LiFePO4/C precursor. The NaFePO4/C cathode shows…”
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In Situ Grown Fe2O3 Single Crystallites on Reduced Graphene Oxide Nanosheets as High Performance Conversion Anode for Sodium-Ion Batteries
Published in ACS applied materials & interfaces (14-06-2017)“…Electrochemical conversion reactions of metal oxides provide a new avenue to build high capacity anodes for sodium-ion batteries. However, the poor rate…”
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3D graphene decorated Na4Fe3(PO4)2(P2O7) microspheres as low-cost and high-performance cathode materials for sodium-ion batteries
Published in Nano energy (01-02-2019)“…Sodium-ion battery has emerged as one of most promising technologies for large-scale energy storage system, and hence has stimulated extensive exploration of…”
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Electrospun TiO2/C Nanofibers As a High-Capacity and Cycle-Stable Anode for Sodium-Ion Batteries
Published in ACS applied materials & interfaces (06-07-2016)“…Nanosized TiO2 is now actively developed as a low-cost and potentially high capacity anode material of Na-ion batteries, but its poor capacity utilization and…”
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