Porous V2O5 microspheres: a high-capacity cathode material for aqueous zinc–ion batteries

2019 ◽  
Vol 55 (58) ◽  
pp. 8486-8489 ◽  
Author(s):  
Ping Hu ◽  
Ting Zhu ◽  
Jingxuan Ma ◽  
Congcong Cai ◽  
Guangwu Hu ◽  
...  
Keyword(s):  
Cathode Material ◽  
Spray Drying ◽  
High Capacity ◽  
Reversible Capacity ◽  
Zinc Ion ◽  
Drying Method ◽  
Cycling Performances

Porous V2O5 microspheres synthesized by a spray-drying method exhibit an ultrahigh reversible capacity and superior rate and cycling performances in aqueous ZIBs.

Scalable Spray Drying Production of Amorphous V 2 O 5 –EGO 2D Heterostructured Xerogels for High‐Rate and High‐Capacity Aqueous Zinc Ion Batteries

Small ◽  
2022 ◽  
pp. 2105761
Author(s):  
Yubai Zhang ◽  
Jiadong Qin ◽  
Munkhbayar Batmunkh ◽  
Wei Li ◽  
Huaiqin Fu ◽  
...  
Keyword(s):  
Spray Drying ◽  
High Capacity ◽  
Zinc Ion ◽  
High Rate

Synthesis, Characterization and Electrochemical Performance of Li2Mn0.7Fe0.3SiO4 Prepared from Solid-state Reaction

2009 ◽  
Vol 620-622 ◽  
pp. 17-20 ◽  
Author(s):  
Wen Gang Liu ◽  
Yun Hua Xu ◽  
Rong Yang
Keyword(s):  
Solid State ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
Solid State Reaction ◽  
High Capacity ◽  
Reversible Capacity ◽  
Solid State Reaction Method ◽  
Cycle Life ◽  
Solution Route ◽  
Better Than

Li2MSiO4(M=Mn, Co, Ni) is a potential high capacity cathode material because of its outstanding properties that exchange of two electrons per transition metal atom is possible and the theoretical capacity of Li2MSiO4 can reach as high as 330 mAhg-1. In this family, the cathode performance of Li2MnSiO4 synthesized by solution route has been published recently. However, it seems that the cycle life of Li2MnSiO4 fell short of our expectation. In this work, the Li2Mn0.7Fe0.3SiO4 cathode material was synthesized by traditional solid-state reaction method. The prepared powder was consisted of majority of Li2Mn0.7Fe0.3SiO4 and minor impurities which were examined by XRD. FESEM morphology showed that the products of Li2Mn0.7Fe0.3SiO4 and Li2MnSiO4 have similar particle size (about 50-300 nm). The electrochemical performance of Li2Mn0.7Fe0.3SiO4, especially for reversible capacity and cycle life, exhibited better than those of Li2MnSiO4.

High Energy Density LiFePO4/C Cathode Material Synthesized by Wet Ball Milling Combined with Spray Drying Method

2017 ◽  
Vol 164 (14) ◽  
pp. A3666-A3672 ◽  
Author(s):  
Hao Liu ◽  
Yuanyuan Liu ◽  
Liwei An ◽  
Xinxin Zhao ◽  
Li Wang ◽  
...  
Keyword(s):  
Energy Density ◽  
Cathode Material ◽  
Ball Milling ◽  
Spray Drying ◽  
High Energy ◽  
High Energy Density ◽  
Drying Method

A systematic study on the synthesis of α-Fe2O3 multi-shelled hollow spheres

RSC Advances ◽  
2015 ◽  
Vol 5 (14) ◽  
pp. 10304-10309 ◽  
Author(s):  
Zahra Padashbarmchi ◽  
Amir Hossein Hamidian ◽  
Hongwei Zhang ◽  
Liang Zhou ◽  
Nematolah Khorasani ◽  
...  
Keyword(s):  
Spray Drying ◽  
Systematic Study ◽  
Hollow Spheres ◽  
Reversible Capacity ◽  
Cycling Performance ◽  
Drying Method ◽  
Lithium Storage ◽  
High Reversible Capacity

Well-defined α-Fe2O3 multi-shelled hollow spheres have been fabricated by a facile spray drying method. The resulting material exhibits high reversible capacity and good cycling performance in lithium storage.

Synthesis of Li2MnO3-stabilized LiCoO2 cathode material by spray-drying method and its high-voltage performance

2015 ◽  
Vol 626 ◽  
pp. 228-233 ◽  
Author(s):  
Zhiguo Wang ◽  
Zhixing Wang ◽  
Huajun Guo ◽  
Wenjie Peng ◽  
Xinhai Li
Keyword(s):  
Cathode Material ◽  
Spray Drying ◽  
High Voltage ◽  
Drying Method ◽  
Voltage Performance ◽  
Licoo2 Cathode

Mn2O3/Al2O3 cathode material derived from a metal–organic framework with enhanced cycling performance for aqueous zinc-ion batteries

2020 ◽  
Vol 49 (3) ◽  
pp. 711-718 ◽  
Author(s):  
Lei Gou ◽  
Ke-Liang Mou ◽  
Xiao-Yong Fan ◽  
Ming-Juan Zhao ◽  
Yue Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Cathode Material ◽  
Large Scale ◽  
Low Cost ◽  
Metal Organic Framework ◽  
High Capacity ◽  
Cycling Performance ◽  
Zinc Ion ◽  
Environmental Friendliness ◽  
Metal Organic

Rechargeable aqueous zinc-ion batteries (ZIBs) are considered to be potential candidates for large-scale energy storage due to their high capacity, low cost, high safety and environmental friendliness.

High-rate LiNi0.815Co0.15Al0.035O2 cathode material prepared by spray drying method for Li-ion batteries

2019 ◽  
Vol 31 (2) ◽  
pp. 1159-1167
Author(s):  
Aolin Hou ◽  
Yanxia Liu ◽  
Libin Ma ◽  
Fengtao Chai ◽  
Pengfei Zhang ◽  
...  
Keyword(s):  
Cathode Material ◽  
Spray Drying ◽  
High Rate ◽  
Li Ion Batteries ◽  
Drying Method ◽  
Li Ion
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