An ultrafast charging polyphenylamine-based cathode material for high rate lithium, sodium and potassium batteries

2019 ◽  
Vol 7 (18) ◽  
pp. 11430-11437 ◽  
Author(s):  
Filipp A. Obrezkov ◽  
Alexander F. Shestakov ◽  
Valerii F. Traven ◽  
Keith J. Stevenson ◽  
Pavel A. Troshin
Keyword(s):  
Cathode Material ◽  
Environmentally Friendly ◽  
High Rate ◽  
Metal Free ◽  
Sodium And Potassium

Metal-free environmentally friendly polyamine-basedPDPPDcathodes delivered promising capacities and impressive rate capabilities (>100C) in Li, Na and K batteries.

scholarly journals Sustainable and Environmentally Friendly Na and Mg Aqueous Hybrid Batteries Using Na and K Birnessites

Molecules ◽  
2020 ◽  
Vol 25 (4) ◽  
pp. 924 ◽  
Author(s):  
Francisco Gálvez ◽  
Marta Cabello ◽  
Pedro Lavela ◽  
Gregorio F. Ortiz ◽  
José L. Tirado
Keyword(s):  
Hydrothermal Synthesis ◽  
Cathode Material ◽  
Electrochemical Behavior ◽  
Environmentally Friendly ◽  
Distribution Networks ◽  
Renewable Energies ◽  
Electrochemical Cells ◽  
Aqueous Sodium ◽  
Galvanostatic Cycling ◽  
Sodium And Potassium

Sodium and magnesium batteries with intercalation electrodes are currently alternatives of great interest to lithium in stationary applications, such as distribution networks or renewable energies. Hydrated laminar oxides such as birnessites are an attractive cathode material for these batteries. Sodium and potassium birnessite samples have been synthesized by thermal and hydrothermal oxidation methods. Hybrid electrochemical cells have been built using potassium birnessite in aqueous sodium electrolyte, when starting in discharge and with a capacity slightly higher than 70 mA h g−1. Hydrothermal synthesis generally shows slightly poorer electrochemical behavior than their thermal counterparts in both sodium and potassium batteries. The study on hybrid electrolytes has resulted in the successful galvanostatic cycling of both sodium birnessite and potassium birnessite in aqueous magnesium electrolyte, with maximum capacities of 85 and 50 mA h g−1, respectively.

Spinel/Layered Heterostructured Cathode Material for High-Capacity and High-Rate Li-Ion Batteries

2013 ◽  
Vol 25 (27) ◽  
pp. 3722-3726 ◽  
Author(s):  
Feng Wu ◽  
Ning Li ◽  
Yuefeng Su ◽  
Haofang Shou ◽  
Liying Bao ◽  
...  
Keyword(s):  
Cathode Material ◽  
High Capacity ◽  
High Rate ◽  
Li Ion Batteries ◽  
Li Ion

Realization of a High-Voltage and High-Rate Nickel-Rich NCM Cathode Material for LIBs by Co and Ti Dual Modification

2021 ◽  
Author(s):  
Xiaoyu Zhang ◽  
Yuegang Qiu ◽  
Fangyuan Cheng ◽  
Peng Wei ◽  
Yuyu Li ◽  
...  
Keyword(s):  
Cathode Material ◽  
High Voltage ◽  
High Rate

scholarly journals High rate capability of 5 V LiNi0.5Mn1.5O4 cathode material synthesized via a microwave assist method

2017 ◽  
Vol 695 ◽  
pp. 227-232 ◽  
Author(s):  
Xu-Yong Feng ◽  
Chen Shen ◽  
Hong-Fa Xiang ◽  
Han-Kang Liu ◽  
Yu-Cheng Wu ◽  
...  
Keyword(s):  
Cathode Material ◽  
Rate Capability ◽  
High Rate ◽  
High Rate Capability

Enhanced high rate performance of Li[Li0.17Ni0.2Co0.05Mn0.58−xAlx]O2−0.5x cathode material for lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49651-49656 ◽  
Author(s):  
Y. L. Wang ◽  
X. Huang ◽  
F. Li ◽  
J. S. Cao ◽  
S. H. Ye
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Sol Gel ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

Pristine LNCM and LNCMA as Li-rich cathode materials for lithium ion batteries were synthesized via a sol–gel route. The Al-substituted LNCM sample exhibits an enhanced high rate performance and superior cyclability.

A long-life rechargeable Al ion battery based on molten salts

2017 ◽  
Vol 5 (3) ◽  
pp. 1282-1291 ◽  
Author(s):  
Yang Song ◽  
Shuqiang Jiao ◽  
Jiguo Tu ◽  
Junxiang Wang ◽  
Yingjun Liu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Molten Salt ◽  
Molten Salts ◽  
Rate Capability ◽  
Environmentally Friendly ◽  
High Rate ◽  
High Rate Capability ◽  
Aluminum Ion ◽  
Long Life

In this study, we established a rechargeable aluminum ion super battery with high-rate capability using a low temperature inorganic molten salt which is much cheaper, safer and environmentally friendly.

A facile method of improving the high rate cycling performance of LiNi 1/3 Co 1/3 Mn 1/3 O 2 cathode material

2016 ◽  
Vol 686 ◽  
pp. 267-272 ◽  
Author(s):  
Qin Wang ◽  
Na Tian ◽  
Ke Xu ◽  
Liyuan Han ◽  
Jing Zhang ◽  
...  
Keyword(s):  
Cathode Material ◽  
Cycling Performance ◽  
High Rate

Towards a high-rate and long-life LiVPO4F/C cathode material for lithium ion batteries by potassium and zirconium co-doping

2018 ◽  
Vol 401 ◽  
pp. 142-148 ◽  
Author(s):  
Jiebing Wu ◽  
Youlong Xu ◽  
Yanjun Chen ◽  
Long Li ◽  
Hui Wang ◽  
...  
Keyword(s):  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
High Rate ◽  
Co Doping ◽  
Long Life
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