LiNi0.5+δMn0.5–δO2—A High-Rate, High-Capacity Cathode for Lithium Rechargeable Batteries

2006 ◽  
Vol 18 (7) ◽  
pp. 905-909 ◽  
Author(s):  
S. B. Schougaard ◽  
J. Bréger ◽  
M. Jiang ◽  
C. P. Grey ◽  
J. B. Goodenough
Keyword(s):  
High Capacity ◽  
Rechargeable Batteries ◽  
High Rate ◽  
Lithium Rechargeable Batteries

High-Capacity Sol−Gel Synthesis of LiNixCoyMn1−x−yO2 (0 ≤ x, y ≤ 0.5) Cathode Material for Use in Lithium Rechargeable Batteries

2009 ◽  
Vol 113 (41) ◽  
pp. 17936-17944 ◽  
Author(s):  
C. Nithya ◽  
R. Thirunakaran ◽  
A. Sivashanmugam ◽  
G. V. M. Kiruthika ◽  
S. Gopukumar
Keyword(s):  
Cathode Material ◽  
Sol Gel ◽  
High Capacity ◽  
Rechargeable Batteries ◽  
Lithium Rechargeable Batteries ◽  
Sol Gel Synthesis

Carbon-Rich Active Materials with Macrocyclic Nanochannels for High-Capacity Negative Electrodes in All-Solid-State Lithium Rechargeable Batteries

Small ◽  
2016 ◽  
Vol 12 (25) ◽  
pp. 3381-3387 ◽  
Author(s):  
Sota Sato ◽  
Atsushi Unemoto ◽  
Takuji Ikeda ◽  
Shin-ichi Orimo ◽  
Hiroyuki Isobe
Keyword(s):  
Solid State ◽  
High Capacity ◽  
Rechargeable Batteries ◽  
Active Materials ◽  
Lithium Rechargeable Batteries ◽  
Negative Electrodes

scholarly journals Coupling Alkaline Conversion Zn Anode with Acidic Proton-insertion MoO3 Cathode for High-voltage Aqueous Rechargeable Hybrid Battery

2020 ◽  
Author(s):  
Pingwei Cai ◽  
Yichun Ding ◽  
Yangjie Liu ◽  
Zhenhai Wen
Keyword(s):  
High Voltage ◽  
High Capacity ◽  
Rate Capability ◽  
Rechargeable Batteries ◽  
Open Circuit ◽  
Charge Carriers ◽  
High Rate ◽  
Grand Challenge ◽  
Energy Devices ◽  
Zn Anode

Abstract Hydrogen ions (H+) and hydroxide ions (OH-) are regarded as ideal charge carriers for rechargeable batteries thanks to their small size, high ion mobility, low cost, and wide flexibility compared to the metal ions. However, the implementation of storage of both H+ and OH- in one electrochemical energy device face grand challenge due to incompatibility between H+ and OH-. Herein, we report an alkali-acid Zn-MoO3 hybrid battery that employ H+ and OH- as charge carriers of cathode and anode, respectively, in which the insertion/deinsertion of H+ take place on layer structured MoO3 cathode in acid while OH- are involved in alkaline conversion Zn anode, which offers a promising route to well address the incompatible issues of H+ and OH- in one electrolyte. The as-built hybrid battery can deliver a high open-circuit voltage of 1.85 V, a high rate capability, a high capacity of 158 mAh g-1 at a current density of 5 A g-1, and excellent capacity retention of above 90% over 200 cycles. This work sheds light on the development of aqueous energy devices with high voltage and energy density through materials engineering and device optimization.

Metal-ion batteries meet supercapacitors: high capacity and high rate capability rechargeable batteries with organic cathodes and a Na/K alloy anode

2019 ◽  
Vol 55 (78) ◽  
pp. 11758-11761 ◽  
Author(s):  
Roman R. Kapaev ◽  
Filipp A. Obrezkov ◽  
Keith J. Stevenson ◽  
Pavel A. Troshin
Keyword(s):  
Metal Ion ◽  
High Capacity ◽  
Rate Capability ◽  
High Energy ◽  
Rechargeable Batteries ◽  
High Rate ◽  
Organic Polymers ◽  
High Rate Capability ◽  
Alloy Anode

Organic polymers were used with a NaK-based anode to make ultrafast stable batteries with high energy densities.

Sn-based Chalcogenide Composite as a High-Capacity Anode Material for Lithium Rechargeable Batteries

2012 ◽  
Vol 95 (7) ◽  
pp. 2272-2276 ◽  
Author(s):  
Youngmin Lee ◽  
Suk-Rok Bae ◽  
Bong Je Park ◽  
Dong Wook Shin ◽  
Woon Jin Chung ◽  
...  
Keyword(s):  
Anode Material ◽  
High Capacity ◽  
Rechargeable Batteries ◽  
Lithium Rechargeable Batteries
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