Rhombic dodecahedron hetero-structure Zn/Co–Se@C as cathode material for aluminum batteries with excellent electrochemical performance

2021 ◽  
Vol 511 ◽  
pp. 230455
Author(s):  
Zhanyu Li ◽  
Wenrong Lv ◽  
Gaohong Wu ◽  
Wenming Zhang
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Rhombic Dodecahedron ◽  
Hetero Structure ◽  
Excellent Electrochemical Performance

scholarly journals Ultradispersed titanium dioxide nanoparticles embedded in a three-dimensional graphene aerogel for high performance sulfur cathodes

RSC Advances ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. 6568-6575 ◽  
Author(s):  
Mengmeng Liu ◽  
Xiaohang Zhu ◽  
Tianye Ma ◽  
Congcong Zhang ◽  
Xiang Chen ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
High Performance ◽  
Titanium Dioxide Nanoparticles ◽  
Three Dimensional ◽  
Graphene Aerogel ◽  
Excellent Electrochemical Performance ◽  
Sulfur Cathodes

GA–TiO2 composites as a cathode material realize an excellent electrochemical performance in Li–S batteries.

Robust three-dimensional carbon conductive network in a NaVPO4F cathode used for superior high-rate and ultralong-lifespan sodium-ion full batteries

2020 ◽  
Vol 8 (34) ◽  
pp. 17454-17462 ◽  
Author(s):  
Chen-De Zhao ◽  
Jin-Zhi Guo ◽  
Zhen-Yi Gu ◽  
Xin-Xin Zhao ◽  
Wen-Hao Li ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Three Dimensional ◽  
Sodium Ion ◽  
High Rate ◽  
Sodium Ion Batteries ◽  
Conductive Network ◽  
Excellent Electrochemical Performance ◽  
Carbon Network

The NaVPO4F cathode material coated with a robust 3D rGO carbon network exhibits an excellent electrochemical performance for sodium-ion batteries.

Synthesis and Performance of LiCo1/3Mn1/3Ni1/3O2 Cathode Material for Lithium-Ion Battery

2011 ◽  
Vol 399-401 ◽  
pp. 1491-1495
Author(s):  
Huan Liu ◽  
Yao Chun Yao ◽  
Yong Mei Li ◽  
Hui Hua Yi ◽  
Yong Nian Dai
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Discharge Capacity ◽  
Raw Materials ◽  
Lithium Ion ◽  
X Ray Diffraction ◽  
Solid State Method ◽  
Excellent Electrochemical Performance ◽  
And Performance ◽  
Xrd Patterns

The layered cathode material for Li-ion batteries was synthesized by mechanical activation-high temperature solid state method. XRD and electrochemical measurements were used to characterize the structure and electrochemical performance of the product. The X-ray diffraction (XRD) patterns reveal that the material is crystallized to layered a-NaFeO2structure. The cathode material with excellent electrochemical performance was obtained by sintering the mixed raw materials with n (Li)/n (M) =1.11. The initial discharge capacity was 128mAh/g at a current density of 20mA/g between 2.7-4.2V and the discharge capacity retention was 96% after 50 cycles.

scholarly journals Evaluation of La0.3Sr0.7Ti1−xCoxO3 as a potential cathode material for solid oxide fuel cells

2014 ◽  
Vol 2 (26) ◽  
pp. 10290-10299 ◽  
Author(s):  
Zhihong Du ◽  
Hailei Zhao ◽  
Yongna Shen ◽  
Lu Wang ◽  
Mengya Fang ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Electrochemical Performance ◽  
Solid Oxide Fuel Cells ◽  
Cathode Material ◽  
Structural Stability ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Promising Candidate ◽  
Excellent Electrochemical Performance

La0.3Sr0.7Ti1−xCoxO3 perovskite, with excellent electrochemical performance and good structural stability, is a promising candidate for the cathode of IT-SOFCs.

A carbon-coated spinel zinc cobaltate doped with manganese and nickel as a cathode material for aqueous zinc-ion batteries

2021 ◽  
Author(s):  
Feifei Xing ◽  
Xixun Shen ◽  
Yongxiang Chen ◽  
Xuran Liu ◽  
TianTian Chen ◽  
...  
Keyword(s):  
High Temperature ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
Spinel Structure ◽  
Sol Gel ◽  
Zinc Ion ◽  
Sintering Process ◽  
Excellent Electrochemical Performance ◽  
Carbon Coated ◽  
Redox Transitions

ZnNi0.5Mn0.5CoO4@C with a spinel structure was made via a sol–gel and high-temperature sintering process exhibits excellent electrochemical performance due to reversible multivalence redox transitions (Co4+/Co3+, Ni4+/Ni3+/Ni2+, and Mn4+/Mn3+).

A Bi-doped Li3V2(PO4)3/C cathode material with an enhanced high-rate capacity and long cycle stability for lithium ion batteries

2015 ◽  
Vol 44 (40) ◽  
pp. 17579-17586 ◽  
Author(s):  
Yi Cheng ◽  
Kai Feng ◽  
Wei Zhou ◽  
Hongzhang Zhang ◽  
Xianfeng Li ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
High Power ◽  
Lithium Ion ◽  
Rechargeable Batteries ◽  
High Rate ◽  
Cycle Stability ◽  
Excellent Electrochemical Performance ◽  
Rate Capacity

A promising cathode material Li3V1.97Bi0.03(PO4)3/C for high-power Li rechargeable batteries shows excellent electrochemical performance.

Novel and scalable solid-state synthesis of a nanocrystalline FeF3/C composite and its excellent electrochemical performance

2016 ◽  
Vol 52 (60) ◽  
pp. 9414-9417 ◽  
Author(s):  
Jangwook Lee ◽  
Byoungwoo Kang
Keyword(s):  
Solid State ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
Solid State Reaction ◽  
Solid State Synthesis ◽  
Excellent Electrochemical Performance

A scalable solid-state reaction is presented to synthesize an FeF3 cathode material by using PTFE as a source of both fluorine and carbon.

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