scholarly journals Revisiting the role of Zr doping in Ni-rich layered cathode for lithium-ion batteries

2021 ◽  
Author(s):  
Chul-Ho Jung ◽  
Qingtian Li ◽  
Do-Hoon Kim ◽  
Donggun Eum ◽  
Donghyun Ko ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Layered Cathodes

The realization of high performance Ni-rich layered cathodes remains a challenge because of the multiple degradation factors that concurrently operate during battery cycling. In particular, depletion of oxygen charge and...

scholarly journals ZnO quantum dots anchored in multilayered and flexible amorphous carbon sheets for high performance and stable lithium ion batteries

2019 ◽  
Vol 7 (14) ◽  
pp. 8460-8471 ◽  
Author(s):  
Joseph F. S. Fernando ◽  
Chao Zhang ◽  
Konstantin L. Firestein ◽  
Jawahar Y. Nerkar ◽  
Dmitri V. Golberg
Keyword(s):  
Quantum Dots ◽  
Lithium Ion Batteries ◽  
Anode Material ◽  
Amorphous Carbon ◽  
High Performance ◽  
Lithium Ion ◽  
Carbon Anode ◽  
Zno Quantum Dots

The role of the carbonaceous component in the excellent (de)lithiation properties of a ZnO/carbon anode material, as revealed by in situ TEM.

Role of ligands in the stability of BnXn and CBn−1Xn (n = 5–10; X = H, F, CN) and their potential as building blocks of electrolytes in lithium ion batteries

2017 ◽  
Vol 19 (27) ◽  
pp. 17937-17943 ◽  
Author(s):  
MingMin Zhong ◽  
Jian Zhou ◽  
Hong Fang ◽  
Puru Jena
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Building Blocks ◽  
Li Ion Batteries ◽  
Li Ion ◽  
The Stability

We predict a series of boron-cage-based stable (di-)anions, and demonstrate them to be high-performance electrolytes in Li-ion batteries.

Functional Role of Aramid Coated Separator for Dendrite Suppression in Lithium-Ion Batteries

2022 ◽  
Author(s):  
ICHIRO ARISE ◽  
Yuto Miyahara ◽  
Kohei Miyazaki ◽  
Takeshi Abe
Keyword(s):  
Lithium Ion Batteries ◽  
Functional Role ◽  
High Performance ◽  
Composite Electrode ◽  
Lithium Ion ◽  
Deposition Process ◽  
Cycle Performance ◽  
Lithium Metal ◽  
Graphite Composite

Abstract The separator is an essential important key material in lithium-ion batteries (LIBs) because it is in contact with the positive and negative electrodes and the electrolyte. Aramid coated separators (ACS) are widely used in automotive and consumer batteries as high-performance separators for LIBs with high safety and excellent lifetime characteristics. Although much effort has been made to improve the electrolyte composition, the lithium deposition on the surface of the graphite electrode at low temperature and the high charge rate is still an unsolved problem in LIBs. In this work, lithium metal is used as a counter electrode, and a separator was placed between lithium metal and graphite composite electrode. The lithium was deposited on the surface of the graphite composite electrode through the separator. Then, the functional role of ACS in the initial deposition process was investigated. The dendrite blocking effect of ACS was studied by the observation of dendrite growth and pulse cycle performance.

Crucial role of Ni-doping to interfacial Li2MnO3 layer of High-performance Ni-rich layered cathode in Lithium-Ion Batteries

2022 ◽  
pp. 134577
Author(s):  
Seonghun Jeong ◽  
Kwon young Choi ◽  
Van-Chuong Ho ◽  
Jiung Cho ◽  
Jong-Seong Bae ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Crucial Role ◽  
High Performance ◽  
Lithium Ion ◽  
Ni Doping

High-performance SiO/C/G Composite Anode for Lithium Ion Batteries

2013 ◽  
Vol 28 (9) ◽  
pp. 943-948 ◽  
Author(s):  
Chang-Chuan SHI ◽  
Xue-Lin YANG ◽  
Lu-Lu ZHANG ◽  
Yong-Tao ZHOU ◽  
Zhao-Yin WEN
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Composite Anode

Octagonal Flower‐like CuO/C/NF Nanocomposite as a Self‐Supporting Anode for High‐Performance Lithium‐Ion Batteries

2020 ◽  
Vol 7 (19) ◽  
pp. 4038-4046
Author(s):  
Ruili Zhang ◽  
Xuehong Li ◽  
Liping Ni ◽  
Anjian Xie ◽  
Panpan Li ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Supporting Anode
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