Modifying the Surface of a High-Voltage Lithium-Ion Cathode
4
BMW Group, Munich, Germany 80788
|
Publication type: Journal Article
Publication date: 2018-05-03
scimago Q1
wos Q2
SJR: 1.378
CiteScore: 10.2
Impact factor: 5.5
ISSN: 25740962
Materials Chemistry
Electrochemistry
Electrical and Electronic Engineering
Energy Engineering and Power Technology
Chemical Engineering (miscellaneous)
Abstract
Ni-rich lithium nickel manganese cobalt oxides (LiNixMnyCo1–x–yO2, NMCs) suffer from poor cycling stability at potentials above 4.2 V vs Li/Li+. This degraded cyclability at high potentials has been largely ascribed to the parasitic reactions between the delithiated cathode and the nonaqueous electrolyte. In this study, we mitigated the performance degradation of high-voltage NMC 622 by designing a functional interfacial layer that consists of a surface doping by Ti4+ and a TiO2 coating at the same time. The doping of Ti4+ near the surface of NMC can suppress the irreversible phase transformation, while the TiO2 coating can kinetically reduce the rate of the electron-transfer reaction between the delithiated cathode and the solvent. It is revealed that this interfacial engineering approach significantly enhanced both the cycling stability and the rate performance of NMC 622.
Found
Nothing found, try to update filter.
Found
Nothing found, try to update filter.
Top-30
Journals
|
1
2
3
4
|
|
|
ACS applied materials & interfaces
4 publications, 7.55%
|
|
|
Chemical Engineering Journal
3 publications, 5.66%
|
|
|
ACS Applied Energy Materials
2 publications, 3.77%
|
|
|
Joule
2 publications, 3.77%
|
|
|
Nano Energy
2 publications, 3.77%
|
|
|
Journal of Energy Storage
2 publications, 3.77%
|
|
|
ACS Sustainable Chemistry and Engineering
2 publications, 3.77%
|
|
|
Journal of the Electrochemical Society
2 publications, 3.77%
|
|
|
Battery Energy
1 publication, 1.89%
|
|
|
Nanomaterials
1 publication, 1.89%
|
|
|
Electrochemical Energy Reviews
1 publication, 1.89%
|
|
|
Chemical Research in Chinese Universities
1 publication, 1.89%
|
|
|
Ionics
1 publication, 1.89%
|
|
|
Rare Metals
1 publication, 1.89%
|
|
|
International Journal of Extreme Manufacturing
1 publication, 1.89%
|
|
|
Energy Storage Materials
1 publication, 1.89%
|
|
|
Electrochimica Acta
1 publication, 1.89%
|
|
|
Journal of Materials Science and Technology
1 publication, 1.89%
|
|
|
Journal of Alloys and Compounds
1 publication, 1.89%
|
|
|
iScience
1 publication, 1.89%
|
|
|
Journal of Power Sources
1 publication, 1.89%
|
|
|
Advanced Functional Materials
1 publication, 1.89%
|
|
|
ChemElectroChem
1 publication, 1.89%
|
|
|
Global Challenges
1 publication, 1.89%
|
|
|
Chemistry of Materials
1 publication, 1.89%
|
|
|
Journal of the American Chemical Society
1 publication, 1.89%
|
|
|
Journal of Physical Chemistry C
1 publication, 1.89%
|
|
|
ACS Omega
1 publication, 1.89%
|
|
|
Batteries & Supercaps
1 publication, 1.89%
|
|
|
Journal of Materials Chemistry A
1 publication, 1.89%
|
|
|
1
2
3
4
|
Publishers
|
2
4
6
8
10
12
14
16
|
|
|
Elsevier
16 publications, 30.19%
|
|
|
American Chemical Society (ACS)
12 publications, 22.64%
|
|
|
Royal Society of Chemistry (RSC)
8 publications, 15.09%
|
|
|
Wiley
6 publications, 11.32%
|
|
|
Springer Nature
5 publications, 9.43%
|
|
|
The Electrochemical Society
2 publications, 3.77%
|
|
|
MDPI
1 publication, 1.89%
|
|
|
Nonferrous Metals Society of China
1 publication, 1.89%
|
|
|
IOP Publishing
1 publication, 1.89%
|
|
|
Asian Journal of Chemistry
1 publication, 1.89%
|
|
|
2
4
6
8
10
12
14
16
|
- We do not take into account publications without a DOI.
- Statistics recalculated weekly.
Are you a researcher?
Create a profile to get free access to personal recommendations for colleagues and new articles.
Metrics
53
Total citations:
53
Citations from 2024:
9
(16%)
Cite this
GOST |
RIS |
BibTex |
MLA
Cite this
GOST
Copy
Gao H. et al. Modifying the Surface of a High-Voltage Lithium-Ion Cathode // ACS Applied Energy Materials. 2018. Vol. 1. No. 5. pp. 2254-2260.
GOST all authors (up to 50)
Copy
Hu Y., Tileli V., Meng X., Maglia F., Lamp P., Kim S. J., Amine K. Modifying the Surface of a High-Voltage Lithium-Ion Cathode // ACS Applied Energy Materials. 2018. Vol. 1. No. 5. pp. 2254-2260.
Cite this
RIS
Copy
TY - JOUR
DO - 10.1021/acsaem.8b00323
UR - https://doi.org/10.1021/acsaem.8b00323
TI - Modifying the Surface of a High-Voltage Lithium-Ion Cathode
T2 - ACS Applied Energy Materials
AU - Hu, Yixin
AU - Tileli, Vaso
AU - Meng, Xiangbo
AU - Maglia, Filippo
AU - Lamp, Peter
AU - Kim, Sung Jin
AU - Amine, Khalil
PY - 2018
DA - 2018/05/03
PB - American Chemical Society (ACS)
SP - 2254-2260
IS - 5
VL - 1
SN - 2574-0962
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{2018_Gao,
author = {Yixin Hu and Vaso Tileli and Xiangbo Meng and Filippo Maglia and Peter Lamp and Sung Jin Kim and Khalil Amine},
title = {Modifying the Surface of a High-Voltage Lithium-Ion Cathode},
journal = {ACS Applied Energy Materials},
year = {2018},
volume = {1},
publisher = {American Chemical Society (ACS)},
month = {may},
url = {https://doi.org/10.1021/acsaem.8b00323},
number = {5},
pages = {2254--2260},
doi = {10.1021/acsaem.8b00323}
}
Cite this
MLA
Copy
Gao, Han, et al. “Modifying the Surface of a High-Voltage Lithium-Ion Cathode.” ACS Applied Energy Materials, vol. 1, no. 5, May. 2018, pp. 2254-2260. https://doi.org/10.1021/acsaem.8b00323.
Profiles