Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode

@article{ART002729216},
author={ Jae-Soo Shin and 이승환 },
title={Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode},
journal={Journal of Ceramic Processing Research},
issn={1229-9162},
year={2021},
volume={22},
number={3},
pages={329-332},
doi={10.36410/jcpr.2021.22.3.329},
url={http://dx.doi.org/10.36410/jcpr.2021.22.3.329}

TY - JOUR
AU - Jae-Soo Shin
AU - 이승환
TI - Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode
T2 - Journal of Ceramic Processing Research
PY - 2021
VL - 22
IS - 3
PB - 한양대학교 청정에너지연구소
SP - 329-332
SN - 1229-9162
AB - In this paper, we successfully synthesized Ti-coated Ni-rich LiNi0.8Co0.1Mn0.1O2 cathode and microstructure and electrochemicalperformances for high-energy lithium-ion battery are investigated. The TiO2-coated LiNi0.8Co0.1Mn0.1O2 delivers excellent cationmixing and there is no big difference in morphology between pristine and TiO2 coated LiNi0.8Co0.1Mn0.1O2. The TiO2-coatedLiNi0.8Co0.1Mn0.1O2 has higher electrochemical performances (initial discharge capacity : 201.3 mAh g-1, rate capability : 90.5%at 4.0 C and cyclability : 79.4% after 100 cycles). It can be explained by the positive role of TiO2 layer on the surface ofLiNi0.8Co0.1Mn0.1O2.
KW - Ti-coated Ni-rich layered LiNi0.8Co0.1Mn0.1O2, microstructure, cation mixing, higher electrochemical performances, TiO2 layer
DO - 10.36410/jcpr.2021.22.3.329
UR - http://dx.doi.org/10.36410/jcpr.2021.22.3.329
ER -

Jae-Soo Shin and 이승환 (2021). Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode. Journal of Ceramic Processing Research, 22( 3), 329- 332.

Jae-Soo Shin and 이승환 . 2021, “Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode”, Journal of Ceramic Processing Research, vol. 22, no. 3, pp. 329-332. Available from: doi:10.36410/jcpr.2021.22.3.329

Jae-Soo Shin 이승환 et al. “Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode” Journal of Ceramic Processing Research 22.3 pp. 329-332 (2021): 329.

Jae-Soo Shin , 이승환 . Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode Journal of Ceramic Processing Research [Internet]. 2021; 22( 3), : 329-332. Available from: doi:10.36410/jcpr.2021.22.3.329

Jae-Soo Shin and 이승환 . “Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode” Journal of Ceramic Processing Research 22, no.3 (2021): 329-332. doi: 10.36410/jcpr.2021.22.3.329

홈 권호 목록 논문 목록 논문 상세

Significantly improving electrochemical performances of TiO2 coated LiNi0.8Co0.1Mn0.1O2 cathode

Journal of Ceramic Processing Research

약어 : J. Ceram. Process. Res.

2021, vol.22, no.3, pp.329 - 332

DOI : 10.36410/jcpr.2021.22.3.329

발행기관 : 한양대학교 청정에너지연구소

연구분야 : 재료공학

Jae-Soo Shin¹ , 이승환²

¹Daejeon University

²Daejeon University

인용한 논문 수 : - 서지 간략 보기

초록

In this paper, we successfully synthesized Ti-coated Ni-rich LiNi0.8Co0.1Mn0.1O2 cathode and microstructure and electrochemicalperformances for high-energy lithium-ion battery are investigated. The TiO2-coated LiNi0.8Co0.1Mn0.1O2 delivers excellent cationmixing and there is no big difference in morphology between pristine and TiO2 coated LiNi0.8Co0.1Mn0.1O2. The TiO2-coatedLiNi0.8Co0.1Mn0.1O2 has higher electrochemical performances (initial discharge capacity : 201.3 mAh g-1, rate capability : 90.5%at 4.0 C and cyclability : 79.4% after 100 cycles). It can be explained by the positive role of TiO2 layer on the surface ofLiNi0.8Co0.1Mn0.1O2.

키워드

Ti-coated Ni-rich layered LiNi0.8Co0.1Mn0.1O2, microstructure, cation mixing, higher electrochemical performances, TiO2 layer

참고문헌(3)

[학술지] 석정원 / 2019 / Effect of LiPO2F2 Electrolyte Additive on Surface Electrical Properties of LiNi0.6Co0.2Mn0.2O2 Cathode / Transactions on Electrical and Electronic Materials 20 (6) : 548 ~ 553
[학술지] Sung-Joo Jo / 2020 / Enhanced the electrochemical performances of Ni-rich LiNi0.8Co0.1Mn0.1O2 cathode by ZrO2 coating / Journal of Ceramic Processing Research 21 (6) : 731 ~ 735
[학술지] 이승환 / 2020 / Zirconium doped LiNi0.91Co0.06Mn0.03O2cathode as a superior cathode for lithium ion batteries / Journal of Ceramic Processing Research 21 (5) : 592 ~ 595