Understanding the Stabilizing Effects of Nanoscale Metal Oxide and Li–Metal Oxide Coatings on Lithium-Ion Battery Positive Electrode Materials
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Ahaliabadeh , Z , Miikkulainen , V , Mäntymäki , M , Mousavihashemi , S , Lahtinen , J , Lide , Y , Jiang , H , Mizohata , K , Kankaanpää , T & Kallio , T 2021 , ' Understanding the Stabilizing Effects of Nanoscale Metal Oxide and Li–Metal Oxide Coatings on Lithium-Ion Battery Positive Electrode Materials ' , ACS Applied Materials & Interfaces , vol. 13 , no. 36 , pp. 42773-42790 . https://doi.org/10.1021/acsami.1c11165
| Title: | Understanding the Stabilizing Effects of Nanoscale Metal Oxide and Li–Metal Oxide Coatings on Lithium-Ion Battery Positive Electrode Materials |
| Author: | Ahaliabadeh, Zahra; Miikkulainen, Ville; Mäntymäki, Miia; Mousavihashemi, Seyedabolfazl; Lahtinen, Jouko; Lide, Yao; Jiang, Hua; Mizohata, Kenichiro; Kankaanpää, Timo; Kallio, Tanja |
| Contributor organization: | Department of Chemistry Materials Physics |
| Date: | 2021-09-15 |
| Language: | eng |
| Number of pages: | 18 |
| Belongs to series: | ACS Applied Materials & Interfaces |
| ISSN: | 1944-8244 |
| DOI: | https://doi.org/10.1021/acsami.1c11165 |
| URI: | http://hdl.handle.net/10138/334428 |
| Abstract: | Nickel-rich layered oxides, such as LiNi0.6Co0.2Mn0.2O2 (NMC622), are high-capacity electrode materials for lithium-ion batteries. However, this material faces issues, such as poor durability at high cut-off voltages (>4.4 V vs Li/Li+), which mainly originate from an unstable electrode-electrolyte interface. To reduce the side reactions at the interfacial zone and increase the structural stability of the NMC622 materials, nanoscale ( |
| Subject: |
116 Chemical sciences
Lithium-ion battery ALD electrode coating titanium oxide lithium titanate Ni-rich positive electrode ATOMIC LAYER DEPOSITION ENHANCED ELECTROCHEMICAL PERFORMANCE CATHODE MATERIALS RICH SURFACE NICKEL LINI0.8CO0.1MN0.1O2 AL2O3 NANOPARTICLES DEGRADATION |
| Peer reviewed: | Yes |
| Rights: | cc_by |
| Usage restriction: | openAccess |
| Self-archived version: | publishedVersion |
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Articles from TUHAT CRIS [44994]