Comparison of the basic physical and chemical properties of complex oxides LiNixMnyCo1–x–yO2 (0.3 ≤ x ≤ 0.6; 0.2 ≤ y ≤ 0.4) obtained by different methods
- Авторлар: Voronov V.A.1,2, Shvetsov A.O.1, Gubin S.P.1,2, Cheglakov A.V.1, Kornilov D.Y.1, Karaseva A.S.1, Krasnova E.S.1, Tkachev S.V.1
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Мекемелер:
- LLC AkKo Lab
- Kurnakov Institute of General and Inorganic Chemistry
- Шығарылым: Том 8, № 2 (2017)
- Беттер: 229-237
- Бөлім: Materials for Electronics Technology
- URL: https://journals.rcsi.science/2075-1133/article/view/206301
- DOI: https://doi.org/10.1134/S2075113317020228
- ID: 206301
Дәйексөз келтіру
Аннотация
Cathode materials in the form of complex metal oxides LiNixMnyCo1–x–yO2 (0.3 ≤ x ≤ 0.6; 0.2 ≤ y ≤ 0.4) obtained by different methods, such as a solid state method and a method of thermal destruction of organometallic compounds in oil, are studied. The results of the elemental analysis, TGA/DSC, XRD, SEM, TEM, and electrochemical tests are presented. It is found that complex metal oxides obtained by the method of thermal destruction of organometallic compounds in oil are composed of primary nanocrystallites (up to 100 nm) coated by a nanoscale carbon layer that can significantly improve the electrochemical characteristics of the basic lithium-ion battery based thereon.
Авторлар туралы
V. Voronov
LLC AkKo Lab; Kurnakov Institute of General and Inorganic Chemistry
Хат алмасуға жауапты Автор.
Email: voronovvs89@gmail.com
Ресей, Moscow, 129110; Moscow, 119991
A. Shvetsov
LLC AkKo Lab
Email: voronovvs89@gmail.com
Ресей, Moscow, 129110
S. Gubin
LLC AkKo Lab; Kurnakov Institute of General and Inorganic Chemistry
Email: voronovvs89@gmail.com
Ресей, Moscow, 129110; Moscow, 119991
A. Cheglakov
LLC AkKo Lab
Email: voronovvs89@gmail.com
Ресей, Moscow, 129110
D. Kornilov
LLC AkKo Lab
Email: voronovvs89@gmail.com
Ресей, Moscow, 129110
A. Karaseva
LLC AkKo Lab
Email: voronovvs89@gmail.com
Ресей, Moscow, 129110
E. Krasnova
LLC AkKo Lab
Email: voronovvs89@gmail.com
Ресей, Moscow, 129110
S. Tkachev
LLC AkKo Lab
Email: voronovvs89@gmail.com
Ресей, Moscow, 129110
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