title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð»Ð¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¾ÐºÑÐ¸Ð´Ð¾Ð² Ð¿ÐµÑÐµÑ Ð¾Ð´Ð½ÑÑ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð², Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ ÐºÐ°ÑÐ¾Ð´Ð¾Ð² Ð»Ð¸ÑÐ¸Ð¹-Ð¸Ð¾Ð½Ð½ÑÑ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ¾Ð²
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Study of characteristics of lithiated transition metal oxides used as cathodes of lithium-ion batteries
Creators: name: Ð¡Ð¸Ð½ Ð¦Ð·ÑÑ ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: Ð»Ð¸ÑÐ¸Ð¹-Ð¸Ð¾Ð½Ð½ÑÐµ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÑ
ÐºÐ°ÑÐ¾Ð´Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ
Ð¼ÐµÑÐ¾Ð´ ÑÐ¾Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ
ÑÐ»ÐµÐºÑÑÐ¾Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸
lithium-ion batteries
cathode materials
deposition method
co-preprecitation method
electrochemical characteristics

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸Ð·Ð¸ÐºÐ¾-ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð»Ð¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¾ÐºÑÐ¸Ð´Ð¾Ð² Ð¿ÐµÑÐµÑÐ¾Ð´Ð½ÑÑ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Li[NixCoyMn(1-x-y)]O2 (NCM) Ð¸ Ð¾ÑÐµÐ½ÐºÐµ Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ². Ð ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: 1. ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð»Ð¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¾ÐºÑÐ¸Ð´Ð¾Ð² Ð¿ÐµÑÐµÑÐ¾Ð´Ð½ÑÑ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² ÑÐ°Ð·Ð½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð°. 2. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÐºÐ°ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° NCM Ñ ÑÐºÐ²Ð¸Ð²Ð°Ð»ÐµÐ½ÑÐ½ÑÐ¼ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸ÐµÐ¼ Ð½Ð¸ÐºÐµÐ»Ñ, ÐºÐ¾Ð±Ð°Ð»ÑÑÐ° Ð¸ Ð¼Ð°ÑÐ³Ð°Ð½ÑÐ° Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÑÐ¾Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ. 3. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½ÑÐµÐ·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² (Li[NixCoyMn(1-x-y)]O2) Ñ ÑÐ°Ð·Ð½ÑÐ¼ ÑÐ¾Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸ÐµÐ¼ Ð¿ÐµÑÐµÑÐ¾Ð´Ð½ÑÑ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð². 4. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº ÑÐ¸Ð½ÑÐµÐ·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² NCM Ð¸ ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¸Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð². ÐÐ½Ð°Ð»Ð¸Ð· Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð½Ð° ÑÐµÐ¼Ñ ÐºÐ°ÑÐ¾Ð´Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð»Ð¸ÑÐ¸Ð¹-Ð¸Ð¾Ð½Ð½ÑÑ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ¾Ð² Ð¿Ð¾ÐºÐ°Ð·Ð°Ð» Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ NCM. ÐÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ¸Ð½ÑÐµÐ·Ð°Li[Ni1/3Co1/3Mn1/3]O2 Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ ÑÐ¾Ð¾ÑÐ°Ð¶Ð´ÐµÐ½Ð¸Ñ Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ Ð³ÑÐ°Ð½ÑÐ»Ð¾Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹, ÑÐ°Ð·Ð¾Ð²ÑÐ¹ Ð¸ ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¾ÑÑÐ°Ð²Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸.Â  ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ¾ÑÑÐ°Ð²Ð¾Ð² ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¸Ñ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² NCM.
description: The work is devoted to the study of the physicochemical characteristics of lithiated transition metal oxides Li[NixCoyMn(1-x-y)]O2 (NCM) and the assessment of their electrochemical properties. In the course of the study, the following tasks were solved: 1. The electrochemical characteristics of lithiated transition metal oxides of different compositions have been investigated. 2. The technique of obtaining NCM cathode material with equivalent content of nickel, cobalt and manganese by co-precipitation method was developed. 3. The synthesized samples (Li[NixCoyMn(1-x-y)]O2) with different transition metal ratios have been analyzed. 4. A comparative analysis of the characteristics of synthesized NCM samples and commercial materials has been carried out. The analysis of literature data on the subject of cathode materials for lithium-ion batteries showed the promising potential of NCM. The synthesis of Li[Ni1/3Co1/3Mn1/3]O2 by co-precipitation method was carried out and the particle size distribution, phase and chemical compositions as well as electrochemical characteristics were studied. Experimental studies of different compositions of commercially available NCM samples have been carried out.