Влияние активирующих добавок на характеристики гидроксида никеля, полученного двухступенчатым высокотемпературным синтезом, для использования в гибридном суперконденсаторе

Authors

  • Алексей Сергеевич Сыкчин Вятский государственный университет
  • Вадим Леонидович Коваленко Центр компетенций «Экологические технологии и системы»
  • Валерий Анатольевич Коток Центр компетенций «Экологические технологии и системы»
  • Андрей Алексеевич Бурков Вятский государственный университет
  • Борис Александрович Ананченко Вятский государственный университет

Keywords:

nickel hydroxide, hybrid supercapacitor, faraday electrode, stable nanoparticles, two-stage high-temperature synthesis

Abstract

Nickel hydroxide is widely used in chemical current sources. It is the active substance of the Faraday electrode of a hybrid supercapacitor. A hybrid supercapacitor is a chemical current source having two electrodes — Faraday (based on nickel hydroxide) and non-Faraday (based on nanocarbon material). Nickel hydroxide for a supercapacitor should have a developed surface and at the same time stable particles. By the method of two-stage high-temperature synthesis, it is possible to obtain particles of nickel hydroxide with a developed surface and at the same time stable, they can be used in a hybrid supercapacitor. This method of obtaining allows us to create stable nanoparticles, solving the technological contradiction, which is the scientific novelty of the presented work. In this scientific work, the effect of activating additives on the characteristics of nickel hydroxide obtained by two-stage high-temperature synthesis is considered.

Author Biographies

Алексей Сергеевич Сыкчин, Вятский государственный университет

Аспирант Вятского государственного университета.

Вадим Леонидович Коваленко, Центр компетенций «Экологические технологии и системы»

К. т. н., старший научный сотрудник Центра компетенций «Экологические технологии и системы», доцент Вятского государственного университета и Украинского государственного химико-технологического университета.

Валерий Анатольевич Коток, Центр компетенций «Экологические технологии и системы»

К. т. н., старший научный сотрудник Центра компетенций «Экологические технологии и системы», доцент Вятского государственного университета и Украинского государственного химико-технологического университета.

Андрей Алексеевич Бурков, Вятский государственный университет

К. т. н., доцент Вятского государственного университета.

Борис Александрович Ананченко, Вятский государственный университет

К. х. н., руководитель НОЦ «Нанотехнологии» Вятского государственного университета.

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Published

2020-02-22

How to Cite

Сыкчин А.С. Влияние активирующих добавок на характеристики гидроксида никеля, полученного двухступенчатым высокотемпературным синтезом, для использования в гибридном суперконденсаторе / А.С. Сыкчин [et al.] // Русский. – 2020. – № 1 [13]. – P. 47–51.

Issue

No. 1 [13] (2020)

Section

Designing and forecasting in the socio-economic sphere

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