Please use this identifier to cite or link to this item:
http://essuir.sumdu.edu.ua/handle/123456789/35255
Or use following links to share this resource in social networks:
Tweet
Recommend this item
Title | Processes Occurring at Preparation of Ca3Co4O9+ Ceramics by Means of Different Solution Methods, and Its Properties |
Authors |
Matsukevich, I.V.
Klyndyuk, A.I. |
ORCID | |
Keywords |
Thermoelectric Oxide Sol-Gel Method Electrical Conductivity Thermo-EMF Power Factor |
Type | Conference Papers |
Date of Issue | 2013 |
URI | http://essuir.sumdu.edu.ua/handle/123456789/35255 |
Publisher | Sumy State University |
License | |
Citation | Matsukevich, I.V. Processes Occurring at Preparation of Ca3Co4O9+ Ceramics by Means of Different Solution Methods, and Its Properties [Текст] / I.V. Matsukevich, A.I. Klyndyuk // Nanomaterials: Applications & Properties (NAP-2013) : 3-rd International conference, Alushta, the Crimea, Ukraine, September 16-21, 2013 / Edited by: A. Pogrebnjak. - Sumy : Sumy State University, 2013. - V.2, No2. - 02PCN39 |
Abstract |
By means of complex independent methods the processes occurring at preparation of Ca3Co4O9+ ceram-ics using solid-state reactions and different solution (citrate, polymeric and sol-gel) methods were investi-gated. The crystal structure and microstructure, oxygen stoichiometry, thermal expansion, electrical con-ductivity and thermo-EMF of the samples were studied and values of their power factor were calculated. It is shown that usage of solution methods let us obtain more dense and fine-grained ceramics, which is char-acterized with higher values of electrical conductivity and power factor.
When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35255 |
Appears in Collections: |
Наукові видання (ЕлІТ) |
Views
![Australia](/flags/au.gif)
1
![Belarus](/flags/by.gif)
1
![Canada](/flags/ca.gif)
1
![China](/flags/cn.gif)
4
![France](/flags/fr.gif)
1
![Germany](/flags/de.gif)
125005
![Greece](/flags/gr.gif)
1
![Ireland](/flags/ie.gif)
8394
![Japan](/flags/jp.gif)
1
![Latvia](/flags/lv.gif)
1
![Lithuania](/flags/lt.gif)
1
![Pakistan](/flags/pk.gif)
1
![Russia](/flags/ru.gif)
10
![Spain](/flags/es.gif)
1
![Turkey](/flags/tr.gif)
5
![Ukraine](/flags/ua.gif)
62954
![United Kingdom](/flags/gb.gif)
32526
![United States](/flags/us.gif)
483210
![Unknown Country](/flags/--.gif)
106
![Vietnam](/flags/vn.gif)
4197
Downloads
![Belgium](/flags/be.gif)
1
![China](/flags/cn.gif)
18
![Germany](/flags/de.gif)
483208
![Ireland](/flags/ie.gif)
1
![Lithuania](/flags/lt.gif)
1
![Portugal](/flags/pt.gif)
1
![Singapore](/flags/sg.gif)
1
![Ukraine](/flags/ua.gif)
62955
![United Kingdom](/flags/gb.gif)
1
![United States](/flags/us.gif)
483208
![Unknown Country](/flags/--.gif)
124
![Vietnam](/flags/vn.gif)
1
Files
File | Size | Format | Downloads |
---|---|---|---|
princon_2013_2_2_41.pdf | 538,21 kB | Adobe PDF | 1029520 |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.