Young's modulus evolution during sintering and thermal cycling of pure tin oxide ceramics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F21%3A43923182" target="_blank" >RIV/60461373:22310/21:43923182 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.jeurceramsoc.2021.08.055" target="_blank" >https://doi.org/10.1016/j.jeurceramsoc.2021.08.055</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jeurceramsoc.2021.08.055" target="_blank" >10.1016/j.jeurceramsoc.2021.08.055</a>
Alternative languages
Result language
angličtina
Original language name
Young's modulus evolution during sintering and thermal cycling of pure tin oxide ceramics
Original language description
Pure tin oxide (SnO2) ceramics is well known for its bad sinterability, more precisely for the difficulty to densify without additives by conventional pressureless sintering. This is related to the fact that the sintering mechanisms in pure tin oxide ceramics are non-densifying (surface diffusion at low temperature and evaporationcondensation at high temperature). On the other hand, for the same reason, pure tin oxide ceramics is a very unusual model system that can be used to demonstrate the effects of microstructural changes on effective properties without the otherwise dominating effect of changes in porosity. In this paper we show that pure tin oxide ceramics uniaxially pressed at 50 MPa, pre-sintered at 500 degrees C and re-sintered at 1000, 1200 and 1400 degrees C exhibit relative Young's modulus increases of 30, 70 and 120 % while the porosity remains essentially constant at a value of 51.6 +/- 0.7 %.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20504 - Ceramics
Result continuities
Project
<a href="/en/project/GA18-17899S" target="_blank" >GA18-17899S: Partially and fully sintered ceramics – processing, microstructure, properties, modeling and sintering theory</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of the European Ceramic Society
ISSN
0955-2219
e-ISSN
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Volume of the periodical
41
Issue of the periodical within the volume
15
Country of publishing house
BE - BELGIUM
Number of pages
12
Pages from-to
7816-7827
UT code for WoS article
000705179500001
EID of the result in the Scopus database
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