Sialon from synthesis to applications: an overview

Sialons are the spotlight of current investigation as low-cost and outstanding alternatives to the currently used metal alloys in various applications. The excellent high-temperature properties, high mechanical properties, structural reliability, good sinterability, easy densification with its low-c...

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Autores principales:	Ahmed A. M. El-Amir, A. A. El-Maddah, Emad M. M. Ewais, Said M. El-Sheikh, Ibrahim M.I. Bayoumi, Y.M.Z. Ahmed
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2021
Materias:	sialons structural applications wleds phosphors Clay industries. Ceramics. Glass TP785-869
Acceso en línea:	https://doaj.org/article/3b2395dcd2a84eb7a052ab41181cb35f
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spelling	oai:doaj.org-article:3b2395dcd2a84eb7a052ab41181cb35f2021-11-04T15:51:55ZSialon from synthesis to applications: an overview2187-076410.1080/21870764.2021.1987613https://doaj.org/article/3b2395dcd2a84eb7a052ab41181cb35f2021-10-01T00:00:00Zhttp://dx.doi.org/10.1080/21870764.2021.1987613https://doaj.org/toc/2187-0764Sialons are the spotlight of current investigation as low-cost and outstanding alternatives to the currently used metal alloys in various applications. The excellent high-temperature properties, high mechanical properties, structural reliability, good sinterability, easy densification with its low-cost processing make them superior candidates in many applications such as automotive engines, high-performance bearings, wear components, and gas turbine blades. In addition, the existence of two interstitial crystallographic sites in their crystal structure gives the opportunity to accommodate some rare earth element activators such as Eu2+, Yb2+, Ce3+, and Pr3+. These types of sialon-based materials have recently found a new promising application as a luminescent material for white light-emitting diodes. The aim of this review is to survey and provide a comprehensive look at the most relevant and significant publications regarding the development of sialons and their processing into both structural and luminescent materials. Such information forms a database that could enable scholars and engineers to tailor a final product derived from sialons with specific characteristics for a certain application. This review article should be of concern to engineers and scientists interested in the development and utilization of sialons for structural and wLEDs applications.Ahmed A. M. El-AmirA. A. El-MaddahEmad M. M. EwaisSaid M. El-SheikhIbrahim M.I. BayoumiY.M.Z. AhmedTaylor & Francis Grouparticlesialonsstructural applicationswledsphosphorsClay industries. Ceramics. GlassTP785-869ENJournal of Asian Ceramic Societies, Vol 0, Iss 0, Pp 1-29 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	sialons structural applications wleds phosphors Clay industries. Ceramics. Glass TP785-869
spellingShingle	sialons structural applications wleds phosphors Clay industries. Ceramics. Glass TP785-869 Ahmed A. M. El-Amir A. A. El-Maddah Emad M. M. Ewais Said M. El-Sheikh Ibrahim M.I. Bayoumi Y.M.Z. Ahmed Sialon from synthesis to applications: an overview
description	Sialons are the spotlight of current investigation as low-cost and outstanding alternatives to the currently used metal alloys in various applications. The excellent high-temperature properties, high mechanical properties, structural reliability, good sinterability, easy densification with its low-cost processing make them superior candidates in many applications such as automotive engines, high-performance bearings, wear components, and gas turbine blades. In addition, the existence of two interstitial crystallographic sites in their crystal structure gives the opportunity to accommodate some rare earth element activators such as Eu2+, Yb2+, Ce3+, and Pr3+. These types of sialon-based materials have recently found a new promising application as a luminescent material for white light-emitting diodes. The aim of this review is to survey and provide a comprehensive look at the most relevant and significant publications regarding the development of sialons and their processing into both structural and luminescent materials. Such information forms a database that could enable scholars and engineers to tailor a final product derived from sialons with specific characteristics for a certain application. This review article should be of concern to engineers and scientists interested in the development and utilization of sialons for structural and wLEDs applications.
format	article
author	Ahmed A. M. El-Amir A. A. El-Maddah Emad M. M. Ewais Said M. El-Sheikh Ibrahim M.I. Bayoumi Y.M.Z. Ahmed
author_facet	Ahmed A. M. El-Amir A. A. El-Maddah Emad M. M. Ewais Said M. El-Sheikh Ibrahim M.I. Bayoumi Y.M.Z. Ahmed
author_sort	Ahmed A. M. El-Amir
title	Sialon from synthesis to applications: an overview
title_short	Sialon from synthesis to applications: an overview
title_full	Sialon from synthesis to applications: an overview
title_fullStr	Sialon from synthesis to applications: an overview
title_full_unstemmed	Sialon from synthesis to applications: an overview
title_sort	sialon from synthesis to applications: an overview
publisher	Taylor & Francis Group
publishDate	2021
url	https://doaj.org/article/3b2395dcd2a84eb7a052ab41181cb35f
work_keys_str_mv	AT ahmedamelamir sialonfromsynthesistoapplicationsanoverview AT aaelmaddah sialonfromsynthesistoapplicationsanoverview AT emadmmewais sialonfromsynthesistoapplicationsanoverview AT saidmelsheikh sialonfromsynthesistoapplicationsanoverview AT ibrahimmibayoumi sialonfromsynthesistoapplicationsanoverview AT ymzahmed sialonfromsynthesistoapplicationsanoverview
_version_	1718444709125292032

Sialon from synthesis to applications: an overview

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