Negative and Near-Zero Thermal Expansion in A2M3O12 and Related Ceramic Families: A Review

This review presents the history of materials in the A2M3O12 and related ceramic families, including their unusual thermal expansion and the present understanding of its mechanism, and related factors such as hydroscopicity and the monoclinic to orthorhombic phase transition. Other properties, inclu...

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Main Authors: Bojan A. Marinkovic, Patricia I. Pontón, Carl P. Romao, Thaís Moreira, Mary Anne White
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-09-01
Series:Frontiers in Materials
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmats.2021.741560/full
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author Bojan A. Marinkovic
Patricia I. Pontón
Carl P. Romao
Thaís Moreira
Mary Anne White
Mary Anne White
author_facet Bojan A. Marinkovic
Patricia I. Pontón
Carl P. Romao
Thaís Moreira
Mary Anne White
Mary Anne White
author_sort Bojan A. Marinkovic
collection DOAJ
description This review presents the history of materials in the A2M3O12 and related ceramic families, including their unusual thermal expansion and the present understanding of its mechanism, and related factors such as hydroscopicity and the monoclinic to orthorhombic phase transition. Other properties, including thermomechanical, thermal and ionic conduction and optical properties, are presented in terms of current knowledge, challenges and opportunities for applications. One of the largest challenges is the production of monoliths, and various methods for consolidation and sintering are summarized. These ceramics have considerable promise when combined with other materials, and recent advances in such composites are presented. These matters are placed in the context of the potential applications of negative and near-zero thermal expansion ceramics, which still present challenges for future materials researchers.
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spelling doaj.art-f596e6a4c3fd44beaa8ffa605884be302022-12-21T22:33:19ZengFrontiers Media S.A.Frontiers in Materials2296-80162021-09-01810.3389/fmats.2021.741560741560Negative and Near-Zero Thermal Expansion in A2M3O12 and Related Ceramic Families: A ReviewBojan A. Marinkovic0Patricia I. Pontón1Carl P. Romao2Thaís Moreira3Mary Anne White4Mary Anne White5Department of Chemical and Materials Engineering, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, BrazilDepartment of Materials, Escuela Politécnica Nacional, Quito, EcuadorDepartment of Materials, ETH Zürich, Zürich, SwitzerlandDepartment of Chemical and Materials Engineering, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, BrazilClean Technologies Research Institute, Dalhousie University, Halifax, NS, CanadaDepartment of Chemistry, Dalhousie University, Halifax, NS, CanadaThis review presents the history of materials in the A2M3O12 and related ceramic families, including their unusual thermal expansion and the present understanding of its mechanism, and related factors such as hydroscopicity and the monoclinic to orthorhombic phase transition. Other properties, including thermomechanical, thermal and ionic conduction and optical properties, are presented in terms of current knowledge, challenges and opportunities for applications. One of the largest challenges is the production of monoliths, and various methods for consolidation and sintering are summarized. These ceramics have considerable promise when combined with other materials, and recent advances in such composites are presented. These matters are placed in the context of the potential applications of negative and near-zero thermal expansion ceramics, which still present challenges for future materials researchers.https://www.frontiersin.org/articles/10.3389/fmats.2021.741560/fullthermal expansionphase transitionhygroscopicityphysical propertiessinteringcomposite
spellingShingle Bojan A. Marinkovic
Patricia I. Pontón
Carl P. Romao
Thaís Moreira
Mary Anne White
Mary Anne White
Negative and Near-Zero Thermal Expansion in A2M3O12 and Related Ceramic Families: A Review
Frontiers in Materials
thermal expansion
phase transition
hygroscopicity
physical properties
sintering
composite
title Negative and Near-Zero Thermal Expansion in A2M3O12 and Related Ceramic Families: A Review
title_full Negative and Near-Zero Thermal Expansion in A2M3O12 and Related Ceramic Families: A Review
title_fullStr Negative and Near-Zero Thermal Expansion in A2M3O12 and Related Ceramic Families: A Review
title_full_unstemmed Negative and Near-Zero Thermal Expansion in A2M3O12 and Related Ceramic Families: A Review
title_short Negative and Near-Zero Thermal Expansion in A2M3O12 and Related Ceramic Families: A Review
title_sort negative and near zero thermal expansion in a2m3o12 and related ceramic families a review
topic thermal expansion
phase transition
hygroscopicity
physical properties
sintering
composite
url https://www.frontiersin.org/articles/10.3389/fmats.2021.741560/full
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