Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze

The effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze was investigated using a glass–ceramic frit in the K2O–ZnO–MgO–CaO–Al2O3–SiO2 system and a granite waste glass. Measurements by X-ray diffraction (XRD) combined with scanning electron microscopy (SEM) and EDX m...

Descripción completa

Detalles Bibliográficos
Autores: Romero, Maximina, Rincón López, Jesús María, Acosta, Anselmo
Tipo de recurso: artículo
Fecha de publicación:2002
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/6373
Acceso en línea:http://hdl.handle.net/10261/6373
Access Level:acceso abierto
Palabra clave:Crystallization
Diopside
Frit
Fe2O3
Glass ceramics
Waste materials
ZnFe2O4
Glaze
id ES_49bef5921f42f9feb3ccc99a9d74a2cd
oai_identifier_str oai:digital.csic.es:10261/6373
network_acronym_str ES
network_name_str España
repository_id_str
spelling Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glazeRomero, MaximinaRincón López, Jesús MaríaAcosta, AnselmoCrystallizationDiopsideFritFe2O3Glass ceramicsWaste materialsZnFe2O4GlazeThe effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze was investigated using a glass–ceramic frit in the K2O–ZnO–MgO–CaO–Al2O3–SiO2 system and a granite waste glass. Measurements by X-ray diffraction (XRD) combined with scanning electron microscopy (SEM) and EDX microanalysis showed that the distribution of Fe3+ ions among different crystalline phases such as franklinite (ZnFe2O4) and hematite Fe2O3 depends on the iron content in the original diopside mixture. Thus, the original glaze crystallises to franklinite or hematatite when iron content is greater than 2 and 15%, respectively.Peer reviewedElsevier200820082002info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501560731 bytesapplication/pdfhttp://hdl.handle.net/10261/6373reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglésinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/63732026-05-22T06:33:51Z
dc.title.none.fl_str_mv Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze
title Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze
spellingShingle Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze
Romero, Maximina
Crystallization
Diopside
Frit
Fe2O3
Glass ceramics
Waste materials
ZnFe2O4
Glaze
title_short Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze
title_full Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze
title_fullStr Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze
title_full_unstemmed Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze
title_sort Effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze
dc.creator.none.fl_str_mv Romero, Maximina
Rincón López, Jesús María
Acosta, Anselmo
author Romero, Maximina
author_facet Romero, Maximina
Rincón López, Jesús María
Acosta, Anselmo
author_role author
author2 Rincón López, Jesús María
Acosta, Anselmo
author2_role author
author
dc.subject.none.fl_str_mv Crystallization
Diopside
Frit
Fe2O3
Glass ceramics
Waste materials
ZnFe2O4
Glaze
topic Crystallization
Diopside
Frit
Fe2O3
Glass ceramics
Waste materials
ZnFe2O4
Glaze
description The effect of iron oxide content on the crystallisation of a diopside glass–ceramic glaze was investigated using a glass–ceramic frit in the K2O–ZnO–MgO–CaO–Al2O3–SiO2 system and a granite waste glass. Measurements by X-ray diffraction (XRD) combined with scanning electron microscopy (SEM) and EDX microanalysis showed that the distribution of Fe3+ ions among different crystalline phases such as franklinite (ZnFe2O4) and hematite Fe2O3 depends on the iron content in the original diopside mixture. Thus, the original glaze crystallises to franklinite or hematatite when iron content is greater than 2 and 15%, respectively.
publishDate 2002
dc.date.none.fl_str_mv 2002
2008
2008
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/6373
url http://hdl.handle.net/10261/6373
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 560731 bytes
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869407443363037184
score 15.81155

Similares en LA Referencia