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Mineralogical and microstructural characterization of ceramics from the fifth and fourth millennium BC in the central plateau of Iran

dc.contributor.coauthorColetti, Chiara
dc.contributor.coauthorMoon, Dong Hyeok
dc.contributor.coauthorJelodar, Mohammad Esmaeil Esmaeili
dc.contributor.coauthorOmrani, Hadi
dc.contributor.coauthorReka, Arianit A.
dc.contributor.coauthorNematollahzadeh, Ali
dc.contributor.coauthorEmami, Mohammadamin
dc.contributor.departmentGraduate School of Social Sciences and Humanities
dc.contributor.kuauthorDaghmehchi, Maria
dc.contributor.schoolcollegeinstituteGRADUATE SCHOOL OF SOCIAL SCIENCES AND HUMANITIES
dc.date.accessioned2025-01-19T10:30:07Z
dc.date.issued2023
dc.description.abstractThis research presents the effects of sintering process and clay composition on the physico-mechanical properties of ceramics from the fifth and fourth millennium BC (6950 +/- 280 to 5040 +/- 220 TL dating). The combined multiscale mercury intrusion porosimetry (MIP) revealed the increase of round cryptopores and ultramicropores in a range of 0.01-0.1 pm and 0.1-5 pm respectively, closely linked to vitrified glassy connections and bonding between particles and the partial melting of phyllosilicates with different sizes of bubbles at 950 degrees C. Cold crushing strength (CCS) of the ceramics, containing high calcite and phyllosilicate mineral exhibited a lower strength value from 6.24 to 6.31 MPa at similar to 750-800 degree celsius due to the increase in crack porosity area with high interconnectivity and internal stresses. However, the ceramics with a well glassy network show a higher strength value of 16.5Mpa, contributing to sustainable ceramic materials with a uniform cross-section >900 degrees C and minimal shrinkage for conservation treatment.
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.openaccessgold
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipThe authors would like to kindly thank Behruz Karimi Shahraki from IMPRC and Javad Bakhtiyari from the Research Institute of Petroleum Industry for their help. We are deeply grateful to Roohollah Bagherza-deh from ATMT Research Institute, Textile Engineering Department, Amirkabir University of Technology, Tehran for his invaluable advice for mercury intrusion analysis. This research did not receive any specific grant from any funding agencies. The ceramics had been supplied by the project of archaeological excavation of Mulavi Street in Tehran, funded by the Iranian Cultural Heritage Organization in Tehran.
dc.description.volume15
dc.identifier.doi10.1016/j.oceram.2023.100427
dc.identifier.issn2666-5395
dc.identifier.quartileQ1
dc.identifier.scopus2-s2.0-85166964984
dc.identifier.urihttps://doi.org/10.1016/j.oceram.2023.100427
dc.identifier.urihttps://hdl.handle.net/20.500.14288/25983
dc.identifier.wos1103130000001
dc.keywordsCeramic
dc.keywordsPore size distribution
dc.keywordsCrushing strength
dc.keywordsSintering process
dc.language.isoeng
dc.publisherElsevier
dc.relation.grantnoIranian Cultural Heritage Organization in Tehran
dc.relation.ispartofOpen Ceramics
dc.subjectMaterials science, ceramics
dc.titleMineralogical and microstructural characterization of ceramics from the fifth and fourth millennium BC in the central plateau of Iran
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorDaghmehchi, Maria
local.publication.orgunit1GRADUATE SCHOOL OF SOCIAL SCIENCES AND HUMANITIES
local.publication.orgunit2Graduate School of Social Sciences and Humanities
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