Results 61 to 70 of about 9,594 (227)

Effect of particle size on the pore characterization and strength of porous cordierite-mullite ceramics prepared by a pore-forming in-situ technique [PDF]

Science of Sintering, 2013
The porous cordierite-mullite ceramics were prepared by the pore-forming in-situ technique. The characterizations of porous cordierite-mullite ceramics were determined by an X-ray diffractometer (XRD), a scanning electron microscopy (SEM), and a ...
Yan W., Li N., Tong J., Liu G., Xu J.
doaj   +1 more source

Architected Glass‐Ceramics

Journal of the American Ceramic Society, Volume 109, Issue 9, September 2026.
Controlled crystallization converts a precursor glass into a glass‐ceramic comprising crystalline phases embedded within a residual glass matrix. When crystal size, refractive‐index mismatch, and phase assemblage are carefully controlled, optical transparency can be retained by minimizing light scattering.
Qiang Fu, Timothy M. Gross
wiley   +1 more source

Phase Equilibria and Thermodynamic Modeling of the “Cu2O”–FeO–Fe2O3–Al2O3–SiO2 System in Equilibrium With Metal

Journal of the American Ceramic Society, Volume 109, Issue 9, September 2026.
ABSTRACT The phase equilibria of the “Cu2O”–FeO–Fe2O3–Al2O3–SiO2 system in equilibrium with metal were studied as part of the investigation of the 20‐component PbO–ZnO–Cu2O–FeO–Fe2O3–CaO–SiO2–Al2O3–MgO–S–(As, Sn, Sb, Bi, Ag, Au, Ni, Cr, Co, and Na as minor elements) slag/matte/metal/speiss/gas system in support of the operation/development of existing ...
X. Wen, M. Shevchenko, E. Jak
wiley   +1 more source

Fly Ash Utilisation in Mullite Fabrication: Development of Novel Percolated Mullite

, 2021
Fly ash is an aluminosilicate and the major by-product from coal combustion in power stations; its increasing volumes are major economic and environmental concerns, particularly since it is one of the largest mineral resources based on current estimates.
Sandor Alex Koszo, Pramod Koshy, Luisa Schreck, Naomi Ho, Charles Christopher Sorrell, Vicki Zhong, Erik J. Severin   +6 more
core   +1 more source

Catenary Rheological Model: A Compact Function for Describing Ceramic Suspension Viscosity

Journal of the American Ceramic Society, Volume 109, Issue 9, September 2026.
ABSTRACT The Catenary Rheological Model (CRM) provides a compact functional description of the viscosity of ceramic suspensions across a wide range of solid loadings. The proposed formulation captures both dilute and concentrated regimens within a single analytical expression using only two parameters.
Patrik Sokola, David Markusík, František Šoukal, Tomáš Opravil, Martin Sahuľ, Petr Ptáček   +5 more
wiley   +1 more source

Influence of iron on the mullite formation [PDF]

Science of Sintering
Influence of iron on the crystallization mechanism of mullite obtained from the hybrid gels and doped with different concentrations of iron was examined.
Ilić Svetlana, Šaponjić Aleksandra, Ivanovski Valentin N., Pošarac-Marković Milica, Kokunešoski Maja, Janaćković Đorđe, Devečerski Aleksandar   +6 more
doaj   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

Advanced Engineering Materials, Volume 28, Issue 16, 19 August 2026.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari, Mohammad Hadi Sheikh‐Ansari, Avinash Borgaonkar, Mehran Dadkhah, Abdollah Saboori   +4 more
wiley   +1 more source

Bismuth‐Based Photocatalysts for Water Remediation: Design Strategies, Mechanisms, and Challenges

Advanced Functional Materials, Volume 36, Issue 69, 27 August 2026.
This review highlights representative design strategies for bismuth‐based semiconductor photocatalysts in solar‐driven water purification. Emphasis is placed on electronic structure regulation, oxygen‐vacancy engineering, and interfacial coupling to enable efficient full‐spectrum light utilization, improved charge separation, and selective oxidation in
Shan Liu, Yi Zhao, Liming Cai, Simin Long, Jing Kang, Jingkai Lin, Jimin Shen, Zhonglin Chen, Shaobin Wang, Huayang Zhang   +9 more
wiley   +1 more source

Ceramici cellulari a base di cordierite e mullite da polimeri preceramici e fillers attivi [PDF]

, 2022
Studio sulla realizzazione di ceramici cellulari a base di cordierite e mullite, a partire da polimeri ...
Razzino, Michele
core  

Influence of Ethylene Glycol on the Mullite Crystallization Processes Analyzed by Rietveld Refinement

Journal of Aerospace Technology and Management, 2013
http://dx.doi.org/10.5028/jatm.v5i4.273 Mullite is an excellent structural material due to its high temperature stability, high electrical insulation capabilities and creep resistance.
Flaviano Willians Fernandes, Tiago Moreira Bastos Campos, Luciana De Simone Cividanes, João Paulo Barros Machado, Evelyn Alves Nunes Simonetti, Gilmar Patrocinio Thim   +5 more
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