Early view

Fabrication of complicated silicon carbide ceramic components by acrylate gel-casting

Chuanru Cao, Shuyue Gao, Ying Sun, Bohang Xing, Cao Wang, Zhe Zhao

Pages 1-12   DOI: 10.4416/JCST2021-00005

Keywords: Gel casting, SiC, rheological behaviour, complex structural, mechanical properties

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Effect of X (X = Al³⁺, V³⁺, Sc³⁺, In³⁺ and Y³⁺) Doping on the Dielectric Properties of Lead-Free BZT Ceramics

Zhang Kaituo, Xu Yuan, Fu Lei, Chen Ligui, Jia Shikui

Pages 1-8   DOI: 10.4416/JCST2020-00026

Keywords: Doped ionic radius, BZT, Curie-Weiss law, dielectric

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A Polishing-Free Etching Method for Microstructure Observation of Fine-Grained Ceramics

M. Liu, J. Zhao, S. Shimai, J. Zhang, H. Chen, D. Han, J. Liu, S. Wang

Pages 1-4   DOI: 10.4416/JCST2020-00024

Keywords: Fracture surface, ceramics, etching, SEM

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The Effect of the P/Si Ratio on the Preparation and Properties of Phosphoric Acid-Metakaolin Geopolymers

E. Furlani, E. Aneggi, A. Rondinella, M. Zanocco, L. Fedrizzi, S. Maschio

Pages 1-10   DOI: 10.4416/JCST2020-00022

Keywords: Geopolymers, phosphoric acid, workability, FTIR, pore size distribution

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Microstructure, Mechanical and Tribological Behaviour of TaC-SiC Composites

H. Chen, Z. Wu, W. Hai, L. Liu, F. Qin, X. Sun, T. Luo, W. Sun

Pages 1-10   DOI: 10.4416/JCST2020-00021

Keywords: Composites, wear resistance, carbides, wear mechanism

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The Effects of Eu₂O₃ Additive Amounts and Addition Methods on the Synthesis of β-SiAlON Multiphase Materials from Fly Ash Acid Slag

Kuizhou Dou, Yinshan Jiang, Bing Xue, Cundi Wei, Fangfei Li

Pages 1-8   DOI: 10.4416/JCST2020-00017

Keywords: SiAlON, fly ash, carbothermal reduction, nitridation, Eu₂O₃

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Thermal Shock Resistance of ZrB₂-MoSi₂-SiC High-Temperature Ceramics Prepared by Spark Plasma Sintering

Y. Zhang, J. Li, W. Liu, L. Zhang, P. Zhu, X. Yi, S. Wei, G. Zhang, L. Jie, K. Pan, J. Shen

Pages 1-10   DOI: 10.4416/JCST2020-00015

Keywords: Keywords: ZrB₂-MoSi₂-SiC ceramics, SiC additive, thermophysical parameters, thermal shock resistance, oxide layers

Abstract  |  References  |  Full Article (PDF)