International Journal of Ceramic Engineering & Science最新文献

Immobilization of High-Halide Nuclear Waste: A Review of Recent Advances of Relevant Material Design and Processing 高卤化物核废料的固定化：相关材料设计和加工的最新进展综述

International Journal of Ceramic Engineering & Science Pub Date : 2026-09-02 DOI: 10.1002/ces2.70066

Jincheng Bai, Harmony S. Werth, Brian J. Riley

引用次数: 0

Materials and Architectures for Laminated-Glass Transparent Armor Systems: A Review 层压玻璃透明装甲系统的材料与结构研究进展

International Journal of Ceramic Engineering & Science Pub Date : 2026-07-20 DOI: 10.1002/ces2.70056

Samuel Thimounier Ferreira, Samuel Marcio Toffoli

{"title":"Materials and Architectures for Laminated-Glass Transparent Armor Systems: A Review","authors":"Samuel Thimounier Ferreira, Samuel Marcio Toffoli","doi":"10.1002/ces2.70056","DOIUrl":"https://doi.org/10.1002/ces2.70056","url":null,"abstract":"Laminated-glass transparent armor systems are increasingly employed in impact-resistant glazing and protective transparent structures, combining ballistic resistance with optical transparency. This review examines the functional role of the main constituent layers in such systems and discusses materials commonly employed in current architectures. Emphasis is placed on float glass strike faces, intermediate transparent layers (including polymethyl methacrylate [PMMA]), polymeric interlayers (polyvinyl butyral, PVB; ethylene-vinyl acetate, EVA; thermoplastic polyurethane, TPU; and ionomer interlayers such as SentryGlas), and ductile backing solutions (polycarbonate, PC, and hard-coated polyethylene terephthalate, CPET). The analysis highlights how material selection and stacking sequence influence stress-wave transmission, damage evolution, energy dissipation mechanisms, and postimpact integrity. The review supports a system-level interpretation of ballistic response and outlines key considerations for developing lighter, thinner, and more efficient laminated transparent armor solutions.","PeriodicalId":13948,"journal":{"name":"International Journal of Ceramic Engineering & Science","volume":"8 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2026-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ces2.70056","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148615397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Performance and Mechanism Research on ZnO Varistor Ceramics Prepared by Microwave Sintering 微波烧结法制备ZnO压敏电阻陶瓷的性能及机理研究

International Journal of Ceramic Engineering & Science Pub Date : 2026-07-07 DOI: 10.1002/ces2.70063

Zhiyao Fu, Haocheng Liu, Bowen Wang, Zhenglong Jiang

引用次数: 0

Manganese-Doped Mesoporous Bioactive Glasses 锰掺杂介孔生物活性玻璃

International Journal of Ceramic Engineering & Science Pub Date : 2026-06-28 DOI: 10.1002/ces2.70062

Emanuela C. Luna, Eunice P. N. Lima, Patrícia M. Sampaio, Suédina M. L. Silva, Ricardo D. Castro, Fábio C. Sampaio, Marcus V. L. Fook, Maziar Montazerian

{"title":"Manganese-Doped Mesoporous Bioactive Glasses","authors":"Emanuela C. Luna, Eunice P. N. Lima, Patrícia M. Sampaio, Suédina M. L. Silva, Ricardo D. Castro, Fábio C. Sampaio, Marcus V. L. Fook, Maziar Montazerian","doi":"10.1002/ces2.70062","DOIUrl":"https://doi.org/10.1002/ces2.70062","url":null,"abstract":"Bioactive glasses have emerged as promising biomaterials due to their ability to promote osseointegration and accelerate bone regeneration. This study investigates the formulation and characterization of manganese (Mn)-doped 85S mesoporous bioactive glass (85SiO2–(15 − x)CaO–xMnO mol%, x = 1, 2, 3, and 4). Morphological and structural analyses confirmed the amorphous and mesoporous structure of the microsized glass particles, showing average pore sizes of 2 nm. Bioactivity was evaluated in vitro in simulated body fluid (SBF), demonstrating the formation of a hydroxycarbonate apatite (HCA) layer on the surfaces, as evidenced by x-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), and scanning electron microscopy (SEM). Cytotoxicity was assessed in vitro using the MTT (3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide) assay, revealing that Mn-doped glasses exhibited no significant cytotoxicity, indicating biocompatibility. Antimicrobial and antifungal properties were also evaluated. The results indicate a composition-dependent effect of Mn, with 0–2 mol% Mn preserving mesoporosity, sustaining rapid HCA formation, and ensuring cytocompatibility. Within this range, particularly at 2 mol% Mn, the glasses exhibit enhanced antibacterial activity against selected strains, whereas strong antifungal effects are mainly associated with undoped 85S and 1 mol% Mn. In contrast, higher Mn contents (3–4 mol%) reduce specific surface area, delay or suppress HCA formation, and do not provide superior antimicrobial performance. Altogether, these findings define 1–2 mol% Mn as an optimal doping window, highlighting the trade-off among structural features, bioactivity, and antimicrobial efficacy.","PeriodicalId":13948,"journal":{"name":"International Journal of Ceramic Engineering & Science","volume":"8 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2026-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ces2.70062","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148386944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Predicting Crack Propagation in Brittle TPMS Under Uniaxial Loading: A Dual Concept Approach via Geodesic Lines and Cross-Sectional Analysis 单轴载荷下脆性TPMS裂纹扩展预测：基于测地线和截面分析的双重概念方法

International Journal of Ceramic Engineering & Science Pub Date : 2026-06-08 DOI: 10.1002/ces2.70061

Thi Ngoc Diep Tran, Vinit Vijay Deshpande, Romana Piat

{"title":"Predicting Crack Propagation in Brittle TPMS Under Uniaxial Loading: A Dual Concept Approach via Geodesic Lines and Cross-Sectional Analysis","authors":"Thi Ngoc Diep Tran, Vinit Vijay Deshpande, Romana Piat","doi":"10.1002/ces2.70061","DOIUrl":"https://doi.org/10.1002/ces2.70061","url":null,"abstract":"Triply periodic minimal surface (TPMS) structures have been rapidly adopted in engineering applications due to their superior mechanical properties, geometric continuity, and suitability for additive manufacturing. This study investigates the influence of the unique morphologies in four representative TPMS unit cells (Primitive, Gyroid, Neovius, and IWP) on brittle crack propagation. Two geometry-driven concepts are proposed: (1) the prediction of crack propagation along geodesic lines on the surface and (2) the evaluation of damage localization through the distribution of cross-sectional area along the loading direction. A mathematical framework is developed to compute analytical geodesics on curved surfaces and to compare them with numerically obtained crack paths. In addition, the areas of irregular cross-sectional shapes in each TPMS unit cell are analyzed to assess how cross-sectional variation influences compressive resistance. The base material of the TPMS structures is alumina ceramic modeled in finite element (FE) analysis using the Johnson–Holmquist II constitutive model. The results demonstrate that the numerical crack propagation paths are highly consistent with the analytical geodesics and that damage localization is governed by regions with small cross-sectional areas. This approach provides a robust geometric basis for predicting fracture in complex lattice topologies.","PeriodicalId":13948,"journal":{"name":"International Journal of Ceramic Engineering & Science","volume":"8 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2026-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ces2.70061","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148237649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synthesis of Monazite-Borosilicate Glass Composites by the Ceramic Method 陶瓷法合成单氮石-硼硅酸盐玻璃复合材料

International Journal of Ceramic Engineering & Science Pub Date : 2026-05-28 DOI: 10.1002/ces2.70058

Ebenezer Arthur, Andrew P. Grosvenor

{"title":"Synthesis of Monazite-Borosilicate Glass Composites by the Ceramic Method","authors":"Ebenezer Arthur, Andrew P. Grosvenor","doi":"10.1002/ces2.70058","DOIUrl":"https://doi.org/10.1002/ces2.70058","url":null,"abstract":"Glass-ceramic composites are promising heterogeneous materials for the immobilization of high-level nuclear waste. In this study, a composite containing a monazite-type rare-earth phosphate dispersed within a borosilicate glass (BG) matrix was synthesized using the ceramic method by first mixing all of the precursors needed to form the phosphate and glass, followed by annealing. The phosphate phase, La0.5Gd0.5PO4, was selected due to its high chemical durability and capacity to incorporate actinides. Gd is a neutron absorber, which is a good attribute for a nuclear waste form. Characterization of the composite materials was performed using powder X-ray diffraction (XRD), X-ray absorption near-edge spectroscopy (XANES), scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDX). XRD analysis confirmed the formation of a novel co-substituted monazite phase (i.e., La0.5Gd0.5PO4) dispersed in a glass matrix. XANES analysis provided insight into the local chemical environment of the rare-earth elements, while SEM and EDX mapping revealed the distribution of the La0.5Gd0.5PO4 crystallites within the borosilicate glass matrix.","PeriodicalId":13948,"journal":{"name":"International Journal of Ceramic Engineering & Science","volume":"8 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2026-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ces2.70058","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148174852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

International Journal of Ceramic Engineering & Science Pub Date : 2026-05-26

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International Journal of Ceramic Engineering & Science Pub Date : 2026-05-26

引用次数: 0

International Journal of Ceramic Engineering & Science Pub Date : 2026-05-26

引用次数: 0

Insight to the Growth Characteristics and Crystal Morphology of α-Hemihydrate Gypsum in Na2SO4 Solution α-半水石膏在Na2SO4溶液中的生长特性及晶体形态研究

International Journal of Ceramic Engineering & Science Pub Date : 2026-05-14 DOI: 10.1002/ces2.70008

Zhongyong Zhang, Zhiting Wang, Xiaozhi, Jiayuan Ye, Fujie Jia, Ruan Chi, Wei Chen, Neng Li

{"title":"Insight to the Growth Characteristics and Crystal Morphology of α-Hemihydrate Gypsum in Na2SO4 Solution","authors":"Zhongyong Zhang, Zhiting Wang,  Xiaozhi, Jiayuan Ye, Fujie Jia, Ruan Chi, Wei Chen, Neng Li","doi":"10.1002/ces2.70008","DOIUrl":"https://doi.org/10.1002/ces2.70008","url":null,"abstract":"The growth mechanism of α-hemihydrate gypsum (α-HH) in Na2SO4 solution is still undefined. In this work, we constructed the solution-crystal models to investigate the growth morphology of α-HH in Na2SO4 solution system by molecular dynamics simulation. The attachment energy (AE) model was used to predict the growth behavior of α-HH, revealing that the (002), (200), (110), and (1–10) crystal faces are dominant, with the (002) face exhibiting the highest attachment energy and predicted fastest growth rate. Molecular dynamics simulations of α-HH in Na₂SO₄ solution with varying mass fractions (2%–12%) revealed that the interaction energy between the solution layer and crystal faces follows the order: (002) > (1–10) ≈ (110) > (200). Radial distribution function analysis indicated the presence of hydrogen bonds, chemical bonds, van der Waals forces, and electrostatic interactions between the solution layer and crystal faces. Notably, the diffusion coefficients of Na⁺ and SO₄2⁻ ions were highest on the (002) crystal face, suggesting enhanced diffusion on this face. These findings provide insights into the structural and morphological transformations during α-HH crystal growth, offering a foundation for optimizing growth conditions, manipulating crystal size and morphology, and ultimately guiding the production of high-quality α-HH crystals.","PeriodicalId":13948,"journal":{"name":"International Journal of Ceramic Engineering & Science","volume":"8 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2026-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/ces2.70008","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148048301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0