Ceramics International最新文献

{"title":"Microstructure, oxidation resistance, and anti-coking performance of calcium-doped lanthanum zirconate (La2Zr2O7) coating applied on HP-MA alloy","authors":"Mohammad Ghalambaz,&nbsp;Mohammad Hossein Shojaei Vajnani,&nbsp;Abbas Bahrami,&nbsp;Abdoulmajid Eslami,&nbsp;Fatemehsadat Sayyedan","doi":"10.1016/j.ceramint.2026.07.160","DOIUrl":"10.1016/j.ceramint.2026.07.160","url":null,"abstract":"<div><div>This study investigated the microstructure, high-temperature oxidation resistance, and anti-coking performance of a calcium-doped lanthanum zirconate (La₂Zr₂O₇) coating applied to HP-MA steel. The coating was synthesized via Marcilly method and deposited on the steel substrate using a dip-coating technique. Anti-coking performance was evaluated in a tube furnace at 900 °C under an ethane (C₂H₆) atmosphere. Cyclic oxidation tests were conducted at 1000 °C for a total exposure time of 100 h. The results demonstrate that the coating significantly reduces both the parabolic rate constant (K_p) and weight gain compared to the uncoated steel. Coking tests revealed extensive catalytic coke formation on the bare steel, whereas the coated steel exhibited only minimal, irregularly shaped or spherical coke deposits with negligible evidence of catalytic coking. Energy-dispersive X-ray spectroscopy (EDS) analysis of the coke deposits on the uncoated steel confirmed the presence of metallic particles (Fe, Ni), indicating their catalytic role in coke formation.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 24","pages":"Pages 42711-42721"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149071908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhancing the solid phase content and mechanical properties of SiC ceramics via stereolithography apparatus using silane-modified alumina coatings","authors":"Yanrui Zhai,&nbsp;Chuanzhen Huang,&nbsp;Zhenyu Shi,&nbsp;Zhen Wang,&nbsp;Longhua Xu,&nbsp;Shuiquan Huang,&nbsp;Meina Qu,&nbsp;Zhengkai Xu,&nbsp;Dijia Zhang,&nbsp;Baosu Guo,&nbsp;Tianye Jin,&nbsp;Xiaodan Wang,&nbsp;Hanlian Liu,&nbsp;Dun Liu,&nbsp;Peng Yao","doi":"10.1016/j.ceramint.2026.07.295","DOIUrl":"10.1016/j.ceramint.2026.07.295","url":null,"abstract":"<div><div>The promising application of SiC ceramics in aerospace, semiconductors, and the related fields is enabled by stereolithography apparatus (SLA) technology. However, the curing thickness and solid content are limited by the high absorbance of SiC powder, the mechanical properties of the printed parts are adversely affected. A synergistic surface modification strategy combining silane coupling agent treatment and sol-gel Al₂O₃ coating was proposed. Based on the Krieger-Dougherty (KD) theoretical framework, a general rheological model was established. By introducing the concept of effective hydrodynamic volume, the intrinsic relationship between particle surface coating thickness and intrinsic viscosity was quantitatively revealed for the first time. Model predictions indicate that for a coating thickness of 1 μm and a particle radius of 10 μm, the model predicted a theoretical intrinsic viscosity of [<em>η</em>] = 3.33 and a maximum packing fraction of <em>ϕ</em>_m = 53.4%. This prediction is in excellent agreement with experimental viscosity data within the 44%-52% solid content range, confirming the model's general applicability and predictive accuracy. Using an optimized silane content of 2 wt%, Al₂O₃-coated SiC composite powder was obtained, enabling a ceramic slurry with a solid loading of 50%, a viscosity of 2.8 Pa s (30 s⁻¹), and a curing thickness of 140 ± 9 μm. The sintered SiC ceramic composites achieved a density of 2.74 g/cm³, a flexural strength of 159 ± 13 MPa, and an elastic modulus of 82 ± 6 GPa. This study establishes a quantitative framework linking the surface coating of SiC particles to the rheological behavior of the slurry, providing a universal method for SLA printing of high-performance non-oxide ceramics.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 44090-44102"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gd3Fe5O12 garnet ceramic with mesoscale structuring processed by slip casting. Effect of magnetic field","authors":"Andrei Alexandru-Dinu,&nbsp;Claudiu Locovei,&nbsp;Mihai Alexandru Grigoroscuta,&nbsp;Nicusor Iacob,&nbsp;Cristian Radu,&nbsp;Andrei Kuncser,&nbsp;Oleg Vasylkiv,&nbsp;Tohru Suzuki,&nbsp;Victor Kuncser,&nbsp;Petre Badica","doi":"10.1016/j.ceramint.2026.07.297","DOIUrl":"10.1016/j.ceramint.2026.07.297","url":null,"abstract":"<div><div>This study reports the fabrication of Gd₃Fe₅O₁₂ ferrimagnetic ceramic by magnetic slip casting under applied magnetic fields of 1T and 12T, followed by solid-state sintering. Structural, microstructural, and magnetic properties were investigated using X-ray diffraction, scanning and transmission electron microscopy, Mössbauer spectroscopy, and magnetometry. XRD and SAED confirmed the presence of single-phase cubic garnet in the dense bulk ceramic with no detectable crystallographic texture. Rietveld analysis revealed relatively large crystallite sizes in the range of 165-350 nm. SEM observations showed that magnetic fields during magnetic slip casting, especially of high value (12T), promote the organization of local mesoscale grain assemblies with a preferential spatial arrangement, forming two-dimensional magnetically correlated regions. Magnetic measurements indicate that this mesoscale structure significantly affects the low-field magnetic behavior, as evidenced by pronounced ZFC-FC irreversibility and anisotropic magnetic response. Despite distinct magnetic relaxation patterns caused by microstructural differences, all magnetic slip-casted samples exhibit the same elevated compensation temperature (<em>θ</em>_<em>C</em> = 336 K), which is primarily attributed to the large crystallite sizes achieved through the processing route. Comparison with the 0T slip-casted reference sample indicates that the enhanced compensation behaviour is primarily associated with the processing-induced local structural/microstructural state rather than directly with the applied magnetic field. These findings demonstrate that magnetic slip casting is a practical method for engineering magnetic properties in rare-earth iron garnet ceramics by designing their microstructure at the mesoscale.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 44114-44125"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Progress in multicomponent ceramic fibers applied in high-temperature and harsh environments: Multiscale structural optimization","authors":"Ling He,&nbsp;Fangwei Guo,&nbsp;Yingtao Liu,&nbsp;Yuanyuan Li,&nbsp;Xuyan Dai,&nbsp;Yanzi Gou,&nbsp;Yongshuai Xie,&nbsp;Xiaomin Ma,&nbsp;Anran Guo,&nbsp;Lei Su,&nbsp;Xiaofeng Zhao","doi":"10.1016/j.ceramint.2026.07.347","DOIUrl":"10.1016/j.ceramint.2026.07.347","url":null,"abstract":"<div><div>High-performance ceramic fibers are critical materials for future space transportation aircraft, space camps and energy storage and power generation, owing to their excellent thermal insulation properties, temperature resistance and lightweight characteristics. At elevated temperatures, traditional binary ceramic fibers suffer from rapid coarsening and pulverization. Inspired by the superior thermal stability of high-entropy alloys, recent research has focused on developing multi-component ceramic fibers to overcome the challenge of reconciling low thermal conductivity with high-temperature strength. Here, we present an overview of the cutting-edge progress of ceramic fibers in recent years, consisting of high-temperature performance regulation strategies and inherent mechanisms. First, the compositional evolution of ceramic fibers is reviewed. Subsequently, structural design and performance optimization strategies are explored, including microstructural stabilization and refinement, micro-nano fiber diameter engineering, biomimetic design, and protective coatings. Finally, some perspectives about the key challenges in the high-temperature application of multi-component ceramic fibers and future development directions are discussed.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 43997-44012"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Fabrication and thermal shock resistance of porous silicon carbide ceramics prepared via DLP 3D printing using PMMA microspheres as pore-forming agents","authors":"Yixin Dong,&nbsp;Yansong Liu,&nbsp;Ying Zhang,&nbsp;Junzhan Zhang,&nbsp;Yongsheng Liu","doi":"10.1016/j.ceramint.2026.07.426","DOIUrl":"10.1016/j.ceramint.2026.07.426","url":null,"abstract":"<div><div>Polymethyl methacrylate (PMMA) microspheres were used as pore-forming agents in the fabrication of porous silicon carbide (SiC) ceramics to control the pore structure and improve their high-temperature performance. PMMA microspheres reduced the viscosity and the overall attenuation coefficient of the SiC slurry, thereby improving its rheological stability and curing depth. As PMMA content increased from 0 to 60 vol%, open porosity rose from 26.27% to 54.98%, while bulk density decreased from 2.21 g/cm³ to 1.53 g/cm³. PMMA decomposition generated uniform micrometer-scale spherical pores in the ceramic matrix. An appropriate open porosity enhanced thermal shock resistance by blunting crack tips and buffering thermal stress, while excessive open porosity caused stress concentration and accelerated crack propagation. The porous SiC ceramics containing 20 vol% PMMA microspheres exhibited the highest thermal shock resistance, with a critical temperature difference (<span><math><mrow><mo>Δ</mo><msub><mi>T</mi><mi>c</mi></msub></mrow></math></span>) of 338.3 °C.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 45485-45496"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A new strategy for the preparation of high-performance glass-ceramic LTCC substrates using photopolymerization 3D printing with ZrO2 doping","authors":"Wenkai Gao,&nbsp;Zhiqian Yu,&nbsp;Zhanming Liang,&nbsp;Binchang Zhang,&nbsp;Jun Xie,&nbsp;Tianchen Ma,&nbsp;Yunlong Yue,&nbsp;Shifu Shen,&nbsp;Zhuoyi Shang,&nbsp;Shang Gao,&nbsp;Junfeng Kang","doi":"10.1016/j.ceramint.2026.07.302","DOIUrl":"10.1016/j.ceramint.2026.07.302","url":null,"abstract":"<div><div>3D printing technology provides new possibilities for improving the preparation accuracy, geometric design, and manufacturing efficiency of LTCC substrates. Glass-ceramics, as important LTCC materials, have limited research on photopolymerization 3D printing due to their high transparency. This work proposes a new strategy for the 3D printing preparation of glass-ceramic LTCC substrates. By introducing ZrO₂ with high absorbance and mechanical strength, the crystallization behavior was optimized, thereby achieving uniformity and refinement of the microstructure. The introduction of 3 wt% ZrO₂ enabled a synchronous improvement in the 3D printing accuracy, dielectric properties, and mechanical properties of the glass-ceramics. After sintering at 890 °C, the 3D printing accuracy was improved by 40.4 %, and the optimal performance was as follows: ε_r ∼4.30 and tanδ ∼7.15 × 10⁻⁴ at microwave frequency, bending strength ∼143.55 MPa, CTE ∼6.57 ppm/°C, and good chemical compatibility with the Ag electrode.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 44165-44177"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Composition-dependent phase separation and grain-growth stabilization in Ti/Ca co-doped ceria solid solutions","authors":"Y. Mordekovitz,&nbsp;L. Shelly,&nbsp;M. Aizenshtein,&nbsp;S. Hayun","doi":"10.1016/j.ceramint.2026.07.529","DOIUrl":"10.1016/j.ceramint.2026.07.529","url":null,"abstract":"<div><div>Ceria-based ceramics are attractive for high-temperature catalytic and electrochemical applications, but rapid coarsening reduces surface and interfacial area, while doped fluorite solid solutions may separate during heating. In this work, Ce_1-x-yTi_xCa_yO_2-y powders (x, y = 0.05 and 0.10) were synthesized by a non-aqueous sol-gel route and annealed between 700 and 1200°C to determine how Ti/Ca co-doping controls phase separation and grain-growth resistance. The as-synthesized powders were nanocrystalline, single-phase fluorite solid solutions within the detection limits of XRD and electron diffraction. Annealing induced composition-dependent precipitation of rutile TiO₂, CeCaTi₂O₇, and/or CaTiO₃. Precipitation initially coincided with limited crystallite growth, whereas coarsening accelerated above ∼1000°C. The intermediate-temperature resistance is consistent with the combined effects of solute segregation, defect clustering, and Zener pinning by boundary precipitates. At higher temperatures, dopant depletion from the fluorite matrix, precipitate coarsening, and reduced boundary coverage weaken these constraints. Thus, the Ti/Ca ratio controls the precipitated phase assemblage and its distribution relative to grain boundaries, and therefore the observed grain-growth resistance. Ti/Ca co-doping does not provide a single temperature-independent stabilization mechanism; the microstructural evolution reflects the changing balance among segregation, precipitation, and coarsening.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 46625-46633"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Microstructural evolution of SiC ceramic joints during pulsed current-assisted welding with SiC85Ti7.5Zr7.5 interlayer","authors":"Yumeng Mei,&nbsp;Wenjie Jian,&nbsp;Yafeng Wang,&nbsp;Xiaoqiang Li,&nbsp;Yunxi Zheng,&nbsp;Lianfeng Wei","doi":"10.1016/j.ceramint.2026.07.420","DOIUrl":"10.1016/j.ceramint.2026.07.420","url":null,"abstract":"<div><div>SiC exhibits excellent high-temperature stability, corrosion resistance, and irradiation tolerance. These properties make it attractive for extreme environments such as nuclear reactors and fuel cladding. However, the integrated fabrication of complex functional SiC components remains challenging and costly. This study employed a pulsed current-assisted SiC joining process with a SiC85Ti7.5Zr7.5 interlayer. The effects of pulsed current on joint densification and element diffusion were investigated under different welding temperatures. The influence of pulsed current density on grain size evolution was also analyzed. The results showed that pulsed current enhanced the diffusion of Ti and Zr as well as the migration of vacancies through electromigration, thereby promoting joint densification and reducing the joining temperature required for dense bonding by approximately 100 °C. A maximum shear strength of 184.5 MPa was achieved. Under low current density, the coupled electric–thermal–mechanical fields promoted the 3C→6H polymorphic transformation of SiC and facilitated the formation of low-energy Σ3 and Σ9 grain boundaries. Homogeneous elemental diffusion, fine precipitate formation, and the transformation toughening of ZrO₂ effectively relieved residual stresses and suppressed crack propagation. In contrast, excessive current density induced local overheating, nonequilibrium elemental segregation, and microstructural coarsening, leading to the precipitation of coarse SiC-3C, ZrC, and ZrSi₂ phases and a consequent reduction in joint performance. These findings reveal the role of pulsed current in regulating mass transport, phase transformation, and grain-boundary evolution during SiC joining. This work provides a theoretical basis and processing guidance for the integrated fabrication of SiC structural-functional components and supports their engineering applications in nuclear and high-temperature aerospace fields.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 45411-45424"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174394","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Co-modification effect of zirconia and calcium hexa-aluminate on solid-waste-based saggar materials for enhanced corrosion resistance","authors":"Xiulin Shen,&nbsp;Junchi Weng,&nbsp;Biao Hu,&nbsp;Junyi Qi,&nbsp;Shenglong Xie,&nbsp;Yao Wang,&nbsp;Mengke Fan,&nbsp;Xuejia Zhang,&nbsp;Xu Lu,&nbsp;Zhenfei Lv","doi":"10.1016/j.ceramint.2026.07.510","DOIUrl":"10.1016/j.ceramint.2026.07.510","url":null,"abstract":"<div><div>The rapid growth of lithium-ion battery production requires saggar materials with excellent thermal stability, mechanical strength, and resistance to alkali corrosion during the calcination of ternary cathode materials. In this work, a low-cost solid-waste-based saggar material was developed using discarded high-voltage porcelain and bauxite as major raw materials. A two-step modification strategy was adopted by combining ZrO₂ densification/toughening and calcium hexa-aluminate (CA₆) corrosion-resistant reinforcement. The effects of sintering temperature, ZrO₂ content, and CA₆ content on phase evolution, microstructure, densification, mechanical strength, thermal shock resistance, and corrosion behavior against LNCM cathode powder were systematically investigated. The results show that under the optimized condition of 1300°C with 6 wt.% ZrO₂ and 20 wt.% CA₆, the sample exhibited a dense microstructure, a room-temperature flexural strength of approximately 48 MPa, and a residual strength retention above 80% after thermal shock. Corrosion tests indicate that ZrO₂ mainly improves densification and basic mechanical properties, whereas CA₆ significantly enhances interfacial stability by promoting formation of a relatively dense Li–Al–Si–O reaction layer that suppresses further penetration of lithium-containing corrosive species. Compared with conventional high-purity systems, this design reduces raw material cost while maintaining favorable service performance. The proposed strategy provides an effective route for high-value utilization of industrial solid waste in refractory materials for lithium battery applications.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 46444-46459"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Preparation and luminescence performances of Eu3+-activated Ba2LaTaO6 phosphors with highly symmetrical structure for application of white LEDs","authors":"Liya Jiang,&nbsp;Linwen Jiang,&nbsp;Xiaohuan Xiao,&nbsp;Jianguo Pan,&nbsp;Anhua Wu,&nbsp;Xu Wu,&nbsp;Xiaofeng Zhang","doi":"10.1016/j.ceramint.2026.07.318","DOIUrl":"10.1016/j.ceramint.2026.07.318","url":null,"abstract":"<div><div>Exploiting red emission phosphors with high luminescent performance remains a challenge for improving phosphor-converted light-emitting diodes (LEDs). Herein, a series of Ba₂LaTaO₆: xEu³⁺ (BLTO: xEu³⁺) phosphors were fabricated by a high-temperature solid-phase method. The ultraviolet diffuse reflectance results suggest that the energy gap of BLTO: 13%Eu³⁺ phosphor is 4.02 eV. All of the obtained samples have the strongest emission peak at 594 nm instead of the common 617 nm, which may be due to the high overall symmetry of BLTO lattice. The optimal doping concentration of BLTO: xEu³⁺ is 13%, and the concentration quenching mechanism is related to the dipole-quadrupole interaction. Through the temperature-related emission spectra, it can be known that the Ba₂LaTaO₆: 13%Eu³⁺ phosphor has good thermal stability with an activated energy of 0.245 eV. In addition, the color coordinates, CCT, and CRI of the manufactured WLEDs with BLTO: Eu³⁺ phosphors are (0.3728, 0.3577), 4066 K, and 85.18 under a driving current of 20 mA, respectively, indicating that the encapsulated WLEDs are suitable for indoor lighting.</div></div>","PeriodicalId":267,"journal":{"name":"Ceramics International","volume":"52 25","pages":"Pages 44375-44383"},"PeriodicalIF":6.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149174501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}