Journal of The European Ceramic Society最新文献_第9页

High-temperature Si-Pr eutectic filler for brazing RBSiC composites: Wettability and bonding mechanisms 钎焊RBSiC复合材料的高温Si-Pr共晶填料：润湿性和结合机制

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-30 DOI: 10.1016/j.jeurceramsoc.2025.117495

Xiaoqian Xue , Fugang Lu , Jia Yang , Yibo Fu , Qianrun Zhang , Tong Wu , Mengchun Fu , Panpan Lin , Ce Wang , Yongkang Dong , Tiesong Lin , Zhanguo Liu , Peng He

{"title":"High-temperature Si-Pr eutectic filler for brazing RBSiC composites: Wettability and bonding mechanisms","authors":"Xiaoqian Xue , Fugang Lu , Jia Yang , Yibo Fu , Qianrun Zhang , Tong Wu , Mengchun Fu , Panpan Lin , Ce Wang , Yongkang Dong , Tiesong Lin , Zhanguo Liu , Peng He","doi":"10.1016/j.jeurceramsoc.2025.117495","DOIUrl":"10.1016/j.jeurceramsoc.2025.117495","url":null,"abstract":"<div><div>This study investigates the brazing of Si-Pr eutectic filler with Reaction-bonded Silicon Carbide (RBSiC), offering a comprehensive analysis of the wetting mechanism, microstructural evolution, mechanical properties, and fracture behavior of the joints. The results demonstrate that the Si-Pr eutectic filler achieves exceptional wettability with RBSiC, with no new phases formed at the interface, indicating stable and reliable interfacial interactions. Notably, the joint shear strength reaches 62.6 MPa at 1290 °C, with fracture occurring within the substrate, highlighting the superior mechanical properties of the brazed joints. The bonding mechanism involves Si adsorption and atomic bond formation facilitated by the diffusion of the filler and interface reconstruction. This work not only enhances our understanding of Si-Pr eutectic brazing alloys but also provides valuable insights for advancing composite material joining technologies, paving the way for more robust and efficient material connections in high-performance applications.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 14","pages":"Article 117495"},"PeriodicalIF":5.8,"publicationDate":"2025-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143948387","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}

引用次数: 0

Microstructure and interfacial stability of diffusion bonded HfB2-SiC and ZrB2-SiC based composites 扩散键合HfB2-SiC和ZrB2-SiC基复合材料的微观结构和界面稳定性

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-29 DOI: 10.1016/j.jeurceramsoc.2025.117489

Shipra Bajpai , Kunwar Pratap Singh , Prince Setia , T. Venkateswaran , Kantesh Balani

{"title":"Microstructure and interfacial stability of diffusion bonded HfB2-SiC and ZrB2-SiC based composites","authors":"Shipra Bajpai , Kunwar Pratap Singh , Prince Setia , T. Venkateswaran , Kantesh Balani","doi":"10.1016/j.jeurceramsoc.2025.117489","DOIUrl":"10.1016/j.jeurceramsoc.2025.117489","url":null,"abstract":"<div><div>Manufacturing of complex-shaped UHTCs occasionally requires joining of dissimilar materials. Herein diffusion bonded (1800 °C and 40 MPa) two dissimilar composites, ZrB2-20vol%SiC (ZS) and HfB2-20vol% SiC (HS), are compared with similar ones i.e., ZS-ZS. The ZS-ZS joints exhibit a seamless interface with uniform hardness (∼20 GPa) and Young’s Modulus (∼366 GPa). For ZS-HS, diffusion and reactivity between Hf and Zr created an interface with (Zr, Hf)B2 solid solution, thus, decreasing interfacial hardness and Young’s modulus (by ∼17 %, ∼3 %) from HS sides, but were similar to that of ZS side. Under compressive stresses, both joints exhibited interfacial stability and comparable bending and shear strength, i.e., (∼259 MPa, ∼87 MPa for ZS-HS, and ∼296 MPa, ∼113 MPa for ZS-ZS). Though good thermal stability of joints is observed when oxidized at 1400 °C, 60 min, ZS-ZS joints with uniform mechanical properties and good structural and thermal stability are more promising for complex shape applications.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 13","pages":"Article 117489"},"PeriodicalIF":5.8,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143924879","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}

引用次数: 0

Microstructure and microwave properties of complex perovskite-structured Ba(Zn1/3Nb2/3)O3 ceramics and dielectric resonator antenna by digital light processing technology 采用数字光处理技术制备复合钙钛矿结构Ba(Zn1/3Nb2/3)O3陶瓷和介质谐振器天线的微观结构和微波性能

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-29 DOI: 10.1016/j.jeurceramsoc.2025.117492

Hao Li , Fei Liu , Lijin Cheng , Jiarui Huang , Shaojun Liu

{"title":"Microstructure and microwave properties of complex perovskite-structured Ba(Zn1/3Nb2/3)O3 ceramics and dielectric resonator antenna by digital light processing technology","authors":"Hao Li , Fei Liu , Lijin Cheng , Jiarui Huang , Shaojun Liu","doi":"10.1016/j.jeurceramsoc.2025.117492","DOIUrl":"10.1016/j.jeurceramsoc.2025.117492","url":null,"abstract":"<div><div>Complex perovskite-structured Ba(Zn1/3Nb2/3)O3 (BZN) ceramics with high B-site 1:2 ordering degree and excellent dielectric properties were successfully fabricated using digital light processing (DLP). BZN ceramic slurry with 82 wt% solid loading, low viscosity, and high curing properties was used to prepare green bodies. The samples were exposed to debinding process in vacuum and then sintered at 1350–1450 ℃ for 4 h. The as-sintered BZN ceramics with disordered B-site structure exhibited significantly low dielectric properties. However, the BZN ceramics annealed at 1300 ℃ for 24 h with high B-site 1:2 ordering degree exhibited excellent dielectric properties (εr = 38.9, Q × f = 89,600 GHz, and τf = 22 ppm/℃) that were identical to those of dry-pressed ceramics. Furthermore, a DLP-fabricated cylindrical BZN dielectric resonator antenna exhibited a > 90 % radiation efficiency and resonant frequency of 7.10 GHz (S11 = −29.94 dB), which is consistent with the simulation results.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 13","pages":"Article 117492"},"PeriodicalIF":5.8,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143924883","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}

引用次数: 0

High Qf and near-zero τf of SrLa2Al2O7-based microwave dielectric ceramics modified by interlayer polarization 层间极化修饰srla2al2o7基微波介电陶瓷的高Qf和近零τf

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-29 DOI: 10.1016/j.jeurceramsoc.2025.117493

Caidan Hou, Zhuo Wang, Jinteng Kang, Ying Xue, Zhuang Liu, Zeyu Ning, Junke Xie, Xin Li

{"title":"High Qf and near-zero τf of SrLa2Al2O7-based microwave dielectric ceramics modified by interlayer polarization","authors":"Caidan Hou, Zhuo Wang, Jinteng Kang, Ying Xue, Zhuang Liu, Zeyu Ning, Junke Xie, Xin Li","doi":"10.1016/j.jeurceramsoc.2025.117493","DOIUrl":"10.1016/j.jeurceramsoc.2025.117493","url":null,"abstract":"<div><div>The microwave dielectric properties of SrLa₂Al₂O₇ ceramic, specifically the quality factor (Qf) and temperature coefficient of resonant frequency (τf), were enhanced through substituting La3+ with Sr2+ at the A-site and Al3+ with Ti4+ at the B-site. Pure-phase Sr/Ti co-substituted Sr1+2xLa2−2xAl2−2xTi2xO7 ceramics were synthesized via solid-phase reaction route. Remarkably, at an optimal substitution level of x = 0.55, the resulting Sr2.1La0.9Al0.9Ti1.1O7 ceramic exhibited superior microwave dielectric properties: εr = 25.94 ± 0.32, Qf = 117,300 ± 5700 GHz (f0 = 6.40 GHz), τf = 3.28 ± 0.17 ppm/°C. The increase of Qf value was highly associated with the low interlayer polarization effect caused by the small absolute value of interlayer polarization charges. The τf value was jointly dominated by both τε and the bond valence of B-site bonds.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 13","pages":"Article 117493"},"PeriodicalIF":5.8,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143912198","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}

引用次数: 0

Ablation behavior of C/C composites matrix-modified by solid solution ceramic (Ta,Zr)C-SiC with different Zr/Ta ratios 不同Zr/Ta比的固溶体陶瓷（Ta,Zr）C- sic改性C/C复合材料的烧蚀行为

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-29 DOI: 10.1016/j.jeurceramsoc.2025.117490

Yuanming Zhou , Shuxin Li , Shuangxing Zhu , Ruizhi Liu , Zhenxiao Tang , Maozhong Yi , Ke Peng

{"title":"Ablation behavior of C/C composites matrix-modified by solid solution ceramic (Ta,Zr)C-SiC with different Zr/Ta ratios","authors":"Yuanming Zhou , Shuxin Li , Shuangxing Zhu , Ruizhi Liu , Zhenxiao Tang , Maozhong Yi , Ke Peng","doi":"10.1016/j.jeurceramsoc.2025.117490","DOIUrl":"10.1016/j.jeurceramsoc.2025.117490","url":null,"abstract":"<div><div>To investigate the influence of (Ta,Zr)C on the ablation resistance of C/C composites, C/C-(Ta0.5Zr0.5)C-SiC, C/C-(Ta0.33Zr0.67)C-SiC, and C/C-(Ta0.2Zr0.8)C-SiC were prepared with different Zr/Ta ratios through high-solid-loading slurry impregnation combined with precursor infiltration and pyrolysis. The flexural performance and ablation resistance both improved with an increasing Zr/Ta ratio. Compared to C/C-(Ta0.5Zr0.5)C-SiC and C/C-(Ta0.33Zr0.67)C-SiC, the flexural strength of C/C-(Ta0.2Zr0.8)C-SiC increased by 74.17 % and 24.29 %, respectively. The mass ablation rate was reduced by 74.33 % and 81.02 %, while the linear ablation rate was reduced by 98.60 % and 97.65 % after 120 s of ablation, respectively. The variations in Zr/Ta ratios affected the formation, integrity, and performance of the microstructure, which was composed of a Zr-rich oxide skeleton combined with Ta-rich oxide binder within the Ta-Zr-O oxide layer on the composite surface, ultimately enhancing the overall ablation resistance of these composites.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 13","pages":"Article 117490"},"PeriodicalIF":5.8,"publicationDate":"2025-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143891186","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}

引用次数: 0

Managing particle contact characteristics in powder mixtures with bimodal size distribution towards improved transparency for Yb:YSAG ceramics 管理双峰尺寸分布的粉末混合物中的颗粒接触特性，以提高Yb:YSAG陶瓷的透明度

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-28 DOI: 10.1016/j.jeurceramsoc.2025.117488

Xiuling Wang , Yanli Shi , Lexing Liang , Zhonghua Lu , Cong Zhang , Jianqi Qi , Tiecheng Lu

{"title":"Managing particle contact characteristics in powder mixtures with bimodal size distribution towards improved transparency for Yb:YSAG ceramics","authors":"Xiuling Wang , Yanli Shi , Lexing Liang , Zhonghua Lu , Cong Zhang , Jianqi Qi , Tiecheng Lu","doi":"10.1016/j.jeurceramsoc.2025.117488","DOIUrl":"10.1016/j.jeurceramsoc.2025.117488","url":null,"abstract":"<div><div>Ball-milled powder mixtures for solid-state reactive sintering may exhibit distinct particle size distributions due to varying properties of raw powders. This work reports the ball-milled powders for 5 at% Yb: Y3Sc0.1Al4.9O12 transparent ceramics with bimodal particle size distribution, and the corresponding calcining process to effectively improve their densification ability. With increasing calcination temperature up to 1000°C, the specific surface area and small-large particle contact fraction increase, which decreases when over 1000°C. The enhanced particle rearrangement capability at 1000°C leads to minimum pore existence in ceramics after pressureless sintering at 1780°C under vacuum. This results in a nearly theoretical transmittance of 84.7 % at 1100 nm and 84.0 % at 400 nm, respectively. The evolution of particle contact characteristics is governed by distinct interdiffusion rates between smaller Y2O3 particles and larger Al2O3 particles before 1000°C, and Oswald ripening after there’s no phase distinction between different-sized particles.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 13","pages":"Article 117488"},"PeriodicalIF":5.8,"publicationDate":"2025-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143887569","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}

引用次数: 0

Ultra-high strength micro-nano quasi-monocrystalline Al2O3/Y3Al5O12/ZrO2 ternary eutectic ceramics processed by high-speed directional solidification 高速定向凝固制备超高强度准单晶Al2O3/Y3Al5O12/ZrO2三元共晶陶瓷

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-27 DOI: 10.1016/j.jeurceramsoc.2025.117485

Di Zhao , Haijun Su , Baohao Lu , Yuan Liu , Zhonglin Shen , Yinuo Guo , Zhuo Zhang , Min Guo

{"title":"Ultra-high strength micro-nano quasi-monocrystalline Al2O3/Y3Al5O12/ZrO2 ternary eutectic ceramics processed by high-speed directional solidification","authors":"Di Zhao , Haijun Su , Baohao Lu , Yuan Liu , Zhonglin Shen , Yinuo Guo , Zhuo Zhang , Min Guo","doi":"10.1016/j.jeurceramsoc.2025.117485","DOIUrl":"10.1016/j.jeurceramsoc.2025.117485","url":null,"abstract":"<div><div>A micro-nanostructured Al2O3/YAG/ZrO2 eutectic ceramic containing quasi-monocrystalline Al2O3 and Y3Al5O12 (YAG) phases was fabricated via high-rate directional solidification at a pulling rate of 100 μm/s. Despite a cellular solidification interface, the two phases grew along specific crystallographic orientations, forming a homogeneous and refined eutectic microstructure. The resulting rod-shaped composites exhibited a large diameter of up to 3.5 mm and an ultra-high flexural strength of 2.5 GPa. The stable directional solidification process and high temperature gradient played a key role in enabling continuous growth of micro-nano quasi-monocrystalline phases under such a high pulling rate. These quasi-monocrystalline phases minimized grain boundary defects and significantly restricted microcrack propagation within the specimens. The effective control of defects ultimately contributed to the exceptional flexural strength. This study highlights the potential of high-speed directional solidification technology for preparing high-performance composite ceramics.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 13","pages":"Article 117485"},"PeriodicalIF":5.8,"publicationDate":"2025-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143899671","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}

引用次数: 0

Composition design and preparation of rare-earth-free high-entropy fluorite oxides 无稀土高熵萤石氧化物的组成设计与制备

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-27 DOI: 10.1016/j.jeurceramsoc.2025.117486

Guangjin Chen , Cuiwei Li , Yuwei Zhang , Chenran Zhao , Tianyu Liu , Kepi Chen

{"title":"Composition design and preparation of rare-earth-free high-entropy fluorite oxides","authors":"Guangjin Chen , Cuiwei Li , Yuwei Zhang , Chenran Zhao , Tianyu Liu , Kepi Chen","doi":"10.1016/j.jeurceramsoc.2025.117486","DOIUrl":"10.1016/j.jeurceramsoc.2025.117486","url":null,"abstract":"<div><div>High-entropy fluorite oxides (HEFOs) demonstrate a broader application prospect as thermal insulators due to their outstanding properties. Currently, the synthesized HEFOs contain at least one type of rare earth elements (REEs), which are listed as critical materials by some international institutions. To explore the possibility of rare-earth-free HEFOs, first-principals calculations and the solid state reaction method were employed by adjusting the mean cation radius (<math><mover><mrow><mi>r</mi></mrow><mo>̅</mo></mover></math>) and oxygen vacancy concentration (Ovac) of (Ca,Zr,Hf,Sn,Ti)O2-δ. The first-principles calculations results indicate that the Gibbs free energy change (ΔG(T)) could be controlled by adjusting <math><mover><mrow><mi>r</mi></mrow><mo>̅</mo></mover></math> and Ovac, and the ΔG(T) of (Ca0.2Zr0.2Hf0.2Sn0.2Ti0.2)O2-δ was slightly higher than zero. After further detailed composition design, a novel rare-earth-free HEFOs composed of (Ca0.2Zr0.28Hf0.28Sn0.19Ti0.05)O2-δ with a higher <math><mover><mrow><mi>r</mi></mrow><mo>̅</mo></mover></math> has been successfully synthesized for the first time. Its thermal conductivity is 1.22 W·m−1·K−1, which is much lower than that of most HEFOs mainly composed of REEs.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 13","pages":"Article 117486"},"PeriodicalIF":5.8,"publicationDate":"2025-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143899670","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}

引用次数: 0

Enhanced gyromagnetic properties and loss reduction of highly-dense NiCuZn ferrite for millimeter-wave applications 用于毫米波应用的高密度NiCuZn铁氧体的增强陀螺磁性能和降低损耗

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-26 DOI: 10.1016/j.jeurceramsoc.2025.117484

Hongwei Yang , Yong Ren , Fang Xu , Yulong Liao , Xiaoyu Li , Guixiang Liu , Bo Dai

{"title":"Enhanced gyromagnetic properties and loss reduction of highly-dense NiCuZn ferrite for millimeter-wave applications","authors":"Hongwei Yang , Yong Ren , Fang Xu , Yulong Liao , Xiaoyu Li , Guixiang Liu , Bo Dai","doi":"10.1016/j.jeurceramsoc.2025.117484","DOIUrl":"10.1016/j.jeurceramsoc.2025.117484","url":null,"abstract":"<div><div>Prior studies predominantly utilized solid-state sintering to fabricate Ni-based ferrite ceramics, aiming to enhance magnetic properties. While some researchers have adopted the hot-pressing method for preparing these ceramics, the resultant porosity remained elevated (>2 %), leading to an increased ferromagnetic resonance linewidth (ΔH). The impact of high temperature and pressure during the forming process on ΔH and gyromagnetic properties in nickel-based ferrite ceramics has been seldom explored using hot pressing. Building on prior research involving solid-state sintering of Ni-based ferrite, this study employed a vacuum hot-pressing sintering technique to further optimize the gyromagnetic properties of the ferrite. A systematic investigation was conducted to understand the influence of porosity, grain size, and microstructure on the magnetic attributes of Ni ferrite ceramics. Under conditions of high pressure (48 MPa) and zero holding time, as the hot-pressing sintering temperature rose from 800°C to 1050°C, the average grain size expanded from 0.4 μm to 3.36μm. Concurrently, the relative density and saturation magnetization initially increased before decreasing. Consequently, a NiCuZn ferrite characterized by uniform, dense grains (GSave=1.94 μm and Dr=99.2 %) and good gyromagnetic properties (4πMs=4703 Gs and ΔH=277 Oe) was achieved through hot-pressure sintering at approximately 950°C.</div></div>","PeriodicalId":17408,"journal":{"name":"Journal of The European Ceramic Society","volume":"45 13","pages":"Article 117484"},"PeriodicalIF":5.8,"publicationDate":"2025-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143882491","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}

引用次数: 0

Localization of embrittlement in CMAS-infiltrated thermal barrier coatings via laser shock experiments 激光冲击实验研究cmas渗透热障涂层脆性的局部化

IF 5.8 2区材料科学

Journal of The European Ceramic Society Pub Date : 2025-04-26 DOI: 10.1016/j.jeurceramsoc.2025.117487

Capucine Billard , Christoph Mikulla , Vincent Guipont , Ravisankar Naraparaju , Uwe Schulz , Vincent Maurel

引用次数: 0