Journal of Advanced Ceramics最新文献

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Composite structure Al 2O 3/Al 2O 3–YAG:Ce/YAG ceramics with high color spatial uniformity for white laser lighting 具有高色彩空间均匀性的 Al 2O 3/Al 2O 3-YAG:Ce/YAG 复合结构陶瓷,用于白光激光照明
IF 16.9 1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-12-01 DOI: 10.26599/jac.2024.9220840
Pengfei Sang, Le Zhang, Jian Kang, Mingzhou Li, Shiwei Chen, Peng Yang, Bingheng Sun, Yang Li, Wiesław Stręk, Hao Chen
{"title":"Composite structure Al\u0000 2O\u0000 3/Al\u0000 2O\u0000 3–YAG:Ce/YAG ceramics with high color spatial uniformity for white laser lighting","authors":"Pengfei Sang, Le Zhang, Jian Kang, Mingzhou Li, Shiwei Chen, Peng Yang, Bingheng Sun, Yang Li, Wiesław Stręk, Hao Chen","doi":"10.26599/jac.2024.9220840","DOIUrl":"https://doi.org/10.26599/jac.2024.9220840","url":null,"abstract":"","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":" 13","pages":""},"PeriodicalIF":16.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138620882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Simultaneously achieving high energy density and responsivity in submicron BaTiO 3 film capacitors integrated on Si 在硅上集成亚微米级 BaTiO 3 薄膜电容器,同时实现高能量密度和高响应率
IF 16.9 1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-12-01 DOI: 10.26599/jac.2024.9220841
Jun Ouyang, Y.D. Xue, Chuanqi Song, Meiling Yuan, Kun Wang, Yuyao Zhao, Hongbo Cheng, Hanfei Zhu, Chao Liu
{"title":"Simultaneously achieving high energy density and responsivity in submicron BaTiO\u0000 3 film capacitors integrated on Si","authors":"Jun Ouyang, Y.D. Xue, Chuanqi Song, Meiling Yuan, Kun Wang, Yuyao Zhao, Hongbo Cheng, Hanfei Zhu, Chao Liu","doi":"10.26599/jac.2024.9220841","DOIUrl":"https://doi.org/10.26599/jac.2024.9220841","url":null,"abstract":"","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":"446 ","pages":""},"PeriodicalIF":16.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138992517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Controlling the Si/C ratio in SiC matrix based on the modified polymethysilane for C/C–SiC composites with enhanced mechanical properties 基于改性聚甲基硅烷控制碳化硅基体中的硅/碳比例,从而提高碳/碳-碳化硅复合材料的机械性能
IF 16.9 1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-12-01 DOI: 10.26599/jac.2024.9220843
Mingdong Liao, Xiebo Hu, Chenghao Zhong, Ping Xu, Xiaodong Wang, Ze Zhang, Peng Zhou, Mingyu Zhang, Zhe-an Su, Qizhong Huang
{"title":"Controlling the Si/C ratio in SiC matrix based on the modified polymethysilane for C/C–SiC composites with enhanced mechanical properties","authors":"Mingdong Liao, Xiebo Hu, Chenghao Zhong, Ping Xu, Xiaodong Wang, Ze Zhang, Peng Zhou, Mingyu Zhang, Zhe-an Su, Qizhong Huang","doi":"10.26599/jac.2024.9220843","DOIUrl":"https://doi.org/10.26599/jac.2024.9220843","url":null,"abstract":"","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":"858 1","pages":""},"PeriodicalIF":16.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139019768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Toughened (Ti 0.2Zr 0.2Hf 0.2Nb 0.2Ta 0.2)B 2–SiC composites fabricated by one-step reactive sintering with a unique SiB 6 additive 使用独特的 SiB 6 添加剂通过一步反应烧结制造的增韧(Ti 0.2Zr 0.2Hf 0.2Nb 0.2Ta 0.2)B 2-SiC 复合材料
IF 16.9 1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-12-01 DOI: 10.26599/jac.2024.9220838
Wei Hao, Xinzhe Lu, Ling Li, Tao Wang, Guoliang Ren, Huangyue Cai, Xiaofeng Zhao, Dongyun Wang, Na Ni
{"title":"Toughened (Ti\u0000 0.2Zr\u0000 0.2Hf\u0000 0.2Nb\u0000 0.2Ta\u0000 0.2)B\u0000 2–SiC composites fabricated by one-step reactive sintering with a unique SiB\u0000 6 additive","authors":"Wei Hao, Xinzhe Lu, Ling Li, Tao Wang, Guoliang Ren, Huangyue Cai, Xiaofeng Zhao, Dongyun Wang, Na Ni","doi":"10.26599/jac.2024.9220838","DOIUrl":"https://doi.org/10.26599/jac.2024.9220838","url":null,"abstract":"","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":" 3","pages":""},"PeriodicalIF":16.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138614674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Preparation and properties of Ti 3SiC 2-based corrosion mitigation coatings for SiC f/SiC PWR accident tolerant fuel cladding 用于 SiC f/SiC 压水堆耐事故燃料包壳的基于 Ti 3SiC 2 的缓蚀涂层的制备与性能
IF 16.9 1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-12-01 DOI: 10.26599/jac.2024.9220837
Jinsong Yang, F. Ye, Laifei Cheng, Kai Zhao, Yucong Wei
{"title":"Preparation and properties of Ti\u0000 3SiC\u0000 2-based corrosion mitigation coatings for SiC\u0000 f/SiC PWR accident tolerant fuel cladding","authors":"Jinsong Yang, F. Ye, Laifei Cheng, Kai Zhao, Yucong Wei","doi":"10.26599/jac.2024.9220837","DOIUrl":"https://doi.org/10.26599/jac.2024.9220837","url":null,"abstract":"","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":"115 10","pages":""},"PeriodicalIF":16.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138609324","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Influence of nano-mechanical evolution of Ti 3AlC 2 ceramic on the arc erosion resistance of Ag-based composite electrical contact material Ti 3AlC 2 陶瓷的纳米机械演化对银基复合电接触材料耐电弧侵蚀性的影响
IF 16.9 1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-12-01 DOI: 10.26599/jac.2024.9220839
Xuelian Wu, Chengzhe Wu, Xinpeng Wei, Wanjie Sun, Chengjian Ma, Yundeng Zhang, Gege Li, Liming Chen, Dandan Wang, Peigen Zhang, ZhengMing Sun, Jianxiang Ding
{"title":"Influence of nano-mechanical evolution of Ti\u0000 3AlC\u0000 2 ceramic on the arc erosion resistance of Ag-based composite electrical contact material","authors":"Xuelian Wu, Chengzhe Wu, Xinpeng Wei, Wanjie Sun, Chengjian Ma, Yundeng Zhang, Gege Li, Liming Chen, Dandan Wang, Peigen Zhang, ZhengMing Sun, Jianxiang Ding","doi":"10.26599/jac.2024.9220839","DOIUrl":"https://doi.org/10.26599/jac.2024.9220839","url":null,"abstract":"","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":"72 s306","pages":""},"PeriodicalIF":16.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138622100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
ZrB 2–SiC ceramics toughened with oriented paper-derived graphite for a sustainable approach 用取向纸石墨增韧 ZrB 2-SiC 陶瓷,实现可持续发展
IF 16.9 1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-12-01 DOI: 10.26599/jac.2024.9220842
L. Zoli, Francesca Servadei, S. Failla, Matteo Mor, A. Vinci, P. Galizia, D. Sciti
{"title":"ZrB\u0000 2–SiC ceramics toughened with oriented paper-derived graphite for a sustainable approach","authors":"L. Zoli, Francesca Servadei, S. Failla, Matteo Mor, A. Vinci, P. Galizia, D. Sciti","doi":"10.26599/jac.2024.9220842","DOIUrl":"https://doi.org/10.26599/jac.2024.9220842","url":null,"abstract":"","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":"86 3","pages":""},"PeriodicalIF":16.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139017685","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Sn-doped cobalt containing perovskite as the air electrode for highly active and durable reversible protonic ceramic electrochemical cells 将掺杂锡的含钴过氧化物作为空气电极,用于高活性和持久的可逆质子陶瓷电化学电池
IF 16.9 1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-12-01 DOI: 10.26599/jac.2024.9220836
Min Fu, Wenjing Hu, Hua Tong, Xin Ling, Linggui Tan, Fanglin Chen, Zetian Tao
{"title":"Sn-doped cobalt containing perovskite as the air electrode for highly active and durable reversible protonic ceramic electrochemical cells","authors":"Min Fu, Wenjing Hu, Hua Tong, Xin Ling, Linggui Tan, Fanglin Chen, Zetian Tao","doi":"10.26599/jac.2024.9220836","DOIUrl":"https://doi.org/10.26599/jac.2024.9220836","url":null,"abstract":"","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":" 10","pages":""},"PeriodicalIF":16.9,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138618560","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Modeling of the process-induced stress, damage, microstructure, and deformation evolution during the pyrolysis process manufacturing CMCs cmc制造过程中过程诱导应力、损伤、微观结构和变形演化的建模
1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-11-01 DOI: 10.26599/jac.2023.9220824
Qiang Liu, Suwan Ma, Zeshuai Yuan, Yuan Li, Xiaodong Gong, Junping Li, Man Zhu, Tianjian Lu
{"title":"Modeling of the process-induced stress, damage, microstructure, and deformation evolution during the pyrolysis process manufacturing CMCs","authors":"Qiang Liu, Suwan Ma, Zeshuai Yuan, Yuan Li, Xiaodong Gong, Junping Li, Man Zhu, Tianjian Lu","doi":"10.26599/jac.2023.9220824","DOIUrl":"https://doi.org/10.26599/jac.2023.9220824","url":null,"abstract":"An insightful understanding of the formation mechanism of process-inherent defects and deformation is increasingly important for the property evaluation and structural design of ceramic matrix composites (CMCs). For this purpose, a coupled thermal–diffusive–mechanical modeling approach was proposed by considering three important phenomena that occurs during the pyrolysis process for manufacturing CMCs: variations of the physical and mechanical properties of the constituents, generation and diffusion of pyrolysis gas, and multiple thermal deformations. The synergistic effects of these three phenomena on the stress, damage development, microstructural morphology, and process deformation of SiC matrix composites were investigated using finite-element simulations. This new approach was validated by comparing the simulation and experimental results. Significant volume shrinkage of the matrix during the polymer-to-ceramic transformation resulted in large tensile stresses and subsequent highly fragmented microstructure in the CMCs. The pyrolysis-gas-induced expansion on the matrix under damage state may yield a positive process deformation of CMCs at the macroscale, overcoming the effects of the volume shrinkage of the bulk matrix at the microscale. The modeling approach is expected to guide high-quality manufacturing of CMCs and comprehensive studies of structure-processing-property relationships.","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":"21 11","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135510340","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
Understanding secondary phase inclusion and composition variations in the microstructure design of n-type Bi 2Te 3 alloys via selective dissolution of KCl 通过KCl选择性溶解了解n型bi2te - 3合金组织设计中二次相夹杂物和成分变化
1区 材料科学
Journal of Advanced Ceramics Pub Date : 2023-11-01 DOI: 10.26599/jac.2023.9220825
Gwang Min Park, Seunghyeok Lee, Jun-Yun Kang, Seung-Hyub Baek, Heesuk Kim, Jin-Sang Kim, Seong Keun Kim
{"title":"Understanding secondary phase inclusion and composition variations in the microstructure design of n-type Bi <sub>2</sub>Te <sub>3</sub> alloys via selective dissolution of KCl","authors":"Gwang Min Park, Seunghyeok Lee, Jun-Yun Kang, Seung-Hyub Baek, Heesuk Kim, Jin-Sang Kim, Seong Keun Kim","doi":"10.26599/jac.2023.9220825","DOIUrl":"https://doi.org/10.26599/jac.2023.9220825","url":null,"abstract":"This study investigated the effects of KCl treatment on the microstructure and thermoelectric properties of n-type Bi<sub>2</sub>Te<sub>2.7</sub>Se<sub>0.3</sub> (BTS) thermoelectric materials. The innovative KCl treatment was originally intended to introduce nanopores through the selective dissolution of KCl from a mixture of thermoelectric materials and KCl. However, it unexpectedly induced substantial variations in the material composition and microstructure during the subsequent spark plasma sintering (SPS) process. The hydroxyl groups adsorbed on the powder surface during the dissolution resulted in the emergence of a Bi<sub>2</sub>TeO<sub>5</sub> secondary phase within the BTS matrix after the SPS process at 450 °C. The concentration of Bi<sub>2</sub>TeO<sub>5</sub> increased with an increase in the KCl content. Furthermore, a remarkable grain growth occurred at low KCl concentrations, likely due to the liquid-phase formation in a Te-rich composition during SPS. However, excessive Bi<sub>2</sub>TeO<sub>5</sub> at higher KCl concentrations hindered grain growth. These variations in the microstructure had complex effects on the electrical properties: the Te<sub>Bi</sub> antisite defects increased the electron concentration, and Bi<sub>2</sub>TeO<sub>5</sub> reduced the electron mobility. Additionally, the lattice thermal conductivity decreased due to the presence of Bi<sub>2</sub>TeO<sub>5</sub>, from 0.8 Wm<sup>-1</sup>K<sup>-1</sup> at 298 K for the pristine BTS to 0.6 Wm<sup>-1</sup>K<sup>-1</sup> at 298 K for the BTS treated with 1 wt% KCl. These insights allowed precise adjustments of the electrical and thermal conductivities, leading to an enhancement in ZT<sub>max</sub> from 0.76 to 0.96 through the selective dissolution of KCl approach. We believe that our observations potentially enable advances in thermoelectric materials by engineering microstructures.","PeriodicalId":14862,"journal":{"name":"Journal of Advanced Ceramics","volume":"21 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135510342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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
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