Maohui Li, Mingjun Zhang, Bo Ma, Wenzhou Sun, Yanmin Wang, And Youjun Lu
{"title":"Investigation of the preparation methods and mechanical properties of graphene nanoplatelets/α-SiC ceramic composites","authors":"Maohui Li, Mingjun Zhang, Bo Ma, Wenzhou Sun, Yanmin Wang, And Youjun Lu","doi":"10.1080/21870764.2025.2542594","DOIUrl":"https://doi.org/10.1080/21870764.2025.2542594","url":null,"abstract":"While graphene is widely acknowledged for its potential in enhancing the toughness of ceramic composites, achieving substantial mechanical improvements through simple and scalable processing methods remains a challenge. This study demonstrates that minimal additions of graphene nanoplatelets (GNPs) can significantly enhance the fracture toughness of silicon carbide (SiC) ceramics using pressureless sintering. The investigation focused on examining the influence of GNPs addition on the phase composition, porosity, mechanical properties, and microstructure of these composite ceramic materials. By incorporating only 1–3 wt.% GNPs into an α-SiC matrix, a remarkable 37.86% increase in fracture toughness (5.28 MPa·m1/2) is achieved at the optimal loading of 1 wt.%, surpassing the toughening efficiency typically reported for similar composite systems. Microstructural analysis revealed that the primary toughening mechanisms of GNPs in SiC involve pull-out and crack deflection. This study demonstrates GNPs combined with pressureless sintering can effectively unlock the toughness potential of SiC ceramics, providing a practical and scalable approach for industrial applications.","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"13 3","pages":"245-253"},"PeriodicalIF":0.0,"publicationDate":"2025-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147894934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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":"Preparation of pigmentary grade bismuth vanadate Bi <sub>4</sub> V <sub>2</sub> O <sub>11</sub> via coprecipitation method","authors":"Wendusu, Moxiye","doi":"10.1080/21870764.2024.2407050","DOIUrl":"https://doi.org/10.1080/21870764.2024.2407050","url":null,"abstract":"In this study, Bi4V2O11 pigments were synthesized using a coprecipitation method, and the pH value and calcination temperature were optimized from the viewpoint of red colorant. The obtained samples were characterized by XRF, XRD, Rietveld refinement, TEM, UV–vis diffuse reflectance spectrometry, SEM, XPS and color measurements. It was found that Bi4V2O11 samples with single-phase monoclinic structure could be prepared, when the calcination temperatures were 973 and 1073 K. The obtained single-phase Bi4V2O11 samples exhibited reddish hue. For the sample, which was prepared at pH = 7.0 and calcined at 973 K, its color coordinates were L* = 46.41, a* = +27.41, b* = +26.09.","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"12 4","pages":"322-331"},"PeriodicalIF":0.0,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147881109","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hanjung Kwon, Jaemin Song, Doyeon Lee, Jungi Seo, In-Hyeok Choi
{"title":"Effect of yttrium oxide addition on the microstructure and mechanical properties of WC–ni composites fabricated from recycled WC and Ni","authors":"Hanjung Kwon, Jaemin Song, Doyeon Lee, Jungi Seo, In-Hyeok Choi","doi":"10.1080/21870764.2024.2361992","DOIUrl":"https://doi.org/10.1080/21870764.2024.2361992","url":null,"abstract":"WC-Co composites are widely used in cutting tools but are expensive and harmful due to Co in the composites. Alternatives, such as WC-Ni composites have inferior mechanical properties, as a result,...","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"8 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141502499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Peixun Wang, Jiuyang Li, Luyu Yang, Peicheng Mo, Yi Wu
{"title":"Preparation of high-entropy nitride ceramics (TiVCrNbZr1-x)Ny by introducing nitrogen vacancies","authors":"Peixun Wang, Jiuyang Li, Luyu Yang, Peicheng Mo, Yi Wu","doi":"10.1080/21870764.2024.2360248","DOIUrl":"https://doi.org/10.1080/21870764.2024.2360248","url":null,"abstract":"High-entropy ceramics have emerged as a research hotspot in the field of ceramics due to their single-crystal structure and excellent physicochemical properties. In this paper, an innovative approa...","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"4 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141502472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Synthesis, crystal structure and properties of YB2C2","authors":"Yueming Li, Depeng Ji, Yiwang Bao, Jixin Chen, Hui Zhang, Guorui Zhao","doi":"10.1080/21870764.2024.2350830","DOIUrl":"https://doi.org/10.1080/21870764.2024.2350830","url":null,"abstract":"YB2C2 is a novel ultra-high temperature ceramic material with high damage tolerance. In this work, the synthesis mechanism, crystal structure, electronic structure, elastic properties and thermal s...","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"22 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141150708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. Alwin Alexander, JK. Akash, E. Karudesh, D. Sreekanth, R. Radha
{"title":"In-situ formation of Zn-MOF coating on MgO/HA composite layer produced by plasma electrolytic oxidation on Mg-Sn-Mn-Ca alloy for orthopedic internal fixation devices","authors":"R. Alwin Alexander, JK. Akash, E. Karudesh, D. Sreekanth, R. Radha","doi":"10.1080/21870764.2024.2351658","DOIUrl":"https://doi.org/10.1080/21870764.2024.2351658","url":null,"abstract":"A novel ultra-sound assisted method was used to grow zinc-metal organic framework (Zn-MOF) film on magnesium oxide/hydroxyapatite (MgO/HA) composite layer developed using plasma electrolytic oxidat...","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"154 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140927246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Investigating the ultralow dielectric loss of spinel-like and modified orthorhombic perovskite ceramic structures for microwave applications","authors":"Yuan-Bin Chen, Yu Fan, Shiuan-Ho Chang, Shaobing Shen, Xuxin Cheng, Liping Wang, Jie Peng","doi":"10.1080/21870764.2024.2344306","DOIUrl":"https://doi.org/10.1080/21870764.2024.2344306","url":null,"abstract":"This study prepared ultralow electron-loss perovskites with spinel-like structures via a solid-state reaction. The (Mg0.95Co0.05)2(Ti0.95Sn0.05)O4 (MCTS) ceramic exhibited approximate values for ul...","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"38 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140616992","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hong-Jian Wang, Bo-Tian Wang, Fei Zhou, Kui-Kui Guo, Ye Liu, Hua-Tay Lin
{"title":"Effect of laser surface texturing on friction performance and surface damage of silicon nitride ceramic","authors":"Hong-Jian Wang, Bo-Tian Wang, Fei Zhou, Kui-Kui Guo, Ye Liu, Hua-Tay Lin","doi":"10.1080/21870764.2024.2337416","DOIUrl":"https://doi.org/10.1080/21870764.2024.2337416","url":null,"abstract":"Laser surface texturing (LST) with different patterns was performed on silicon nitride (Si3N4) ceramic. Effect of patterns created by LST on coefficient of friction (COF) and surface damage under d...","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"48 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140580726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Optimizing the properties of vat photopolymerization 3D-printed SiC ceramics by multi-infiltration","authors":"Yulong She, Haotian Chang, Jie Tang, Xiaotian Guo, Yunzhou Zhu, Guiling Liu, Xiao Yang, Xiulan Hu, Zhengren Huang, Zhongming Chen, Yong Yang","doi":"10.1080/21870764.2024.2330199","DOIUrl":"https://doi.org/10.1080/21870764.2024.2330199","url":null,"abstract":"Digital Light Processing (DLP) technology is a highly effective molding method for creating complex structural parts. However, the low solid content of SiC stereolithography slurry has been found t...","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"70 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140200425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lang Lin, Jie Xu, Xuanyu Meng, Hengchang Wang, Yueqi Shao, Fengying Fan, Ping Zhang, Feng Gao
{"title":"High porosity and low thermal conductivity lanthanum zirconate porous ceramics via replica method","authors":"Lang Lin, Jie Xu, Xuanyu Meng, Hengchang Wang, Yueqi Shao, Fengying Fan, Ping Zhang, Feng Gao","doi":"10.1080/21870764.2024.2331843","DOIUrl":"https://doi.org/10.1080/21870764.2024.2331843","url":null,"abstract":"Low thermal conductivity and excellent high-temperature stability make lanthanum zirconate (La2Zr2O7, LZO) a very promising material for high-temperature insulation applications. In this study, LZO...","PeriodicalId":15130,"journal":{"name":"Journal of Asian Ceramic Societies","volume":"9 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140200223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}