High-entropy ceramics: Present status, challenges, and a look forward
文献类型：期刊论文
| 作者 | Xiang, Huimin4; Xing, Yan5; Dai, Fu-zhi4; Wang, Hongjie6; Su, Lei6; Miao, Lei8; Zhang, Guojun9; Wang, Yiguang10; Qi, Xiwei1; Yao, Lei11 |
| 刊名 | JOURNAL OF ADVANCED CERAMICS
 |
| 出版日期 | 2021-04-16 |
| 页码 | 57 |
| ISSN号 | 2226-4108 |
| 关键词 | high-entropy ceramics (HECs) processing structure properties applications |
| DOI | 10.1007/s40145-021-0477-y |
| 英文摘要 | High-entropy ceramics (HECs) are solid solutions of inorganic compounds with one or more Wyckoff sites shared by equal or near-equal atomic ratios of multi-principal elements. Although in the infant stage, the emerging of this new family of materials has brought new opportunities for material design and property tailoring. Distinct from metals, the diversity in crystal structure and electronic structure of ceramics provides huge space for properties tuning through band structure engineering and phonon engineering. Aside from strengthening, hardening, and low thermal conductivity that have already been found in high-entropy alloys, new properties like colossal dielectric constant, super ionic conductivity, severe anisotropic thermal expansion coefficient, strong electromagnetic wave absorption, etc., have been discovered in HECs. As a response to the rapid development in this nascent field, this article gives a comprehensive review on the structure features, theoretical methods for stability and property prediction, processing routes, novel properties, and prospective applications of HECs. The challenges on processing, characterization, and property predictions are also emphasized. Finally, future directions for new material exploration, novel processing, fundamental understanding, in-depth characterization, and database assessments are given. |
| WOS关键词 | LOW THERMAL-CONDUCTIVITY ; RARE-EARTH NIOBATES ; MECHANICAL-PROPERTIES ; OXIDATION BEHAVIOR ; STABILIZED OXIDE ; PHASE-STABILITY ; EQUIMOLAR MULTICOMPONENT ; THERMODYNAMIC PROPERTIES ; ELECTRONIC-PROPERTIES ; ULTRAFAST SYNTHESIS |
| 资助项目 | National Natural Science Foundation of China[51972089] ; National Natural Science Foundation of China[51672064] ; National Natural Science Foundation of China[U1435206] |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | SPRINGER |
| WOS记录号 | WOS:000640748200001 |
| 资助机构 | National Natural Science Foundation of China |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/48324]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhou, Yanchun |
| 作者单位 | 1.North China Univ Sci & Technol, Coll Met & Energy, Tangshan 063210, Peoples R China 2.Zhengzhou Univ, Sch Mat Sci & Engn, Zhengzhou 450001, Peoples R China 3.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Hydromet Cleaner Prod Technol, CAS Key Lab Green Proc & Engn, Beijing 100190, Peoples R China 4.Aerosp Res Inst Mat & Proc Technol, Sci & Technol Adv Funct Composite Lab, Beijing 100076, Peoples R China 5.Nanjing Univ Posts & Telecommun, New Energy Technol Engn Lab Jiangsu Prov, Nanjing 210023, Peoples R China 6.Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China 7.Zhengzhou Univ Aeronaut, Sch Mat Sci & Engn, Henan Key Lab Aeronaut Mat & Applicat Technol, Zhengzhou 450046, Peoples R China 8.Guilin Univ Elect Technol, Sch Mat Sci & Engn, Guangxi Collaborat Innovat Ctr Struct & Property, Guangxi Key Lab Informat Mat, Guilin 541004, Peoples R China 9.Donghua Univ, Coll Mat Sci & Engn, Inst Funct Mat, Shanghai 201620, Peoples R China 10.Beijing Inst Technol, Inst Adv Struct Technol, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiang, Huimin,Xing, Yan,Dai, Fu-zhi,et al. High-entropy ceramics: Present status, challenges, and a look forward[J]. JOURNAL OF ADVANCED CERAMICS,2021:57. |
| APA | Xiang, Huimin.,Xing, Yan.,Dai, Fu-zhi.,Wang, Hongjie.,Su, Lei.,...&Zhou, Yanchun.(2021).High-entropy ceramics: Present status, challenges, and a look forward.JOURNAL OF ADVANCED CERAMICS,57. |
| MLA | Xiang, Huimin,et al."High-entropy ceramics: Present status, challenges, and a look forward".JOURNAL OF ADVANCED CERAMICS (2021):57. |
入库方式： OAI收割
来源：过程工程研究所
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