{"title":"高熵合金在储氢技术中的应用","authors":"Sergiy Karpov","doi":"10.46813/2024-150-048","DOIUrl":null,"url":null,"abstract":"High-entropy alloys (HEAs), a new class of materials with promising structural and functional properties, have recently garnered significant attention in various fields, including hydrogen storage. Their unique design concept and vast compositional diversity offer unprecedented opportunities for the development of advanced hydrogen\nstorage materials. This review aims to systematically analyze the current research status of high-entropy alloys for hydrogen storage, with a focus on compositional designs, synthesis processes, and hydrogen storage characteristics. The review also examines correlations between hydrogen storage performance and composition-related properties, particularly for hydrogen storage alloys crystallizing as BCC solid solutions and Laves phase structures. Various aspects of hydrogen interaction with HEAs, including reversibility of hydrogen storage, cycling stability, and activation behavior have been considered in detail. The potential of HEAs in the development of novel hydrogen\nstorage materials with superior performance is highlighted, emphasizing the importance of effective compositional design and synthesis methods.","PeriodicalId":54580,"journal":{"name":"Problems of Atomic Science and Technology","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2024-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"APPLICATION OF HIGH-ENTROPY ALLOYS IN HYDROGEN STORAGE TECHNOLOGY\",\"authors\":\"Sergiy Karpov\",\"doi\":\"10.46813/2024-150-048\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"High-entropy alloys (HEAs), a new class of materials with promising structural and functional properties, have recently garnered significant attention in various fields, including hydrogen storage. Their unique design concept and vast compositional diversity offer unprecedented opportunities for the development of advanced hydrogen\\nstorage materials. This review aims to systematically analyze the current research status of high-entropy alloys for hydrogen storage, with a focus on compositional designs, synthesis processes, and hydrogen storage characteristics. The review also examines correlations between hydrogen storage performance and composition-related properties, particularly for hydrogen storage alloys crystallizing as BCC solid solutions and Laves phase structures. Various aspects of hydrogen interaction with HEAs, including reversibility of hydrogen storage, cycling stability, and activation behavior have been considered in detail. The potential of HEAs in the development of novel hydrogen\\nstorage materials with superior performance is highlighted, emphasizing the importance of effective compositional design and synthesis methods.\",\"PeriodicalId\":54580,\"journal\":{\"name\":\"Problems of Atomic Science and Technology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2024-04-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Problems of Atomic Science and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.46813/2024-150-048\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PHYSICS, NUCLEAR\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Problems of Atomic Science and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.46813/2024-150-048","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, NUCLEAR","Score":null,"Total":0}
APPLICATION OF HIGH-ENTROPY ALLOYS IN HYDROGEN STORAGE TECHNOLOGY
High-entropy alloys (HEAs), a new class of materials with promising structural and functional properties, have recently garnered significant attention in various fields, including hydrogen storage. Their unique design concept and vast compositional diversity offer unprecedented opportunities for the development of advanced hydrogen
storage materials. This review aims to systematically analyze the current research status of high-entropy alloys for hydrogen storage, with a focus on compositional designs, synthesis processes, and hydrogen storage characteristics. The review also examines correlations between hydrogen storage performance and composition-related properties, particularly for hydrogen storage alloys crystallizing as BCC solid solutions and Laves phase structures. Various aspects of hydrogen interaction with HEAs, including reversibility of hydrogen storage, cycling stability, and activation behavior have been considered in detail. The potential of HEAs in the development of novel hydrogen
storage materials with superior performance is highlighted, emphasizing the importance of effective compositional design and synthesis methods.
期刊介绍:
The journal covers the following topics:
Physics of Radiation Effects and Radiation Materials Science;
Nuclear Physics Investigations;
Plasma Physics;
Vacuum, Pure Materials and Superconductors;
Plasma Electronics and New Methods of Acceleration.