{"title":"氢化锆镍的中子衍射研究","authors":"S. W. Peterson, V. Sadana, W. L. Korst","doi":"10.1051/JPHYS:01964002505045100","DOIUrl":null,"url":null,"abstract":"Neutron diffraction studies have been carried out on powder samples of NiZrH3 and NiZrD3. The x-ray space group and heavy atom positions are confirmed. Hydrogen atoms are located in 4 fold and 8 fold positions of the orthorhombic space group Cmcm. The 8 fold hydrogen atoms have three Zr and one Ni close neighbor while the 4 fold hydrogen atoms have an approximate five-fold coordination.","PeriodicalId":54899,"journal":{"name":"Journal de Physique et le Radium","volume":"22 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"1964-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"57","resultStr":"{\"title\":\"Neutron diffraction study of nickel zirconium hydride\",\"authors\":\"S. W. Peterson, V. Sadana, W. L. Korst\",\"doi\":\"10.1051/JPHYS:01964002505045100\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Neutron diffraction studies have been carried out on powder samples of NiZrH3 and NiZrD3. The x-ray space group and heavy atom positions are confirmed. Hydrogen atoms are located in 4 fold and 8 fold positions of the orthorhombic space group Cmcm. The 8 fold hydrogen atoms have three Zr and one Ni close neighbor while the 4 fold hydrogen atoms have an approximate five-fold coordination.\",\"PeriodicalId\":54899,\"journal\":{\"name\":\"Journal de Physique et le Radium\",\"volume\":\"22 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1964-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"57\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal de Physique et le Radium\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1051/JPHYS:01964002505045100\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal de Physique et le Radium","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1051/JPHYS:01964002505045100","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Neutron diffraction study of nickel zirconium hydride
Neutron diffraction studies have been carried out on powder samples of NiZrH3 and NiZrD3. The x-ray space group and heavy atom positions are confirmed. Hydrogen atoms are located in 4 fold and 8 fold positions of the orthorhombic space group Cmcm. The 8 fold hydrogen atoms have three Zr and one Ni close neighbor while the 4 fold hydrogen atoms have an approximate five-fold coordination.