{"title":"机械合成镝钼粉工件的可压缩性和固结特性","authors":"G. Kh. Sharipzyanova, Zh. V. Eremeeva","doi":"10.1134/S2075113324700527","DOIUrl":null,"url":null,"abstract":"<p><b>Abstract</b>—Gadolinium molybdate powder is produced by a mechanochemical method from a stoichiometric mixture of molybdenum oxide and dysprosium oxide. Using the XRF, TEM, and SEM methods, it has been shown that, during mechanochemical treatment for 30 min, owing to the occurrence of mechanochemical reactions between the initial powders, a fine powder of the Dy<sub>2</sub>MoO<sub>6</sub> compound is formed, containing up to 8% Dy<sub>2</sub>(MoO<sub>4</sub>)<sub>3</sub>. The technological properties (fluidity, compactibility) of mechanically synthesized dysprosium molybdate powder, as well as its microstructure after sintering, have been studied.</p>","PeriodicalId":586,"journal":{"name":"Inorganic Materials: Applied Research","volume":"15 4","pages":"1004 - 1008"},"PeriodicalIF":0.5000,"publicationDate":"2024-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Features of Compactibility and Consolidation of Workpieces Made of Mechanosynthesized Dysprosium Molybdenum Powder\",\"authors\":\"G. Kh. Sharipzyanova, Zh. V. Eremeeva\",\"doi\":\"10.1134/S2075113324700527\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><b>Abstract</b>—Gadolinium molybdate powder is produced by a mechanochemical method from a stoichiometric mixture of molybdenum oxide and dysprosium oxide. Using the XRF, TEM, and SEM methods, it has been shown that, during mechanochemical treatment for 30 min, owing to the occurrence of mechanochemical reactions between the initial powders, a fine powder of the Dy<sub>2</sub>MoO<sub>6</sub> compound is formed, containing up to 8% Dy<sub>2</sub>(MoO<sub>4</sub>)<sub>3</sub>. The technological properties (fluidity, compactibility) of mechanically synthesized dysprosium molybdate powder, as well as its microstructure after sintering, have been studied.</p>\",\"PeriodicalId\":586,\"journal\":{\"name\":\"Inorganic Materials: Applied Research\",\"volume\":\"15 4\",\"pages\":\"1004 - 1008\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2024-08-08\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Inorganic Materials: Applied Research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S2075113324700527\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Inorganic Materials: Applied Research","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S2075113324700527","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
Features of Compactibility and Consolidation of Workpieces Made of Mechanosynthesized Dysprosium Molybdenum Powder
Abstract—Gadolinium molybdate powder is produced by a mechanochemical method from a stoichiometric mixture of molybdenum oxide and dysprosium oxide. Using the XRF, TEM, and SEM methods, it has been shown that, during mechanochemical treatment for 30 min, owing to the occurrence of mechanochemical reactions between the initial powders, a fine powder of the Dy2MoO6 compound is formed, containing up to 8% Dy2(MoO4)3. The technological properties (fluidity, compactibility) of mechanically synthesized dysprosium molybdate powder, as well as its microstructure after sintering, have been studied.
期刊介绍：
Inorganic Materials: Applied Research contains translations of research articles devoted to applied aspects of inorganic materials. Best articles are selected from four Russian periodicals: Materialovedenie, Perspektivnye Materialy, Fizika i Khimiya Obrabotki Materialov, and Voprosy Materialovedeniya and translated into English. The journal reports recent achievements in materials science: physical and chemical bases of materials science; effects of synergism in composite materials; computer simulations; creation of new materials (including carbon-based materials and ceramics, semiconductors, superconductors, composite materials, polymers, materials for nuclear engineering, materials for aircraft and space engineering, materials for quantum electronics, materials for electronics and optoelectronics, materials for nuclear and thermonuclear power engineering, radiation-hardened materials, materials for use in medicine, etc.); analytical techniques; structure–property relationships; nanostructures and nanotechnologies; advanced technologies; use of hydrogen in structural materials; and economic and environmental issues. The journal also considers engineering issues of materials processing with plasma, high-gradient crystallization, laser technology, and ultrasonic technology. Currently the journal does not accept direct submissions, but submissions to one of the source journals is possible.
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