Dewi Kartikasari, Dwi Ramadhan, Muhammad Fahrezi Oktafian, Hayu Tyas Utami, Eri Hiswara, Nunung Nuraeni, Muhammad Ilham Bayquni, Heru Prasetio
{"title":"暴露于β辐射的掺锰 Li2B4O7 的热致发光研究与表征","authors":"Dewi Kartikasari, Dwi Ramadhan, Muhammad Fahrezi Oktafian, Hayu Tyas Utami, Eri Hiswara, Nunung Nuraeni, Muhammad Ilham Bayquni, Heru Prasetio","doi":"10.1007/s10967-024-09700-6","DOIUrl":null,"url":null,"abstract":"<div><p>Lithium tetraborate (Li<sub>2</sub>B<sub>4</sub>O<sub>7</sub>) was synthesized using the precipitation-aided high-temperature solid state technique followed by heating at various sintering temperatures. Then, Li<sub>2</sub>B<sub>4</sub>O<sub>7</sub> was doped with Mn using several concentrations to find the optimum composition. Manganese-doped lithium tetraborate (Li<sub>2</sub>B<sub>4</sub>O<sub>7</sub>: Mn) was characterized using XRD, SEM, and TL techniques. Li<sub>2</sub>B<sub>4</sub>O<sub>7</sub>: Mn was irradiated using Sr-90 at several irradiation doses to investigate how the material responded to the β radiation. Based on this experiment, the TL dose response is linear for the absorbed dose from 10 to 30 mGy. Such a feature makes this synthesized material a promising material for dosimetry applications.</p></div>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2024-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Thermoluminescence study and characterization of Mn-doped Li2B4O7 exposed to beta radiation\",\"authors\":\"Dewi Kartikasari, Dwi Ramadhan, Muhammad Fahrezi Oktafian, Hayu Tyas Utami, Eri Hiswara, Nunung Nuraeni, Muhammad Ilham Bayquni, Heru Prasetio\",\"doi\":\"10.1007/s10967-024-09700-6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Lithium tetraborate (Li<sub>2</sub>B<sub>4</sub>O<sub>7</sub>) was synthesized using the precipitation-aided high-temperature solid state technique followed by heating at various sintering temperatures. Then, Li<sub>2</sub>B<sub>4</sub>O<sub>7</sub> was doped with Mn using several concentrations to find the optimum composition. Manganese-doped lithium tetraborate (Li<sub>2</sub>B<sub>4</sub>O<sub>7</sub>: Mn) was characterized using XRD, SEM, and TL techniques. Li<sub>2</sub>B<sub>4</sub>O<sub>7</sub>: Mn was irradiated using Sr-90 at several irradiation doses to investigate how the material responded to the β radiation. Based on this experiment, the TL dose response is linear for the absorbed dose from 10 to 30 mGy. Such a feature makes this synthesized material a promising material for dosimetry applications.</p></div>\",\"PeriodicalId\":1,\"journal\":{\"name\":\"Accounts of Chemical Research\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":16.4000,\"publicationDate\":\"2024-08-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Accounts of Chemical Research\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s10967-024-09700-6\",\"RegionNum\":1,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"92","ListUrlMain":"https://link.springer.com/article/10.1007/s10967-024-09700-6","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
Thermoluminescence study and characterization of Mn-doped Li2B4O7 exposed to beta radiation
Lithium tetraborate (Li2B4O7) was synthesized using the precipitation-aided high-temperature solid state technique followed by heating at various sintering temperatures. Then, Li2B4O7 was doped with Mn using several concentrations to find the optimum composition. Manganese-doped lithium tetraborate (Li2B4O7: Mn) was characterized using XRD, SEM, and TL techniques. Li2B4O7: Mn was irradiated using Sr-90 at several irradiation doses to investigate how the material responded to the β radiation. Based on this experiment, the TL dose response is linear for the absorbed dose from 10 to 30 mGy. Such a feature makes this synthesized material a promising material for dosimetry applications.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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