ランタンの同位体
1. Isotopes of lanthanumNaturally occurring lanthanum (La) is composed of one stable (La) and one radioactive (La) isotope, with the stable isotope, La, being the most abundant. 38 radioisotopes have been characterized with the most stable being La with a half-life of 102×10 years, La with a half-life of 60,000 years and La with a half-life of 1.6781 days. The remaining radioactive isotopes have half-lives that are less than a day and the majority of these have half-lives that are less than 1 minute.
Read “Isotopes of lanthanum” on English Wikipedia
Read “ランタンの同位体” on Japanese Wikipedia
Read “Isotopes of lanthanum” on DBpedia
Read “Isotopes of lanthanum” on English Wikipedia
Read “ランタンの同位体” on Japanese Wikipedia
Read “Isotopes of lanthanum” on DBpedia
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