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Rutherfordium
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6ISINAJU055
Geliefert zwischen Mi., 12.11.2025 und Do., 13.11.2025
Details
High Quality Content by WIKIPEDIA articles! Rutherfordium (pronounced / r ð r f rdi m/ RUDH- r-FOR-dee- m) is a chemical element with the symbol Rf and atomic number 104. This is a radioactive synthetic element whose most stable known isotope is 267Rf with a half-life of approximately 1.3 hours. Chemistry experiments have confirmed that rutherfordium behaves as the heavier homologue to hafnium in group 4 (see below). Element 104 was reportedly first detected in 1966 at the Joint Institute of Nuclear Research at Dubna (then in U.S.S.R.). Researchers there bombarded 242Pu with accelerated 22Ne ions and separated the reaction products by gradient thermochromatography after conversion to chlorides by interaction with ZrCl4. The team identified a spontaneous fission activity contained within a volatile chloride portraying eka-hafnium properties.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786131012228
- Editor Lambert M. Surhone, Miriam T. Timpledon, Susan F. Marseken
- Genre Chemie
- EAN 9786131012228
- Format Fachbuch
- Titel Rutherfordium
- Herausgeber Betascript Publishing
- Anzahl Seiten 172
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