Please use this identifier to cite or link to this item:
http://doi.org/10.25358/openscience-1489
Authors: | Strub, Erik |
Title: | Zu den chemischen Eigenschaften von Rutherfordium, Dubnium und Seaborgium |
Online publication date: | 1-Jan-2000 |
Year of first publication: | 2000 |
Language: | german |
Abstract: | Die künstlichen Elemente Rutherfordium, Dubnium und Seaborgium werden an Schwerionenbeschleunigern erzeugt. Ihre chemische Untersuchung erfolgt mit computergesteuerten Apparaturen, z.B. ARCA (Automated
Rapid Chemistry Apparatus). Ziel der Untersuchungen ist die Einordnung derElemente ins Periodensystem. Im einzelnen beschreibt die vorliegende Arbeit Experimente zur Fluorid- und Chlorid-Komplexierung von Rutherfordium und Dubnium, zum ionischen Zustand von Seaborgium in Nitratlösungen, zur Komplexierung von Seaborgium mit alpha-HIB sowie Vorexperimente zur Reduktion von Seaborgium. The man-made elements Rutherfodium, Dubnium and Seaborgium are produced with heavy-ion accelerators. The chemical examination of these elemets is performed by computer-controlled systems, such as ARCA (Automated RapidChemistry Apparatus). The aim of the examinations is the placement of the elements into the periodic table. In this work, there are described different experiments concerning the fluoride and chloride complexation of Rutherfordium and Dubnium, the ionic state of Seaborgium in nitratesolutions, the complexation of Seaborgium with alpha-HIB and experiments concerning the preparation of a Seaborgium reduction experiment. |
DDC: | 540 Chemie 540 Chemistry and allied sciences |
Institution: | Johannes Gutenberg-Universität Mainz |
Department: | FB 09 Chemie, Pharmazie u. Geowissensch. |
Place: | Mainz |
ROR: | https://ror.org/023b0x485 |
DOI: | http://doi.org/10.25358/openscience-1489 |
URN: | urn:nbn:de:hebis:77-968 |
Version: | Original work |
Publication type: | Dissertation |
License: | In Copyright |
Information on rights of use: | https://rightsstatements.org/vocab/InC/1.0/ |
Appears in collections: | JGU-Publikationen |