Suchergebnisse
Suchergebnisse:
Die Radiochemie ist ein Teilgebiet der Chemie. Während es sich hierbei im weitesten Sinne um den Teil der Chemie handelt, der allgemein radioaktive Stoffe zum Gegenstand hat, wird unter Radiochemie oftmals lediglich der Teil der Kernchemie verstanden, der chemische und physikalisch-chemische Methoden zur Herstellung, Darstellung und ...
Radiochemistry is the chemistry of radioactive materials, where radioactive isotopes of elements are used to study the properties and chemical reactions of non-radioactive isotopes (often within radiochemistry the absence of radioactivity leads to a substance being described as being inactive as the isotopes are stable).
Ein Radioelement ist ein chemisches Element, das ausschließlich radioaktive Isotope besitzt. Dies betrifft die Elemente Technetium und Promethium ( Ordnungszahl 43 und 61), sowie alle Elemente ab der Ordnungszahl 83 ( Bismut ). [1]
Radioanalytical chemistry focuses on the analysis of sample for their radionuclide content. Various methods are employed to purify and identify the radioelement of interest through chemical methods and sample measurement techniques.
Radiochemistry is the chemistry of radioactive materials, in which radioactive isotopes of elements are used to study the properties and chemical reactions of non-radioactive isotopes (often within radiochemistry the absence of radioactivity leads to a substance being described as being inactive as the isotopes are stable).
Radiopharmacology is radiochemistry applied to medicine and thus the pharmacology of radiopharmaceuticals ( medicinal radiocompounds, that is, pharmaceutical drugs that are radioactive ).
Radiation chemistry is a subdivision of nuclear chemistry which studies the chemical effects of ionizing radiation on matter. This is quite different from radiochemistry, as no radioactivity needs to be present in the material which is being chemically changed by the radiation.
