Joban Gadolin

Gadolin, Joban

Born June 5, 1760, in Turku; died Aug. 15, 1852, in Virmo (now Mynämäki), near Turku. Finnish chemist; corresponding member of the St. Petersburg Academy of Sciences (1811). From 1790 to 1822 he was professor at the university in Abo. In 1794, when investigating a mineral found near Ytterby (Sweden) and subsequently named gadolinite, he found in it a previously unknown “earth,” which was named yttria and was found to be a mixture of oxides of rare-earth metals, one of which was called gadolinium.

WORKS

Wissenschaftliche Abhandlungen in Auswahl. Helsinki, 1910. (With biography, survey of activities, and list of papers by Gadolin.)

单词	joban gadolin
释义	Joban Gadolin Gadolin, Joban Born June 5, 1760, in Turku; died Aug. 15, 1852, in Virmo (now Mynämäki), near Turku. Finnish chemist; corresponding member of the St. Petersburg Academy of Sciences (1811). From 1790 to 1822 he was professor at the university in Abo. In 1794, when investigating a mineral found near Ytterby (Sweden) and subsequently named gadolinite, he found in it a previously unknown “earth,” which was named yttria and was found to be a mixture of oxides of rare-earth metals, one of which was called gadolinium. WORKS Wissenschaftliche Abhandlungen in Auswahl. Helsinki, 1910. (With biography, survey of activities, and list of papers by Gadolin.)
随便看	del ferro, scipione delfi delfia delfic delfin delfino emergency broadcast system delfins delfoi delfor delfosse plomberie chauffage delft delft atmospheric research radar delft center for systems and control delft centre for computational science and engineering delft cooperation on intelligent systems delftia acidovorans delft institute of microelectronics and submicrontechnology delft institute of prosthetics and orthotics delft management society delft pottery delftsch bouwkundig studenten gezelschap delftsche bridge club delftsche korfbal club delftsche studenten bond delftsche studenten hockey club