| 词条 | Lars Fredrik Nilson |
| 释义 |
|name = Lars Fredrik Nilson |image = Nilson Lars Fredrik.jpg |image_size = |caption = Lars Fredrik Nilson |birth_date = {{birth date|df=yes|1840|5|27}} |birth_place = Skönberga, Sweden |residence = |nationality = |death_date = {{death date and age|df=yes|1899|5|14|1840|5|27}} |death_place = Stockholm, Sweden |field = |work_institution = Royal Swedish Academy of Agriculture and Forestry |alma_mater = Uppsala University |doctoral_advisor = Lars Fredrik Svanberg |doctoral_students = |known_for = Discovery of scandium |prizes = |religion = |footnotes = }}Lars Fredrik Nilson (27 May 1840 – 14 May 1899) was a Swedish chemist who discovered scandium in 1879. Nilson was born in Skönberga parish in Östergötland, Sweden. His father, Nikolaus, was a farmer. The family moved to Gotland when Lars Fredrik was young. After graduating from school, Lars Fredrik enrolled at Uppsala University, and there he studied the natural sciences. His talent for chemistry drew attention from chemistry professor Lars Fredrik Svanberg, who was a former student of Jöns Jakob Berzelius.[1] In 1874 Nilson became associate professor of chemistry, and from then on he could devote more time to research. While working on rare earths, in 1879 he discovered scandium. During this time he also studied the gas density of metals which made it possible to determine the valence of various metals.[1] In 1882 he became director of the chemistry research department of the Royal Swedish Academy of Agriculture and Forestry. His research partially took a new direction from then on. He conducted studies on cow milk and various fodder plants.[1] Nilson was a member of several academies and got several awards, including the Order of the Polar Star.[1] References1. ^1 2 3 {{cite web | url = http://runeberg.org/svkemtid/1899/0147.html | title = Lars Fredrik Nilson | publisher = Svensk Kemisk Tidskrift (1889)}} Further reading
| url = | journal = Comptes Rendus | author = Nilson, Lars Fredrik | volume = 91 | year =1880 | pages = 118–121 }} English excerpt
9 : Swedish chemists|Uppsala University alumni|1840 births|1899 deaths|Discoverers of chemical elements|19th-century Swedish scientists|19th-century chemists|Scandium|Order of the Polar Star |
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