Johan August Arfwedson: Revizyonlar arasındaki fark

Arfwedson, [[Stockholm]]'de kimyager [[Jöns Jakob Berzelius]]'u tanıyordu ve 1817'de petalit mineralinin analizi sırasında [[lityum]] elementini keşfettiği özel laboratuvarına erişim sağladı.<ref>{{Akademik dergi kaynağı|url=https://books.google.com/books?id=kAsAAAAAMAAJ&pg=PA44|başlık=Ein neues mineralisches Alkali und ein neues Metall|yazarlar=Berzelius|sayfalar=44-48|çalışma=Journal für Chemie und Physik|çeviribaşlık=A new mineral alkali and a new metal|yıl=1817|cilt=21|erişim-tarihierişimtarihi=14 Ağustos 2022|arşivurl=https://web.archive.org/web/20161203044634/https://books.google.com/books?id=kAsAAAAAMAAJ&pg=PA44|arşivtarihi=3 Aralık 2016|ölüurl=hayır}} From page 45: ''"Herr ''August Arfwedson'', ein junger sehr verdienstvoller Chemiker, der seit einem Jahre in meinem Laboratorie arbeitet, fand bei einer Analyse des Petalits von Uto's Eisengrube, einen alkalischen Bestandtheil, … Wir haben es ''Lithion'' genannt, um dadurch auf seine erste Entdeckung im Mineralreich anzuspielen, da die beiden anderen erst in der organischen Natur entdeckt wurden. Sein Radical wird dann Lithium genannt werden."'' (Mr. ''August Arfwedson'', a young, very meritorious chemist, who has worked in my laboratory for a year, found during an analysis of petalite from Uto's iron mine, an alkaline component … We've named it ''lithion'', in order to allude thereby to its first discovery in the mineral realm, since the two others were first discovered in organic nature. Its radical will then be named "lithium".)</ref> Lityum metalinin gerçek izolasyonu başkaları tarafından yapılacaktır.