science · 25 December 1904 · 120 years ago
death
Died 25 Dec 1904 at age 49 (born 31 Jul 1855).
German chemist who, with Richard Abegg, proposed an electrochemical theory of valency in a paper Die Elektronaffinität (Electron Affinity, 1899) to explain how certain atoms can combine based on the newly discovered electrons comprising the atom. It had several difficulties and was not generally accepted. Bodländer studied the electrolytical and optical properties of solutions; and the optical properties of crystals.