He was an engineer who lived in Vilna and later in Warsaw. He worked as a teacher in the Vilna senior high school. Later, he emigrated to Paris, where he was a contributor to Professor Joliot’s laboratory and acquired a reputation as an important scientist. He authored Di yesoydes fun der nayer atom-teorye (The foundations of the new theory of the atom) (Warsaw: M. Y. Freyd, 1925), 59 pp.
Source: Literarishe bleter (Warsaw) 75 (1925).
[Additional information from: Berl Kagan, comp., Leksikon fun yidish-shraybers (Biographical dictionary of Yiddish writers) (New York, 1986), col. 470.]