Uber die Stromleitung WITH Experimentaluntersuchung über das Verhalten nicht leitender Körperunter dem Einfluss elektrischer Kräfte Annalen der Physik and Chemie, Vol. 153, No. 4, 1874, pp. 556-563 (Braun); pp. 525-534 (Boltzmann)
Leipzig: Johann Ambrosius Barth, 1874. 1st Edition. FIRST EDITION, BOUND FULL VOLUME, OF THE FIRST WRITTEN DESCRIPTION OF A SEMICONDUCTOR DEVICE, A DIODE RECTIFIER; Braun’s discovery of the semiconductor point-conduct rectifier effect. In this 1874 paper, “Braun observed that an electric current flows freely in only one direction at the..... More