115951-01
Der Bau der Atome und die physikalischen und chemischen Eigenschaften der Elemente.
Braunschweig. Vieweg & Berlin, Springer, 1922. - (23 x 15,5 cm). 67 S. Mit 2 Abbildungen. Original-Broschur. (Sonderdruck aus: Zeitschrift für Physik).
Erste deutsche Ausgabe des im physikalischen Verein in Kopenhagen gehaltenen Vortrags, hier im seltenen Sonderdruck. Die überlange Arbeit ist nur wegen ihrer herausragenden Bedeutung in die Zeitschrift aufgenommen worden. - "Bohr's theory of the periodic system of the elements, based essentially on the analysis of the evidence of the spectra, renewed the science of chemistry by putting at the chemists' disposal rational spectroscopic methods much more refined than the traditional ones. This was dramatically illustrated in 1922, by the identification, at Bohr's institute, of the element with atomic number 72. This discovery was made by Coster and Hevesy, under the direct guidance of Bohr's theoretical predictions of the properties of this element; they gave it the name 'hafnium,' from the latinized name of Copenhagen. The conclusive results were obtained just in time to be announced by Bohr in the address he delivered when he received the Nobel Prize in physics for that year" (DSB). - Rücken mit sehr kleinen Fehlstellen, sonst gut erhalten. - DSB 2, 239
Der Bau der Atome und die physikalischen und chemischen Eigenschaften der Elemente.
Braunschweig. Vieweg & Berlin, Springer, 1922. - (23 x 15,5 cm). 67 S. Mit 2 Abbildungen. Original-Broschur. (Sonderdruck aus: Zeitschrift für Physik).
Erste deutsche Ausgabe des im physikalischen Verein in Kopenhagen gehaltenen Vortrags, hier im seltenen Sonderdruck. Die überlange Arbeit ist nur wegen ihrer herausragenden Bedeutung in die Zeitschrift aufgenommen worden. - "Bohr's theory of the periodic system of the elements, based essentially on the analysis of the evidence of the spectra, renewed the science of chemistry by putting at the chemists' disposal rational spectroscopic methods much more refined than the traditional ones. This was dramatically illustrated in 1922, by the identification, at Bohr's institute, of the element with atomic number 72. This discovery was made by Coster and Hevesy, under the direct guidance of Bohr's theoretical predictions of the properties of this element; they gave it the name 'hafnium,' from the latinized name of Copenhagen. The conclusive results were obtained just in time to be announced by Bohr in the address he delivered when he received the Nobel Prize in physics for that year" (DSB). - Rücken mit sehr kleinen Fehlstellen, sonst gut erhalten. - DSB 2, 239
450 €