| Issue |
J. Phys. Radium
Volume 17, Number 8-9, août-septembre 1956
|
|
|---|---|---|
| Page(s) | 709 - 711 | |
| DOI | https://doi.org/10.1051/jphysrad:01956001708-9070900 | |
J. Phys. Radium 17, 709-711 (1956)
DOI: 10.1051/jphysrad:01956001708-9070900
Laboratoire de Physique, École Normale Supérieure
7220 - Conductivity phenomena in semiconductors and insulators.
Key words
germanium -- elemental semiconductors -- spectra
DOI: 10.1051/jphysrad:01956001708-9070900
L'émission infrarouge du germanium
P. Aigrain et C. Benoit A La GuillaumeLaboratoire de Physique, École Normale Supérieure
Abstract
By shaping properly a cristal of germanium (a Weierstrass sphere is used in the present work) it is possible to observe with high efficiency both the direct recombination of hole electrons pairs round an injecting contact ([FORMULE]), and a far I. R. emission, which is thought to be a consequence of interband transition of accelerated holes.
7220 - Conductivity phenomena in semiconductors and insulators.
Key words
germanium -- elemental semiconductors -- spectra