TY - JOUR T1 - The effect of ionization threshold softness on the temperature dependence of the impact ionization coefficient JO - Semiconductor Science and Technology PY - 2003/01/01 AU - Groves C AU - David JPR AU - Rees GJ ED - DO - DOI: 10.1088/0268-1242/18/7/316 VL - 18 IS - 7 SP - 689 EP - 692 Y2 - 2024/12/22 ER -