TY - JOUR AU - Murgatroyd, P. N. AB - This paper compares some elementary theories of the electron-injecting contact made by a metal to an insulator having larger work function. The subject is usually introduced with a one-band model including only electronic space charge. It is shown that a two-band model is preferable physically, and scarcely more complicated mathematically, and so provides a more satisfactory starting point . TI - Simple Models of Injecting Metal-Insulator Contacts JF - American Journal of Physics DO - 10.1119/1.1987804 DA - 1974-08-01 UR - https://www.deepdyve.com/lp/american-association-of-physics-teachers/simple-models-of-injecting-metal-insulator-contacts-7IfxPlwR0q SP - 677 EP - 680 VL - 42 IS - 8 DP - DeepDyve ER -