CaltechAUTHORS
  A Caltech Library Service

Formation of Injecting and Blocking Contacts on High-Resistivity Germanium

Ottaviani, G. and Marrello, V. and Mayer, J. W. and Nicolet, M-A. and Caywood, J. M. (1972) Formation of Injecting and Blocking Contacts on High-Resistivity Germanium. Applied Physics Letters, 20 (8). pp. 323-325. ISSN 0003-6951. http://resolver.caltech.edu/CaltechAUTHORS:OTTapl72

[img]
Preview
PDF
See Usage Policy.

275Kb

Use this Persistent URL to link to this item: http://resolver.caltech.edu/CaltechAUTHORS:OTTapl72

Abstract

The behavior of Al and Sb/Ge/Sb layers evaporated on high-purity Ge and heat treated at 280 °C is studied by reverse-recovery, double-injection, and nuclear-particle-response techniques. The results indicate that the contacts have the injection and blocking characteristics of p- and n-type material, respectively. Backscattering measurements with 1.8-MeV 4He+ ions show that solid-solid reactions occur.


Item Type:Article
Additional Information:©1972 The American Institute of Physics. (Received 27 December 1971) The authors are indebted to J.O. McCaldin, E. Rimini, and R. Baron for interesting and fruitful discussions. We also thank W.L. Hansen and R.N. Hall for providing the material and G.T. Culbertson (U.S.C.) for assistance in sample preparation. One of us (G.O.) thanks Professor A. Alberigi Quaranta for his support. Our warmest gratitude goes to Betty Mayer who prodigiously seconded our efforts with hospitality, cheerfulness, and unfailing patience. Supported in part by Advanced Research Projects Agency (D. Russell) through AEC, Division of Biology and Medicine.
Record Number:CaltechAUTHORS:OTTapl72
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:OTTapl72
Alternative URL:http://dx.doi.org/10.1063/1.1654169
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:8830
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:20 Sep 2007
Last Modified:26 Dec 2012 09:42

Repository Staff Only: item control page