Accession Number : ADD001004
Title : Method of Creating Electrically Semiconducting Diamond.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON D C
Personal Author(s) : Giardini,Armando A ; Tydings,John E
Report Date : 23 Aug 1966
Pagination or Media Count : 3
Abstract : The patent discloses that pure diamond can be made semiconducting by injection of small quantities (in the order of a few parts per million) of selected elemental impurities into its crystal structure. The carrier impurity source substance is ammonium hydrogen phosphate, phosphorus, or lithium nitride.
Descriptors : *Diamonds, *Semiconductor doping, *Patents, Diffusion, Synthetic stones, Iron, Carbides, Manganese, Synthesis(Chemistry)
Subject Categories : Solid State Physics
Distribution Statement : APPROVED FOR PUBLIC RELEASE