Dopants for semiconducting materials

Dopants for semiconducting materials

A magnesium amide for use as a magnesium donor not having any Mg-C bonds. The compound is useful for doping GaN with Mg+2. The compound of the present invention is a high molecular weight dimer, preferably a diamide containing one or more silicon substituent groups. Alternatively, the compounds of t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: REES, JR. WILLIAM S, LUTEN, III HENRY A
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:A magnesium amide for use as a magnesium donor not having any Mg-C bonds. The compound is useful for doping GaN with Mg+2. The compound of the present invention is a high molecular weight dimer, preferably a diamide containing one or more silicon substituent groups. Alternatively, the compounds of the present invention may contain amino nitrogens weakly bonded to Mg. The compounds must have sufficient volatility to be useful in chemical vapor deposition.