IP Library › Granted Patent US 8,481,002
Granted Patent B2
US 8,481,002 · App. 13/010,588 · Granted Jul 9, 2013

Method of preparation of uranium nitride

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Quick Facts
Patent No.
US 8,481,002
App. No.
13/010,588
Granted
Jul 9, 2013
Kind
B2
Abstract

Method for producing terminal uranium nitride complexes comprising providing a suitable starting material comprising uranium; oxidizing the starting material with a suitable oxidant to produce one or more uranium(IV)-azide complexes; and, sufficiently irradiating the uranium(IV)-azide complexes to produce the terminal uranium nitride complexes.

Claims (2)

1. A chemical compound having the following structure:

wherein R is hydrogen or methyl.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 7, 2018
From: LOS ALAMOS NATIONAL SECURITY, LLC
To: TRIAD NATIONAL SECURITY, LLC
Reel/Frame 047447/0201 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 6, 2011
From: KIPLINGER, JAQUELINE LOETSCH; THOMSON, ROBERT KENNETH JAMES
To: LOS ALAMOS NATIONAL SECURITY, LLC
Reel/Frame 026086/0399 →
CONFIRMATORY LICENSE Recorded Mar 11, 2011
From: LOS ALAMOS NATIONAL SECURITY
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 025943/0030 →