The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 2002
Filed:
May. 31, 2001
Applicant:
Inventors:
David W. Carroll, Los Alamos, NM (US);
Kenneth V. Salazar, Espanola, NM (US);
Mitchell Trkula, Los Alamos, NM (US);
Cynthia W. Sandoval, Los Alamos, NM (US);
Assignee:
The Regents of the University of California, Los Alamos, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 7/18 ; B01J 2/022 ; B01J 2/030 ; B01J 2/032 ; B01J 3/100 ;
U.S. Cl.
CPC ...
H01J 7/18 ; B01J 2/022 ; B01J 2/030 ; B01J 2/032 ; B01J 3/100 ;
Abstract
There has been invented a codeposition process for fabricating hydrogen scavengers. First, a &pgr;-bonded allylic organometallic complex is prepared by reacting an allylic transition metal halide with an organic ligand complexed with an alkali metal; and then, in a second step, a vapor of the &pgr;-bonded allylic organometallic complex is combined with the vapor of an acetylenic compound, irradiated with UV light, and codeposited on a substrate.