Browsing by Subject "423/632"

Now showing items 1-2 of 2

    • Process for preparing nano-sized metal oxide particles 
      Li, Yuntao; Sue, Hung-jue; Nishimura, Riichi; Miyatake, Nobuo (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2009-01-27)
      The present invention is directed to novel sol-gel methods in which metal oxide precursor and an alcohol-based solution are mixed to form a reaction mixture that is then allowed to react to produce nanosized metal oxide ...
    • Supermicroporous metal oxides 
      Shpeizer, Boris G.; Clearfield, Abraham (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2007-11-20)
      A new class of supermicroporous mixed oxides, with pore sizes in the 10-20 Å range has been prepared utilizing basic metal acetates. The reactions are carried out in non-aqueous solvent media to which an excess of amine ...