Browsing by Author "Zhang, Yiping"

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    • Layered vanadium oxide compositions 
      Debord, Jeffrey Robert Douglas; Haushalter, Robert C.; Zhang, Yiping (United States. Patent and Trademark Office; Texas A&M University. Libraries, 1998-02-10)
      A number of layered vanadium oxide crystalline compositions are prepared by simple hydrothermal reactions. Generally, the compositions comprise parallel layers of mixed valence vanadium oxides with guest cations intercalated ...
    • Layered vanadium oxide compositions 
      Debord, Jeffrey Robert Douglas; Haushalter, Robert C.; Zhang, Yiping (United States. Patent and Trademark Office; Texas A&M University. Libraries, 1998-10-20)
      A number of layered vanadium oxide crystalline compositions are prepared by simple hydrothermal reactions. Generally, the compositions comprise parallel layers of mixed valence vanadium oxides with guest cations intercalated ...
    • Synthesis and structural characterization of layered metal phosphonates, metal phosphites, and their intercalation compounds 
      Zhang, Yiping (Texas A&M University. Libraries, 1993)
      Two types of layered lanthanum phosphonates have been prepared and characterized by XRD, TGA, NMR and ER. The one form ed at pH< 3 has a composition of LaH(C>3 PR)2 (R= CH3, C2H 5 , C^Hs) and the other prepared at pH > 8 ...