Patents Assigned to POOYA NANO POWDERS RESEARCH GROUP
  • Strontium cerate nanoparticle synthesis method
    Patent number: 8512654
    Abstract: A method for synthesizing strontium cerate (SrCeO3) nanoparticles is disclosed. Initially, ammonium cerium(IV) nitrate ((NH4)2Ce(NO3)6) and n-butanol (C4H10O) are reacted to synthesize cerium-n-butoxide (Ce(OBu)4). Next, the cerium-n-butoxide, strontium acetate (Sr(CH3COO)2), and stearic acid (C18H36O2) are reacted to form a homogenous product including the strontium cerate nanoparticles. Finally, the strontium cerate nanoparticles are isolated from the homogenous product.
    Type: Grant
    Filed: January 17, 2011
    Date of Patent: August 20, 2013
    Assignee: Pooya Nano Powders Research Group
    Inventors: Morteza Enhessari, Keyvan Ozaee, Maryam Shaterian, Elham Karamali
  • STRONTIUM CERATE SYNTHESIS METHOD
    Publication number: 20110117367
    Abstract: A method for synthesizing strontium cerate (SrCeO3) nanoparticles is disclosed. Initially, ammonium cerium(IV) nitrate ((NH4)2Ce(NO3)6) and n-butanol (C4H10O) are reacted to synthesize cerium-n-butoxide (Ce(OBu)4). Next, the cerium-n-butoxide, strontium acetate (Sr(CH3COO)2), and stearic acid (C18H36O2) are reacted to form a homogenous product including the strontium cerate nanoparticles. Finally, the strontium cerate nanoparticles are isolated from the homogenous product.
    Type: Application
    Filed: January 17, 2011
    Publication date: May 19, 2011
    Applicant: POOYA NANO POWDERS RESEARCH GROUP
    Inventors: Morteza Enhessari, Keyvan Ozaee, Maryam Shaterian, Elham Karamali