Patents by Inventor Altug Suleyman Poyraz

Altug Suleyman Poyraz has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10576462
    Abstract: A process for preparing a mesoporous material, e.g., transition metal oxide, sulfide, selenide or telluride, Lanthanide metal oxide, sulfide, selenide or telluride, a post-transition metal oxide, sulfide, selenide or telluride and metalloid oxide, sulfide, selenide or telluride. The process comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic or lyotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to form the mesoporous material. A mesoporous material prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous materials.
    Type: Grant
    Filed: May 8, 2014
    Date of Patent: March 3, 2020
    Assignee: University of Connecticut
    Inventors: Steven L. Suib, Altug Suleyman Poyraz, Lei Jin, Chung-hao Kuo
  • Patent number: 10046313
    Abstract: A process for preparing a mesoporous material, e.g., transition metal oxide, sulfide, selenide or telluride, Lanthanide metal oxide, sulfide, selenide or telluride, a post-transition metal oxide, sulfide, selenide or telluride, and metalloid oxide, sulfide, selenide or telluride. The process comprises providing a micellar solution comprising a metal precursor, an interface modifier, a hydrotropic or lyotropic ion precursor, and a surfactant; and heating the micellar solution at a temperature and for a period of time sufficient to form the mesoporous material. A mesoporous material prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous materials.
    Type: Grant
    Filed: May 8, 2014
    Date of Patent: August 14, 2018
    Assignee: University of Connecticut
    Inventors: Steven L. Suib, Altug Suleyman Poyraz, Lei Jin, Chung-hao Kuo
  • Patent number: 9908103
    Abstract: A process for preparing a mesoporous metal oxide, i.e., transition metal oxide. Lanthanide metal oxide, a post-transition metal oxide and metalloid oxide. The process comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to form the mesoporous metal oxide. A mesoporous metal oxide prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous metal oxides. The method comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to control nano-sized wall crystallinity and mesoporosity in the mesoporous metal oxides. Mesoporous metal oxides and a method of tuning structural properties of mesoporous metal oxides.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: March 6, 2018
    Assignee: University of Connecticut
    Inventors: Steven L. Suib, Altug Suleyman Poyraz
  • Patent number: 9452933
    Abstract: A process for preparing a mesoporous metal oxide, i.e., transition metal oxide, Lanthanide metal oxide, a post-transition metal oxide and metalloid oxide. The process comprises providing a micellar solution comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the micellar solution at a temperature and for a period of time sufficient to form the mesoporous metal oxide. A mesoporous metal oxide prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous metal oxides. The method comprises providing a micellar solution comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the micellar solution at a temperature and for a period of time sufficient to control nano-sized wall crystallinity and mesoporosity in the mesoporous metal oxides. Mesoporous metal oxides and a method of tuning structural properties of mesoporous metal oxides.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: September 27, 2016
    Assignee: UNIVERSITY OF CONNECTICUT
    Inventors: Steven L. Suib, Altug Suleyman Poyraz
  • Publication number: 20160151767
    Abstract: A process for preparing a mesoporous material, e.g., transition metal oxide, sulfide, selenide or telluride, Lanthanide metal oxide, sulfide, selenide or telluride, a post-transition metal oxide, sulfide, selenide or telluride and metalloid oxide, sulfide, selenide or telluride. The process comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic or lyotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to form the mesoporous material. A mesoporous material prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous materials.
    Type: Application
    Filed: May 8, 2014
    Publication date: June 2, 2016
    Inventors: Steven L. SUIB, Altug Suleyman POYRAZ, Lei JIN, Chung-hao KUO
  • Publication number: 20160151768
    Abstract: A process for preparing a mesoporous material, e.g., transition metal oxide, sulfide, selenide or telluride, Lanthanide metal oxide, sulfide, selenide or telluride, a post-transition metal oxide, sulfide, selenide or telluride, and metalloid oxide, sulfide, selenide or telluride. The process comprises providing a micellar solution comprising a metal precursor, an interface modifier, a hydrotropic or lyotropic ion precursor, and a surfactant; and heating the micellar solution at a temperature and for a period of time sufficient to form the mesoporous material. A mesoporous material prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous materials.
    Type: Application
    Filed: May 8, 2014
    Publication date: June 2, 2016
    Inventors: Steven L. SUIB, Altug Suleyman POYRAZ, Lei JIN, Chung-hao KUO
  • Publication number: 20160121303
    Abstract: A process for preparing a crystalline mesoporous metal oxide, i.e., crystalline mesoporous transition metal oxide, crystalline mesoporous Lanthanide metal oxide, a crystalline mesoporous post-transition metal oxide and crystalline mesoporous metalloid oxide. The process comprises providing an acidic mixture comprising an amorphous mesoporous metal oxide; and heating the acidic mixture at a temperature and for a period of time sufficient to form the crystalline mesoporous metal oxide. A crystalline mesoporous metal oxide prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in crystalline mesoporous metal oxides. The method comprises providing an acidic mixture comprising an amorphous mesoporous metal oxide; and heating the acidic mixture at a temperature and for a period of time sufficient to control nano-sized wall crystallinity and mesoporosity in the mesoporous metal oxides.
    Type: Application
    Filed: November 4, 2015
    Publication date: May 5, 2016
    Inventors: Steven L. SUIB, Altug Suleyman POYRAZ
  • Publication number: 20140296062
    Abstract: A process for preparing a mesoporous metal oxide, i.e., transition metal oxide, Lanthanide metal oxide, a post-transition metal oxide and metalloid oxide. The process comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to form the mesoporous metal oxide. A mesoporous metal oxide prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous metal oxides. The method comprises providing an acidic mixture comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the acidic mixture at a temperature and for a period of time sufficient to control nano-sized wall crystallinity and mesoporosity in the mesoporous metal oxides. Mesoporous metal oxides and a method of tuning structural properties of mesoporous metal oxides.
    Type: Application
    Filed: September 25, 2013
    Publication date: October 2, 2014
    Applicant: UNIVERSITY OF CONNECTICUT
    Inventors: Steven L. Suib, Altug Suleyman Poyraz
  • Publication number: 20140286846
    Abstract: A process for preparing a mesoporous metal oxide, i.e., transition metal oxide, Lanthanide metal oxide, a post-transition metal oxide and metalloid oxide. The process comprises providing a micellar solution comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the micellar solution at a temperature and for a period of time sufficient to form the mesoporous metal oxide. A mesoporous metal oxide prepared by the above process. A method of controlling nano-sized wall crystallinity and mesoporosity in mesoporous metal oxides. The method comprises providing a micellar solution comprising a metal precursor, an interface modifier, a hydrotropic ion precursor, and a surfactant; and heating the micellar solution at a temperature and for a period of time sufficient to control nano-sized wall crystallinity and mesoporosity in the mesoporous metal oxides. Mesoporous metal oxides and a method of tuning structural properties of mesoporous metal oxides.
    Type: Application
    Filed: September 25, 2013
    Publication date: September 25, 2014
    Applicant: UNIVERSITY OF CONNECTICUT
    Inventors: Steven L. Suib, Altug Suleyman Poyraz