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    AMORPHOUS AND CRYSTALLINE TITANIUM AND IRON

    Abstract A series of mixed iron and titanium oxide coprecipitates ranging in composition between 0 < Ti/Ti + Fe < 1get price

    Amorphous and crystalline titanium and iron-titanium

    Close mobile search navigation. Article navigation. Volume 26, Number 3get price

    (PDF) Amorphous and Crystalline Titanium and Iron

    The iron titanium oxides contained anatase TiO2, rutile TiO2, α-Fe2O3 and/or Fe2TiO5. Ti:Fe ratios have a great influence on the detailed phase compositions of each sample.get price

    Amorphous and Crystalline Titanium and Iron

    Amorphous and Crystalline Titanium and Iron-Titanium Oxides in Synthetic Preparations, at near Ambient Conditions, and in Soil Claysget price

    Cited by: 67

    A micro-Raman study of iron-titanium oxides

    2000-9-1  Pseudobrookite was the only crystalline phase found involving both iron and titanium. The differences in the thermal behavior between powders and films and the influence of iron as impurity in the crystallization process of the titania were also studied. Download to read the full article text.get price

    Cited by: 58

    Iron oxide containing precipitated crystalline titanium

    The invention claimed is: 1. A process for the manufacture of iron oxide particles containing precipitated crystalline titanium dioxide, comprising the steps of: a. adding an aqueous solution of at least one titanyl salt to an iron oxide particle dispersion to form a reaction mixture, wherein at least one of the iron oxide particle dispersion and the reaction mixture is heated to a temperatureget price

    Cited by: 10

    Iron and titanium oxides in soil clays and silts

    Actually both iron and titanium show greater tendency towards crystallinity with increasing temperature of soil formation, the iron as haematite, and the titanium as anatase.get price

    Cited by: 7

    Iron titanium oxides in equilibrium with metallic iron

    1978-3-1  The iron titanium oxide phases ulvite, ilmenite and ferropseudobrookite were synthesized in equilibrium with metallic iron at 1000 ° C, 1130 ° C and 1300 ° C in get price

    Cited by: 53

    The Crystal Structure of Titanium

    The microstructure of unalloyed titanium at room temperature is typically a 100% alpha-crystal structure. As amounts of impurity elements increase (primarily iron), small but increasing amounts of beta phase are observed metallographically, usually at alpha get price

    Quantitative Determination of Titanium Lattice

    2019-5-25  Iron-doped titania photocatalysts with different iron contents were prepared by using a sol−gel method in acidic media. The crystalline structures of the various phases calcined at temperatures ranging from 70 to 800 °C were studied by using the Rietveld technique in combination with get price

    Cited by: 316

    Amorphous and Crystalline Titanium and Iron

    Amorphous and Crystalline Titanium and Iron-Titanium Oxides in Synthetic Preparations, at near Ambient Conditions, and in Soil Claysget price

    Amorphous and Crystalline Titanium and Iron

    Amorphous and Crystalline Titanium and Iron-Titanium Oxides in Synthetic Preparations, at Near Ambient Conditions, and in Soil Clays Authors Authors and affiliations R. W. Fitzpatrick J. Le Roux U. Schwertmann Article First Online: 01 June 1978 2 Shares 1get price

    (PDF) Amorphous and Crystalline Titanium and Iron

    Amorphous and Crystalline Titanium and Iron-Titanium Oxides in Synthetic Preparations, at near Ambient Conditions, and in Soil Clays. Clays and Clay Minerals, 1978. Rob Fitzpatrick. Download with Google Download with Facebook. or. Create a free account to download. Download Full PDF Package.get price

    Amorphous and Crystalline Titanium and Iron

    Amorphous and Crystalline Titanium and Iron-Titanium Oxides in Synthetic Preparations, at near Ambient Conditions, and in Soil Claysget price

    Iron and cobalt co-doping of single crystalline

    Single-crystals of TiO<SUB>2</SUB> rutile were co-implanted with iron and cobalt to investigate the interplay between the role of these ions and their influence in the magnetic properties of the system. In the co-implanted crystals, both ions were implanted with the same nominal fluence, 5 × 10<SUP>16</SUP> cm<SUP>-2</SUP>, and an implantation energy of 150 keV. The as-implanted get price

    Dark Mineral Ilmenite Crystalline Iron Titanium Stock

    2021-2-18  Find Dark Mineral Ilmenite Crystalline Iron Titanium stock images in HD and millions of other royalty-free stock photos, illustrations and vectors in the Shutterstock collection. Thousands of new, high-quality pictures added every day.get price

    JPH06644B2 Method for producing iron-titanium

    JPH06644B2 JP58172738A JP17273883A JPH06644B2 JP H06644 B2 JPH06644 B2 JP H06644B2 JP 58172738 A JP58172738 A JP 58172738A JP 17273883 A JP17273883 A JP 17273883A JP H06644 B2 JPH06644 B2 JP H06644B2 Authority JP Japan Prior art keywords titanium metal iron catalyst reaction Prior art date 1983-09-19 Legal status (The legal status is an assumption and is not a legal conclusion.get price

    Iron titanium oxides in equilibrium with metallic iron

    The iron titanium oxide phases ulvite, ilmenite and ferropseudobrookite were synthesized in equilibrium with metallic iron at 1000 ° C, 1130 ° C and 1300 ° C in CO2/H2 gas mixtures. The composition of the phases were determined by wet chemical and electron microprobe analyses and by direct oxygen determination. The chemical composition of the Fe-Ti oxide phases in equilibrium with metallicget price

    Quantitative Determination of Titanium Lattice

    2019-5-25  Iron-doped titania photocatalysts with different iron contents were prepared by using a sol−gel method in acidic media. The crystalline structures of the various phases calcined at temperatures ranging from 70 to 800 °C were studied by using the Rietveld technique in combination with XRD experiments. The average crystallite size of the phases, lattice cell parameters, phase concentrationsget price

    The Crystal Structure of Titanium

    Generally, pure titanium can crystallize in two crystal structures: α titanium and β titaniu. When it crystallizes at low temperatures (room temperature), the hexagonal close-packed (HCP) structure of alpha titanium is formed. While it crystallizes at high temperatures, the body-centered cubic (BCC) structure of beta titanium is formed.get price

    (PDF) Amorphous and Crystalline Titanium and Iron

    Amorphous and Crystalline Titanium and Iron-Titanium Oxides in Synthetic Preparations, at near Ambient Conditions, and in Soil Clays. Clays and Clay Minerals, 1978. Rob Fitzpatrick. Download with Google Download with Facebook. or. Create a free account to download. Download Full PDF Package.get price

    Nanocrystalline Iron-Titanium Alloys Prepared by High

    Nanocrystalline Iron-Titanium Alloys Prepared by High-Energy Mechanical Deformation p.537 Properties of Materials with a Fine Length Scale: Mechanically Alloyed Metals and the High Temperature Superconductor Y 1 Ba 2 Cu 3 O 7get price

    Amorphous and Crystalline Titanium and Iron

    Amorphous and Crystalline Titanium and Iron-Titanium Oxides in Synthetic Preparations, at near Ambient Conditions, and in Soil Claysget price

    Iron and cobalt co-doping of single crystalline

    Single-crystals of TiO<SUB>2</SUB> rutile were co-implanted with iron and cobalt to investigate the interplay between the role of these ions and their influence in the magnetic properties of the system. In the co-implanted crystals, both ions were implanted with the same nominal fluence, 5 × 10<SUP>16</SUP> cm<SUP>-2</SUP>, and an implantation energy of 150 keV. The as-implanted get price

    Iron oxide containing precipitated crystalline titanium

    2019-4-6  The present invention is directed to a process for the manufacture of iron oxide particles coated with crystalline titanium dioxide, wherein the process comprises the steps of adding an aqueous solution of at least one titanyl salt to an iron oxide dispersion to form a reaction mixture, precipitating titanium dioxide on said iron oxide particles by adding an alkali, wherein the titaniumget price

    Dark Mineral Ilmenite Crystalline Iron Titanium Stock

    2021-2-18  Find Dark Mineral Ilmenite Crystalline Iron Titanium stock images in HD and millions of other royalty-free stock photos, illustrations and vectors in the Shutterstock collection. Thousands of new, high-quality pictures added every day.get price

    Iron and titanium oxides in soil clays and silts

    Gtochimica et Coemoellimica Act 1654, Vol. 5, pp. 85 to 96. Pergamon Press Ltd., London Iron and titanium oxides in soil clays and silts R. J. W. McLAUGHLIN Department of Mineralogy and Petrology, Cambridge {Received 28 July 1953) ABSTRACT The methods of extraction of free sesquioxides in get price

    The Crystal Structure of Titanium

    Generally, pure titanium can crystallize in two crystal structures: α titanium and β titaniu. When it crystallizes at low temperatures (room temperature), the hexagonal close-packed (HCP) structure of alpha titanium is formed. While it crystallizes at high temperatures, the body-centered cubic (BCC) structure of beta titanium is formed.get price

    Formation of titanium monoxide (001) single

    2015-2-24  Here we show, at variance with this view, that high ion doses on rutile titanium dioxide (110) induce its transformation into a nanometric and single-crystalline titanium monoxide (001) thin filmget price

    Mesoporous Iron Phosphonate Electrodes with

    2019-5-25  Iron (III) metaphosphate/iron phosphide heterojunctions embedded in partly-graphitized carbon for enhancing charge transfer and power generation in microbial fuel cells. Chemical Engineering Journal 2018, 342, 228-237. DOI: 10.1016/j.cej.2018.02.083.get price