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Title: In-situ determination of the HfO 2-Ta 2O 5-temperature phase diagram up to 3000°C

; ; ; ; ; ;  [1]
  1. UCD
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States). Advanced Photon Source (APS)
Sponsoring Org.:
National Science Foundation (NSF); USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
OSTI Identifier:
DOE Contract Number:  
Resource Type:
Journal Article
Journal Name:
Journal of the American Chemical Society
Additional Journal Information:
Journal Volume: 102; Journal Issue: 8; Journal ID: ISSN 0002-7863
American Chemical Society (ACS)
Country of Publication:
United States

Citation Formats

McCormack, Scott J., Tseng, Kuo-Pin, Weber, Richard J.K., Kapush, Denys, Ushakov, Sergey V., Navrotsky, Alexandra, Kriven, Waltraud M., Materials Dev.), and UIUC). In-situ determination of the HfO2-Ta2O5-temperature phase diagram up to 3000°C. United States: N. p., 2019. Web. doi:10.1111/jace.16271.
McCormack, Scott J., Tseng, Kuo-Pin, Weber, Richard J.K., Kapush, Denys, Ushakov, Sergey V., Navrotsky, Alexandra, Kriven, Waltraud M., Materials Dev.), & UIUC). In-situ determination of the HfO2-Ta2O5-temperature phase diagram up to 3000°C. United States. doi:10.1111/jace.16271.
McCormack, Scott J., Tseng, Kuo-Pin, Weber, Richard J.K., Kapush, Denys, Ushakov, Sergey V., Navrotsky, Alexandra, Kriven, Waltraud M., Materials Dev.), and UIUC). Tue . "In-situ determination of the HfO2-Ta2O5-temperature phase diagram up to 3000°C". United States. doi:10.1111/jace.16271.
title = {In-situ determination of the HfO2-Ta2O5-temperature phase diagram up to 3000°C},
author = {McCormack, Scott J. and Tseng, Kuo-Pin and Weber, Richard J.K. and Kapush, Denys and Ushakov, Sergey V. and Navrotsky, Alexandra and Kriven, Waltraud M. and Materials Dev.) and UIUC)},
abstractNote = {},
doi = {10.1111/jace.16271},
journal = {Journal of the American Chemical Society},
issn = {0002-7863},
number = 8,
volume = 102,
place = {United States},
year = {2019},
month = {11}

Works referenced in this record:

Preparation and Thermal Conductivity of Hf<sub>6</sub>Ta<sub>2</sub>O<sub>17</sub> Ceramic
journal, March 2010

A high-temperature structure for Ta2O5 with modulations by TiO2 substitution
journal, June 2006

Combinatorial investigation of Hf–Ta thin films and their anodic oxides
journal, November 2010

High-temperature oxidation-resistant hafnium-tantalum alloys
journal, November 1965

Oxidation of hafnium carbide and hafnium carbide with additions of tantalum and praseodymium
journal, December 1991

  • Courtright, E. L.; Prater, J. T.; Holcomb, G. R.
  • Oxidation of Metals, Vol. 36, Issue 5-6
  • DOI: 10.1007/BF01151590

Comparison of the oxidation behaviour of two dense hot isostatically pressed tantalum carbide (TaC and Ta2C) Materials
journal, January 1997

Oxidation of Hafnium Carbide in the Temperature Range 1400o to 2060oC
journal, April 1993

Solid solution synthesis of tantalum carbide-hafnium carbide by spark plasma sintering
journal, February 2017

  • Zhang, Cheng; Gupta, Ankur; Seal, Sudipta
  • Journal of the American Ceramic Society, Vol. 100, Issue 5
  • DOI: 10.1111/jace.14778

Oxidation behavior of vacuum plasma-sprayed hafnium–tantalum nitrides
journal, August 2015

  • Schulz, Bradford C.; Butts, Daniel; Thompson, Gregory B.
  • Journal of Materials Research, Vol. 30, Issue 19
  • DOI: 10.1557/jmr.2015.191

Hafnia and hafnia-toughened ceramics
journal, January 1992

  • Wang, J.; Li, H. P.; Stevens, R.
  • Journal of Materials Science, Vol. 27, Issue 20
  • DOI: 10.1007/BF00541601

Diffusionless Phase Transformations in Zirconia and Hafnia
journal, September 1963

Thermal Expansion of HfO 2 and ZrO 2 : Thermal Expansion
journal, May 2014

  • Haggerty, Ryan P.; Sarin, Pankaj; Apostolov, Zlatomir D.
  • Journal of the American Ceramic Society, Vol. 97, Issue 7
  • DOI: 10.1111/jace.12975

Pre-Transitional Behavior in Tetragonal to Cubic Phase Transition in HfO 2 Revealed by High Temperature Diffraction Experiments
journal, August 2018

  • Tobase, Tsubasa; Yoshiasa, Akira; Arima, Hiroshi
  • physica status solidi (b), Vol. 255, Issue 11
  • DOI: 10.1002/pssb.201800090

The Structure of Liquid and Amorphous Hafnia
journal, November 2017

  • Gallington, Leighanne; Ghadar, Yasaman; Skinner, Lawrie
  • Materials, Vol. 10, Issue 11
  • DOI: 10.3390/ma10111290

Oxidation synthesis of Hf6Ta2O17 superstructures
journal, August 2017

Crystal structure solution for the A 6 B 2 O 17 ( A = Zr, Hf; B = Nb, Ta) superstructure
journal, March 2019

  • McCormack, Scott J.; Kriven, Waltraud M.; McCormack, Scott J.
  • Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials, Vol. 75, Issue 2
  • DOI: 10.1107/S2052520619001963

In-situ investigation of Hf6Ta2O17 anisotropic thermal expansion and topotactic, peritectic transformation
journal, December 2018

The crystal structure of high temperature phase Ta2O5
journal, April 2007

Effect of oxide additions on polymorphism of tantalum pentoxide (system Ta2O5-TiO2)
journal, March 1968

  • Waring, J. L.; Roth, R. S.
  • Journal of Research of the National Bureau of Standards Section A: Physics and Chemistry, Vol. 72A, Issue 2
  • DOI: 10.6028/jres.072A.018

Amorphous tantala and its relationship with the molten state
journal, April 2018

The crystal structure of the high temperature form of Ta2O5
journal, May 1971

Solid-liquid phase equilibria of Fe-Cr-Al alloys and spinels
journal, August 2017

Levitation apparatus for structural studies of high temperature liquids using synchrotron radiation
journal, September 1997

  • Krishnan, Shankar; Felten, John J.; Rix, James E.
  • Review of Scientific Instruments, Vol. 68, Issue 9
  • DOI: 10.1063/1.1148315

Quadrupole lamp furnace for high temperature (up to 2050K) synchrotron powder x-ray diffraction studies in air in reflection geometry
journal, September 2006

  • Sarin, P.; Yoon, W.; Jurkschat, K.
  • Review of Scientific Instruments, Vol. 77, Issue 9
  • DOI: 10.1063/1.2349600

Thermal Expansion of the Orthorhombic Phase in the Ln 2 TiO 5 System
journal, August 2015

  • Seymour, Kevin C.; Hughes, Robert W.; Kriven, Waltraud M.
  • Journal of the American Ceramic Society, Vol. 98, Issue 12
  • DOI: 10.1111/jace.13821

Relationship Between the Orthorhombic and Hexagonal Phases in Dy 2 TiO 5
journal, June 2016

  • Seymour, Kevin C.; Ribero, Daniel; McCormack, Scott J.
  • Journal of the American Ceramic Society, Vol. 99, Issue 11
  • DOI: 10.1111/jace.14354

The tetragonal–monoclinic, ferroelastic transformation in yttrium tantalate and effect of zirconia alloying
journal, May 2014

High-Temperature Properties and Ferroelastic Phase Transitions in Rare-Earth Niobates (LnNbO 4 )
journal, July 2014

  • Sarin, Pankaj; Hughes, Robert W.; Lowry, Daniel R.
  • Journal of the American Ceramic Society, Vol. 97, Issue 10
  • DOI: 10.1111/jace.13095

Line profiles of neutron powder-diffraction peaks for structure refinement
journal, January 1967

Synthesis of oxide powders by way of a polymeric steric entrapment precursor route
journal, August 1999

  • Nguyen, My H.; Lee, Sang-Jin; Kriven, Waltraud M.
  • Journal of Materials Research, Vol. 14, Issue 8
  • DOI: 10.1557/JMR.1999.0462

Synthesis and hydration study of Portland cement components prepared by the organic steric entrapment method
journal, January 2005

  • Lee, S. -J.; Kriven, W. M.
  • Materials and Structures, Vol. 38, Issue 1
  • DOI: 10.1007/BF02480579

Drop-and-catch (DnC) calorimetry using aerodynamic levitation and laser heating
journal, October 2016

  • Ushakov, Sergey V.; Shvarev, Alexey; Alexeev, Timur
  • Journal of the American Ceramic Society, Vol. 100, Issue 2
  • DOI: 10.1111/jace.14594

The Spectropyrometer—a Practical Multi-wavelength Pyrometer
conference, January 2003

  • Felice, Ralph A.
  • TEMPERATURE: Its Measurement and Control in Science and Industry; Volume VII; Eighth Temperature Symposium, AIP Conference Proceedings
  • DOI: 10.1063/1.1627211

Instrumentation for fast in-situ X-ray structure measurements on non-equilibrium liquids
journal, December 2010

  • Weber, J. K. R.; Benmore, C. J.; Jennings, G.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 624, Issue 3
  • DOI: 10.1016/j.nima.2010.09.125

Structure of molten titanium dioxide
journal, September 2014

Structure of Molten CaSiO 3 : Neutron Diffraction Isotope Substitution with Aerodynamic Levitation and Molecular Dynamics Study
journal, November 2012

  • Skinner, L. B.; Benmore, C. J.; Weber, J. K. R.
  • The Journal of Physical Chemistry B, Vol. 116, Issue 45
  • DOI: 10.1021/jp3066019

Low Cation Coordination in Oxide Melts
journal, April 2014

Measurements of liquid and glass structures using aerodynamic levitation and in-situ high energy x-ray and neutron scattering
journal, January 2014

Aero‐acoustic levitation: A method for containerless liquid‐phase processing at high temperatures
journal, February 1994

  • Weber, J. K. Richard; Hampton, D. Scott; Merkley, Dennis R.
  • Review of Scientific Instruments, Vol. 65, Issue 2
  • DOI: 10.1063/1.1145157

Experimental Approaches to the Thermodynamics of Ceramics Above 1500°C
journal, March 2012

In Situ Diffraction from Levitated Solids Under Extreme Conditions—Structure and Thermal Expansion in the Eu 2 O 3 –ZrO 2 System
journal, December 2014

  • Maram, Pardha S.; Ushakov, Sergey V.; Weber, Richard J. K.
  • Journal of the American Ceramic Society, Vol. 98, Issue 4
  • DOI: 10.1111/jace.13422

Structure and Thermal Expansion of YSZ and La 2 Zr 2 O 7 Above 1500°C from Neutron Diffraction on Levitated Samples
journal, July 2015

  • Ushakov, Sergey V.; Navrotsky, Alexandra; Weber, Richard J. K.
  • Journal of the American Ceramic Society, Vol. 98, Issue 10
  • DOI: 10.1111/jace.13767

Borate melt structure: Temperature‐dependent B–O bond lengths and coordination numbers from high‐energy X‐ray diffraction
journal, March 2018

  • Alderman, Oliver L. G.; Benmore, Chris J.; Lin, Alex
  • Journal of the American Ceramic Society, Vol. 101, Issue 8
  • DOI: 10.1111/jace.15529

Design and fabrication of ceramic beads by the vibration method
journal, November 2015

GSAS-II : the genesis of a modern open-source all purpose crystallography software package
journal, March 2013

A review of measurement techniques for the thermal expansion coefficient of metals and alloys at elevated temperatures
journal, February 2001

  • James, J. D.; Spittle, J. A.; Brown, S. G. R.
  • Measurement Science and Technology, Vol. 12, Issue 3
  • DOI: 10.1088/0957-0233/12/3/201

The Thermodynamics of the Titanium + Oxygen System: An Isothermal Gravimetric Study of the Composition Range TiFormulaOFormula to TiOFormula at 1304 K
journal, August 1973

  • Merritt, R. R.; Hyde, B. G.
  • Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, Vol. 274, Issue 1245
  • DOI: 10.1098/rsta.1973.0078

Theoretical Form Factor, Attenuation, and Scattering Tabulation for Z =1–92 from E =1–10 eV to E =0.4–1.0 MeV
journal, January 1995

  • Chantler, C. T.
  • Journal of Physical and Chemical Reference Data, Vol. 24, Issue 1
  • DOI: 10.1063/1.555974

Gibbs phase rule: A centenary retrospect
journal, December 1976

  • Daub, Edward E.
  • Journal of Chemical Education, Vol. 53, Issue 12
  • DOI: 10.1021/ed053p747

The crystal structure of Nb2Zr6O17
journal, July 1973