skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Effect of hydrothermal condition on the formation of multi-component oxides of Ni-based metallic glass under high temperature water near the critical point

Abstract

The specific feature of multi-component oxides synthesized by hydrothermal process under high temperature (633 K) and highly pressurized water (18.9 MPa) near critical point. Effects of hydrothermal processing duration times 24 hours and 72 hours, respectively, on the oxide formation of the Ni59Zr20Ti16Si2Sn3 metallic glass synthesized by powder metallurgy process were characterized by X-ray diffractometer, differential scanning calorimeter along with the particle size, morphology and crystalline phase of the oxides. The crystallization of the needle-shape NiTiO3, ZrTiO4 and ZrSnO4 ternary oxide phases observed on the surface of metallic glass at below glass transition temperature and the morphology of oxide phases changed to plate-shape around 2 μm in diameter by the increase processing time. This hydrothermal processing in subcritical water provides accelerated dense metal oxide crystals due to the reaction medium being at higher pressure than conventional oxidation processing.

Authors:
 [1]; ORCiD logo [2];  [3];  [4];  [5]; ORCiD logo [1]
  1. Iljin Global Co., Ltd., Seoul (South Korea)
  2. Korea Institute of Industrial Technology, Incheon (South Korea)
  3. Yonsei Univ., Seoul (South Korea)
  4. Ames Lab., Ames, IA (United States)
  5. Korea Atomic Energy Institute, Daijeon (South Korea)
Publication Date:
Research Org.:
Ames Laboratory (AMES), Ames, IA (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1213533
Grant/Contract Number:  
W-7405-ENG-82
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
AIP Advances
Additional Journal Information:
Journal Volume: 5; Journal Issue: 7; Journal ID: ISSN 2158-3226
Publisher:
American Institute of Physics (AIP)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; amorphous metals; foams; crystallization; hydrothermal reservoirs; oxide surfaces

Citation Formats

Kim, J. S., Kim, S. Y., Kim, D. H., Ott, R. T., Kim, H. G., and Lee, M. H. Effect of hydrothermal condition on the formation of multi-component oxides of Ni-based metallic glass under high temperature water near the critical point. United States: N. p., 2015. Web. doi:10.1063/1.4926972.
Kim, J. S., Kim, S. Y., Kim, D. H., Ott, R. T., Kim, H. G., & Lee, M. H. Effect of hydrothermal condition on the formation of multi-component oxides of Ni-based metallic glass under high temperature water near the critical point. United States. https://doi.org/10.1063/1.4926972
Kim, J. S., Kim, S. Y., Kim, D. H., Ott, R. T., Kim, H. G., and Lee, M. H. 2015. "Effect of hydrothermal condition on the formation of multi-component oxides of Ni-based metallic glass under high temperature water near the critical point". United States. https://doi.org/10.1063/1.4926972. https://www.osti.gov/servlets/purl/1213533.
@article{osti_1213533,
title = {Effect of hydrothermal condition on the formation of multi-component oxides of Ni-based metallic glass under high temperature water near the critical point},
author = {Kim, J. S. and Kim, S. Y. and Kim, D. H. and Ott, R. T. and Kim, H. G. and Lee, M. H.},
abstractNote = {The specific feature of multi-component oxides synthesized by hydrothermal process under high temperature (633 K) and highly pressurized water (18.9 MPa) near critical point. Effects of hydrothermal processing duration times 24 hours and 72 hours, respectively, on the oxide formation of the Ni59Zr20Ti16Si2Sn3 metallic glass synthesized by powder metallurgy process were characterized by X-ray diffractometer, differential scanning calorimeter along with the particle size, morphology and crystalline phase of the oxides. The crystallization of the needle-shape NiTiO3, ZrTiO4 and ZrSnO4 ternary oxide phases observed on the surface of metallic glass at below glass transition temperature and the morphology of oxide phases changed to plate-shape around 2 μm in diameter by the increase processing time. This hydrothermal processing in subcritical water provides accelerated dense metal oxide crystals due to the reaction medium being at higher pressure than conventional oxidation processing.},
doi = {10.1063/1.4926972},
url = {https://www.osti.gov/biblio/1213533}, journal = {AIP Advances},
issn = {2158-3226},
number = 7,
volume = 5,
place = {United States},
year = {Wed Jul 01 00:00:00 EDT 2015},
month = {Wed Jul 01 00:00:00 EDT 2015}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 3 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Size-controlled synthesis of metal oxide nanoparticles with a flow-through supercritical water method
journal, January 2006


Hydrothermal Synthesis of Metal Oxide Nanoparticles in Supercritical Water
journal, June 2010


Review on materials science and supercritical fluids
journal, August 2003


Continuous synthesis of zinc oxide nanoparticles in supercritical water
journal, January 2003


Hydrothermal Synthesis of Metal Oxide Fine Particles at Supercritical Conditions
journal, December 2000


Evidence for adiabatic heating during fracture of W-reinforced metallic glass composites
journal, June 2006


Nanoporous metallic glass with high surface area
journal, November 2006


Effect of crystallization on the surface area of porous Ni-based metallic glass foams
journal, September 2011


Enhanced gas adsorption property of hybrid nanopore-structured copper oxide synthesized from the carbon nanotube/copper composites
journal, September 2010


Effects of Sn addition on the glass forming ability and crystallization behavior in Ni–Zr–Ti–Si alloys
journal, February 2004


Works referencing / citing this record:

Direct Deposition of Amorphous Cobalt–Vanadium Mixed Oxide Films for Electrocatalytic Water Oxidation
journal, July 2019