Abstract
The methods of X-ray phase analysis, thermogravimetry and differential scanning calorimetry were used to study the structural and phase state of ultrafine powders (UFP) of ZrO 2(Y) obtained by plasmochemical synthesis. It is shown that these UFPs are in a highly nonequilibrium state due to the presence of adsorbates and bound water, and the distribution of the stabilizing impurity in the volume of the particles is nonuniform.
| Original language | English |
|---|---|
| Title of host publication | IOP Conference Series: Materials Science and Engineering |
| Publisher | Institute of Physics Publishing |
| Volume | 66 |
| Edition | 1 |
| DOIs | |
| Publication status | Published - 2014 |
| Event | 20th International Conference for Students and Young Scientists: Modern Techniques and Technologies, MTT 2014 - Tomsk, Russian Federation Duration: 14 Apr 2014 → 18 Apr 2014 |
Other
| Other | 20th International Conference for Students and Young Scientists: Modern Techniques and Technologies, MTT 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 14.4.14 → 18.4.14 |
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Keywords
- Differential scanning calorimetry
- Plasmochemical synthesis
- Structural-phase state
- Ultrafine powders
- X-ray diffraction
- Zirconia
ASJC Scopus subject areas
- Engineering(all)
- Materials Science(all)
Cite this
Investigation of the structural-phase state of ultrafine plasmochemical ZrO 2 (Y) powders. / Ghyngazov, S. A.; Vasiliev, I. P.; Frangulyan, T. S.; Khaidukova, V. M.; Mylnikova, Tatiana Stepanovna.
IOP Conference Series: Materials Science and Engineering. Vol. 66 1. ed. Institute of Physics Publishing, 2014. 012021.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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TY - GEN
T1 - Investigation of the structural-phase state of ultrafine plasmochemical ZrO 2 (Y) powders
AU - Ghyngazov, S. A.
AU - Vasiliev, I. P.
AU - Frangulyan, T. S.
AU - Khaidukova, V. M.
AU - Mylnikova, Tatiana Stepanovna
PY - 2014
Y1 - 2014
N2 - The methods of X-ray phase analysis, thermogravimetry and differential scanning calorimetry were used to study the structural and phase state of ultrafine powders (UFP) of ZrO 2(Y) obtained by plasmochemical synthesis. It is shown that these UFPs are in a highly nonequilibrium state due to the presence of adsorbates and bound water, and the distribution of the stabilizing impurity in the volume of the particles is nonuniform.
AB - The methods of X-ray phase analysis, thermogravimetry and differential scanning calorimetry were used to study the structural and phase state of ultrafine powders (UFP) of ZrO 2(Y) obtained by plasmochemical synthesis. It is shown that these UFPs are in a highly nonequilibrium state due to the presence of adsorbates and bound water, and the distribution of the stabilizing impurity in the volume of the particles is nonuniform.
KW - Differential scanning calorimetry
KW - Plasmochemical synthesis
KW - Structural-phase state
KW - Ultrafine powders
KW - X-ray diffraction
KW - Zirconia
UR - http://www.scopus.com/inward/record.url?scp=84907755944&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84907755944&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/66/1/012021
DO - 10.1088/1757-899X/66/1/012021
M3 - Conference contribution
VL - 66
BT - IOP Conference Series: Materials Science and Engineering
PB - Institute of Physics Publishing
ER -