Growth of YbVO                         4                          crystals evolved from hot corrosion reactions of Yb                         2                         Zr                         2                         O                         7                          against V                         2                         O                         5                          and Na                         2                         SO                         4                          + V                         2                         O                         5

Sa Li; Zhan Guo Liu; Jia Hu Ouyang

doi:10.1016/j.apsusc.2013.03.149

Growth of YbVO ₄ crystals evolved from hot corrosion reactions of Yb ₂ Zr ₂ O ₇ against V ₂ O ₅ and Na ₂ SO ₄ + V ₂ O ₅

Sa Li^*
, Zhan Guo Liu
, Jia Hu Ouyang

^*Corresponding author for this work

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

34 Scopus citations

Abstract

Hot corrosion behavior of Yb ₂ Zr ₂ O ₇ ceramic against V ₂ O ₅ and Na ₂ SO ₄ + V ₂ O ₅ (molar ratio = 1:1) was investigated at temperatures of 900-1100 C for 2 h in air. YbVO ₄ was identified due to chemical interactions of these two corrosive agents with Yb ₂ Zr ₂ O ₇ ceramic. Although YbVO ₄ formed in these two hot corrosion reactions has the same crystallographic structural characteristic, its morphologies exhibit significant difference. YbVO ₄ evolved from hot corrosion of V ₂ O ₅ -coated Yb ₂ Zr ₂ O ₇ is particle-shaped, while it is rod-like in the (Na ₂ SO ₄ + V ₂ O ₅ )-coated Yb ₂ Zr ₂ O ₇ . A model describing the formation process of the hot corrosion products was presented and the growth mechanism of YbVO ₄ crystal was proposed on the basis of the hot corrosion model.

Original language	English
Pages (from-to)	653-659
Number of pages	7
Journal	Applied Surface Science
Volume	276
DOIs	https://doi.org/10.1016/j.apsusc.2013.03.149
State	Published - 1 Jul 2013
Externally published	Yes

Keywords

Hot corrosion
Microstructure

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Li, S., Liu, Z. G., & Ouyang, J. H. (2013). Growth of YbVO ₄ crystals evolved from hot corrosion reactions of Yb ₂ Zr ₂ O ₇ against V ₂ O ₅ and Na ₂ SO ₄ + V ₂ O ₅ Applied Surface Science, 276, 653-659. https://doi.org/10.1016/j.apsusc.2013.03.149

Li, Sa ; Liu, Zhan Guo ; Ouyang, Jia Hu. / Growth of YbVO ₄ crystals evolved from hot corrosion reactions of Yb ₂ Zr ₂ O ₇ against V ₂ O ₅ and Na ₂ SO ₄ + V ₂ O ₅ In: Applied Surface Science. 2013 ; Vol. 276. pp. 653-659.

@article{f9ecbdbfadcb47efb212a08d25c9b70e,

title = " Growth of YbVO 4 crystals evolved from hot corrosion reactions of Yb 2 Zr 2 O 7 against V 2 O 5 and Na 2 SO 4 + V 2 O 5 ",

abstract = " Hot corrosion behavior of Yb 2 Zr 2 O 7 ceramic against V 2 O 5 and Na 2 SO 4 + V 2 O 5 (molar ratio = 1:1) was investigated at temperatures of 900-1100 C for 2 h in air. YbVO 4 was identified due to chemical interactions of these two corrosive agents with Yb 2 Zr 2 O 7 ceramic. Although YbVO 4 formed in these two hot corrosion reactions has the same crystallographic structural characteristic, its morphologies exhibit significant difference. YbVO 4 evolved from hot corrosion of V 2 O 5 -coated Yb 2 Zr 2 O 7 is particle-shaped, while it is rod-like in the (Na 2 SO 4 + V 2 O 5 )-coated Yb 2 Zr 2 O 7 . A model describing the formation process of the hot corrosion products was presented and the growth mechanism of YbVO 4 crystal was proposed on the basis of the hot corrosion model.",

keywords = "Hot corrosion, Microstructure",

author = "Sa Li and Liu, \{Zhan Guo\} and Ouyang, \{Jia Hu\}",

year = "2013",

month = jul,

day = "1",

doi = "10.1016/j.apsusc.2013.03.149",

language = "英语",

volume = "276",

pages = "653--659",

journal = "Applied Surface Science",

issn = "0169-4332",

publisher = "Elsevier B.V.",

}

Li, S, Liu, ZG & Ouyang, JH 2013, ' Growth of YbVO ₄ crystals evolved from hot corrosion reactions of Yb ₂ Zr ₂ O ₇ against V ₂ O ₅ and Na ₂ SO ₄ + V ₂ O ₅ ', Applied Surface Science, vol. 276, pp. 653-659. https://doi.org/10.1016/j.apsusc.2013.03.149

Growth of YbVO ₄ crystals evolved from hot corrosion reactions of Yb ₂ Zr ₂ O ₇ against V ₂ O ₅ and Na ₂ SO ₄ + V ₂ O ₅ . / Li, Sa; Liu, Zhan Guo ; Ouyang, Jia Hu.
In: Applied Surface Science, Vol. 276, 01.07.2013, p. 653-659.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Growth of YbVO 4 crystals evolved from hot corrosion reactions of Yb 2 Zr 2 O 7 against V 2 O 5 and Na 2 SO 4 + V 2 O 5

AU - Li, Sa

AU - Liu, Zhan Guo

AU - Ouyang, Jia Hu

PY - 2013/7/1

Y1 - 2013/7/1

N2 - Hot corrosion behavior of Yb 2 Zr 2 O 7 ceramic against V 2 O 5 and Na 2 SO 4 + V 2 O 5 (molar ratio = 1:1) was investigated at temperatures of 900-1100 C for 2 h in air. YbVO 4 was identified due to chemical interactions of these two corrosive agents with Yb 2 Zr 2 O 7 ceramic. Although YbVO 4 formed in these two hot corrosion reactions has the same crystallographic structural characteristic, its morphologies exhibit significant difference. YbVO 4 evolved from hot corrosion of V 2 O 5 -coated Yb 2 Zr 2 O 7 is particle-shaped, while it is rod-like in the (Na 2 SO 4 + V 2 O 5 )-coated Yb 2 Zr 2 O 7 . A model describing the formation process of the hot corrosion products was presented and the growth mechanism of YbVO 4 crystal was proposed on the basis of the hot corrosion model.

AB - Hot corrosion behavior of Yb 2 Zr 2 O 7 ceramic against V 2 O 5 and Na 2 SO 4 + V 2 O 5 (molar ratio = 1:1) was investigated at temperatures of 900-1100 C for 2 h in air. YbVO 4 was identified due to chemical interactions of these two corrosive agents with Yb 2 Zr 2 O 7 ceramic. Although YbVO 4 formed in these two hot corrosion reactions has the same crystallographic structural characteristic, its morphologies exhibit significant difference. YbVO 4 evolved from hot corrosion of V 2 O 5 -coated Yb 2 Zr 2 O 7 is particle-shaped, while it is rod-like in the (Na 2 SO 4 + V 2 O 5 )-coated Yb 2 Zr 2 O 7 . A model describing the formation process of the hot corrosion products was presented and the growth mechanism of YbVO 4 crystal was proposed on the basis of the hot corrosion model.

KW - Hot corrosion

KW - Microstructure

UR - https://www.scopus.com/pages/publications/84877577422

U2 - 10.1016/j.apsusc.2013.03.149

DO - 10.1016/j.apsusc.2013.03.149

M3 - 文章

AN - SCOPUS:84877577422

SN - 0169-4332

VL - 276

SP - 653

EP - 659

JO - Applied Surface Science

JF - Applied Surface Science

ER -

Li S, Liu ZG , Ouyang JH. Growth of YbVO ₄ crystals evolved from hot corrosion reactions of Yb ₂ Zr ₂ O ₇ against V ₂ O ₅ and Na ₂ SO ₄ + V ₂ O ₅ Applied Surface Science. 2013 Jul 1;276:653-659. doi: 10.1016/j.apsusc.2013.03.149

Growth of YbVO ₄ crystals evolved from hot corrosion reactions of Yb ₂ Zr ₂ O ₇ against V ₂ O ₅ and Na ₂ SO ₄ + V ₂ O ₅

Abstract

Keywords

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