Synthesis of mesoporous zirconia with hydrothermal homogeneous precipitation method

Hu Min Cheng; Yu Rong Ma; Fu Hui Liao; Ji Ming Ma; Li Min Qi

Synthesis of mesoporous zirconia with hydrothermal homogeneous precipitation method

Hu Min Cheng^*, Yu Rong Ma, Fu Hui Liao, Ji Ming Ma, Li Min Qi

^*Corresponding author for this work

Peking University

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

4 Citations (Scopus)

Abstract

Using urea as homogeneous precipitant, the precursor of mesoporous zirconia was synthesized by hydrothermal method. After heat-treament at 500-550°C for 2 h, the crystalline (t or m phase) mesoporous zirconia with short-range order was prepared. Their BJH desorption pore size and BET surface area are about 4-6 nm and 60-90 m²·g^-1, respectively.

Original language	English
Pages (from-to)	326-328
Number of pages	3
Journal	Wuli Huaxue Xuebao/ Acta Physico - Chimica Sinica
Volume	19
Issue number	4
Publication status	Published - 1 Apr 2003
Externally published	Yes

Keywords

Hydrothermal
Mesoporous zirconia
Uniform deposition
Urea

Cite this

Cheng, H. M., Ma, Y. R., Liao, F. H., Ma, J. M., & Qi, L. M. (2003). Synthesis of mesoporous zirconia with hydrothermal homogeneous precipitation method. Wuli Huaxue Xuebao/ Acta Physico - Chimica Sinica, 19(4), 326-328.

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author = "Cheng, {Hu Min} and Ma, {Yu Rong} and Liao, {Fu Hui} and Ma, {Ji Ming} and Qi, {Li Min}",

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AU - Cheng, Hu Min

AU - Ma, Yu Rong

AU - Liao, Fu Hui

AU - Ma, Ji Ming

AU - Qi, Li Min

PY - 2003/4/1

Y1 - 2003/4/1

N2 - Using urea as homogeneous precipitant, the precursor of mesoporous zirconia was synthesized by hydrothermal method. After heat-treament at 500-550°C for 2 h, the crystalline (t or m phase) mesoporous zirconia with short-range order was prepared. Their BJH desorption pore size and BET surface area are about 4-6 nm and 60-90 m2·g-1, respectively.

AB - Using urea as homogeneous precipitant, the precursor of mesoporous zirconia was synthesized by hydrothermal method. After heat-treament at 500-550°C for 2 h, the crystalline (t or m phase) mesoporous zirconia with short-range order was prepared. Their BJH desorption pore size and BET surface area are about 4-6 nm and 60-90 m2·g-1, respectively.

KW - Hydrothermal

KW - Mesoporous zirconia

KW - Uniform deposition

KW - Urea

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JO - Wuli Huaxue Xuebao/ Acta Physico - Chimica Sinica

JF - Wuli Huaxue Xuebao/ Acta Physico - Chimica Sinica

IS - 4

ER -

Synthesis of mesoporous zirconia with hydrothermal homogeneous precipitation method

Abstract

Keywords

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