引用本文:
Chang Xiu Han, Ji Li Ren, Xue Jiao Tang, Bao Gui Zhang. Preparation of nanometer FeCuP alloy and its application in decomposition of PH3[J]. Chinese Chemical Letters,
2007, 18(10): 1285-1288.
doi:
10.1016/j.cclet.2007.08.005
Citation: Chang Xiu Han, Ji Li Ren, Xue Jiao Tang, Bao Gui Zhang. Preparation of nanometer FeCuP alloy and its application in decomposition of PH3[J]. Chinese Chemical Letters, 2007, 18(10): 1285-1288. doi: 10.1016/j.cclet.2007.08.005
Citation: Chang Xiu Han, Ji Li Ren, Xue Jiao Tang, Bao Gui Zhang. Preparation of nanometer FeCuP alloy and its application in decomposition of PH3[J]. Chinese Chemical Letters, 2007, 18(10): 1285-1288. doi: 10.1016/j.cclet.2007.08.005
Preparation of nanometer FeCuP alloy and its application in decomposition of PH3
摘要:
A new ternary Fe-based alloy catalyst FeCuP applied to decompose PH3 was prepared with low-cost material by chemical reduction deposition method. The properties of it were characterized by XRD, ICP and SEM. Its catalytic activity on the decomposition of PH3 and the decomposition conditions were studied. FeCuP alloy exhibits high thermal stabilities and high catalytic activity. Using it as catalyst, the decomposition temperature of phosphine decreases from over 800℃ to 400-500℃. The decomposition rate of phosphine achieved 100%.
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关键词:
- FeCuP alloy
- / Catalysts
- / Decomposition
- / Phosphine
English
Preparation of nanometer FeCuP alloy and its application in decomposition of PH3
Abstract:
A new ternary Fe-based alloy catalyst FeCuP applied to decompose PH3 was prepared with low-cost material by chemical reduction deposition method. The properties of it were characterized by XRD, ICP and SEM. Its catalytic activity on the decomposition of PH3 and the decomposition conditions were studied. FeCuP alloy exhibits high thermal stabilities and high catalytic activity. Using it as catalyst, the decomposition temperature of phosphine decreases from over 800℃ to 400-500℃. The decomposition rate of phosphine achieved 100%.
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Key words:
- FeCuP alloy
- / Catalysts
- / Decomposition
- / Phosphine
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