Study on Physicochemical Properties of WO_3 and W Powders Prepared with Cr-doped APT AITranslate
Abstract AITranslate
WO3 and W powders were prepared with Cr-doped APT as raw material,and their physicochemical properties were studied. The results show that Cr-doped WO3 and W powders have consistent crystal structure with ordinary WO3 and W powders,and Cr exists in the form of Cr2O3 in the two powders. Compared with ordinary W powder,Cr-doped W powder has smaller particle size, good uniformity and complete crystal structure. Cr can effectively inhibit vapor deposition and growth of W power during reduction, but the oxygen index is slightly higher. Cr distribution in both WO3 and W powders is of good macroscopic and microscopic uniformity.
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Basic Information:
DOI：
Chinese Library Classification Number:TF841.1[冶金工程—有色金属冶金]
Citation Information:
WO3 and W powders were prepared with Cr-doped APT as raw material,and their physicochemical properties were studied. The results show that Cr-doped WO3 and W powders have consistent crystal structure with ordinary WO3 and W powders,and Cr exists in the form of Cr2O3 in the two powders. Compared with ordinary W powder,Cr-doped W powder has smaller particle size, good uniformity and complete crystal structure. Cr can effectively inhibit vapor deposition and growth of W power during reduction, but the oxygen index is slightly higher. Cr distribution in both WO3 and W powders is of good macroscopic and microscopic uniformity.
quote
| GB/T 7714-2015 | [1] WAN Lin-sheng, XU Li-qiang, HUANG Hai, et al. Study on Physicochemical Properties of WO_3 and W Powders Prepared with Cr-doped APT[J]. Rare Metals and Cemented Carbides, 2016(4): 32-37. |
| MLA | [1] WAN Lin-sheng, et al., "Study on Physicochemical Properties of WO_3 and W Powders Prepared with Cr-doped APT." Rare Metals and Cemented Carbides, no. 4, 2016, pp. 32-37. |
| APA | [1] WAN Lin-sheng, XU Li-qiang, HUANG Hai, ZHAO Li-fu, LIANG Yong, YANG Yun-guang, & ZHANG Qiu-lin. (2016). Study on Physicochemical Properties of WO_3 and W Powders Prepared with Cr-doped APT. Rare Metals and Cemented Carbides(4), 32-37. |
| IEEE | [1] WAN Lin-sheng, XU Li-qiang, HUANG Hai, ZHAO Li-fu, LIANG Yong, YANG Yun-guang, and ZHANG Qiu-lin, "Study on Physicochemical Properties of WO_3 and W Powders Prepared with Cr-doped APT," Rare Metals and Cemented Carbides, no. 4, pp. 32-37, 2016. keywords: {Cr-doped APT;WO3 powder;W powder;physieochemical property;Cr2 O3} |