液相氟化处理Ti45Al8.5Nb合金高温氧化行为研究
High-temperature Oxidation Behavior of Liquid-phase Fluorination Treated Ti45Al8.5Nb Alloy
液相氟化处理Ti45Al8.5Nb合金高温氧化行为研究 |
| 庄钊涛, 严豪杰, 谢冰, 桂也, 孙擎擎, 伍廉奎, 曹发和 |
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High-temperature Oxidation Behavior of Liquid-phase Fluorination Treated Ti45Al8.5Nb Alloy |
| ZHUANG Zhaotao, YAN Haojie, XIE Bing, GUI Ye, SUN Qingqing, WU Liankui, CAO Fahe |
| 图6 无水体系中液相氟化处理后的样品经900 ℃氧化100 h后的XPS 全谱及Ti 2p，Al 2p，Nb 3d，O 1s和F 1s高分辨谱 |
| Fig.6 XPS full spectrum (a) and high-resolution spectra of Ti 2p (b), Al 2p (c), Nb 3d (d), O 1s (e), and F 1s (f) for Ti45Al8.5Nb alloy pre-fluorinated in anhydrous NH4F-ethylene glycol solution after oxidation at 900 oC for 100 h |
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