金属学报  1993, Vol. 29 Issue (2): 24-30

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非晶Ni_(63)Zr_(37)合金的表面状态及氧化行为的研究

王西科;沈宁福;石广新;张海峰;顾海澄

郑州工学院材料研究中心;讲师;郑州(450002);郑州工学院;郑州工学院;洛阳船舶材料研究所;西安交通大学

SURFACE STATE AND OXIDATION BEHAVIOUR OF AMORPHOUS Ni_(63)Zr_(37) ALLOY

WANG Xike;SHEN Ningfu;SHI Guangxin;ZHANG Haifeng;GU Haicheng Zhengzhou Institute of Technology; Luoyang Ship Materials Research Institute; Xi'an Jiaotong University

王西科;沈宁福;石广新;张海峰;顾海澄. 非晶Ni_(63)Zr_(37)合金的表面状态及氧化行为的研究[J]. 金属学报, 1993, 29(2): 24-30.
, , , , . SURFACE STATE AND OXIDATION BEHAVIOUR OF AMORPHOUS Ni_(63)Zr_(37) ALLOY[J]. Acta Metall Sin, 1993, 29(2): 24-30.

摘要 参考文献 相关文章 Metrics 全文: PDF(1185 KB)   摘要: 用Auger电子能谱(AES),X射线光电子能谱(XPS),扫描Auger探针(SAM)及扫描电镜二次电子象(SEM)研究了非晶Ni_(63)Zr_(37)合金条带的表面状态以及在空气和真空中加热与打磨后空气中加热对条带表面状态的影响。结果表明:原始条带表血存在着Zr的选择氧化和偏聚;高温和高氧浓度气氛有利于Ni向表面偏聚;砂纸打磨降低了Ni氧化物尺寸和在条带表面的析出温度:随着Zr的选择氧化和表面偏聚,条带表面开裂。 关键词 ： 非晶Ni_(63)Zr_(37)合金,  氧化处理,  表面状态     Abstract：Investigations were made of the surface state of amorphous Ni_(63)Zr_(37) alloyribbon and affected by heating under vacuum or in air, prior to grinding or not, by means ofAES, XPS, SAM and SEM combined in situ with Ar ion bombardent. The selective oxidationand surface segregation of Zr were observed on surface layer of as-received ribbon. Highertemperature and higher oxygen pressure are beneficial to oxidation and surface segregation ofNi. Grinding pretreatment may reduce the size of Ni oxide and its precipiation temperatureon ribbon surface. Selective oxidation and surface segregation of Zr may cause the cracking ofribbon surface during oxidation. Key words： amorphous NiZr alloy    oxidation    surface state 收稿日期: 1993-02-18      基金资助:国家自然科学基金 服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 王西科 沈宁福 石广新 张海峰 顾海澄 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1993/V29/I2/24 1 沈宁福,吴智信,孔秀兰,刘迪明,王西科.功能材料,1991;22(2) :78 2 Yamashita H, Yoshikawa M, Funabiki T, Yoshida S. J Chem Soc Faraday Trans I, 1985; 81: 2485 3 Baiker A, Gasser D, Lenzner J, Reller A, Schlogl R. J Catal, 1990; 126: 555 4 Sen P, Sarma D D, Budhani R C, Chopra K L, Rao C N R. J Phys F: Metal Phys, 1984; 14: 565 5 Wagner C D, Riggs W M, Davis L E, Moulder J F, Muilenberg G E. Handbook of X-ray Photoelectron Spectroscopy. Eden Prairie, Minnesota: Perkin-Elmer Corporation, Physical Electronic Division, 1979 6 Bertolini J C, Brissot J, Lemogne T, Montes H, Calvayrac Y, Bigot J. Appl Surf Sci, 1987; 29: 29 7 Cocke D L, Owens M S, Wright R B. Appl Surf Sci, 1988; 31: 341 8 Cocke D L, Liang G, Owens M S, Halverson D E, Naugle D G. Mater Sci Eng, 1988; 99: 497 9 Smithells C J. Metuls Reference Handbook. 5th ed, London: Butterworths, 1976 10 Koster U. Mater Sci Eng, 1988; 97: 233 11 Wise H, Oudar J. Material Concepts in Surface Reactivity and Catalysis. California: Academic, 1990: 225n [1] 韩恩厚, 王俭秋. 表面状态对核电关键材料腐蚀和应力腐蚀的影响[J]. 金属学报, 2023, 59(4): 513-522. [2] 张艳斌, 张立民, 张继旺, 曾京. 阳极氧化处理对2014-T6铝合金弯曲疲劳性能的影响*[J]. 金属学报, 2014, 50(6): 715-721. [3] 张海峰;李杰;宋启洪;王景唐. 机械合金化非晶Ni_(50)Pd_(40)Si_(10)的形成及加氢催化活性[J]. 金属学报, 1993, 29(9): 77-80. [4] 王西科;沈宁福;陈海松;张海峰;顾海澄. 活化非晶Fe_(80)Zr_(12)B_8合金的表面状态与催化活性[J]. 金属学报, 1992, 28(8): 60-66. [5] 孙秀魁;陈文绣;徐坚;范学书;魏文铎;吴玉琨;彭应国. Al超微粒子的组织结构及表面状态[J]. 金属学报, 1992, 28(5): 10-15. Viewed Full text Abstract Cited   Shared      Discussed