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常规的光学显微镜和扫描电镜(SEM)检测为破坏性检测,且测量时间长,不便于现场应用于涂层厚度的测量.为此,制备了X射线荧光法(XRF)测量Ti/IrO_2-Ta_2O_5涂层厚度所需的校正标样,采用XRF测量了涂层的厚度,并与SEM测量的涂层厚度进行比较.结果表明:标样的涂层厚度和组分分布均匀;XRF测试中发射法比吸收法的灵敏度高,偏差小;XRF的测量结果与SEM的相近,偏差小,可靠度高.

参考文献

[1] Krysa J.;Mraz R.;Rousar I.;Kule L. .EFFECT OF COATING THICKNESS AND SURFACE TREATMENT OF TITANIUM ON THE PROPERTIES OF IRO2-TA2O5 ANODES[J].Journal of Applied Electrochemistry,1996(10):999-1005.
[2] Elam JW;Baker DA;Martinson ABF;Pellin MJ;Hupp JT .Atomic layer deposition of indium tin oxide thin films using nonhalogenated precursors[J].The journal of physical chemistry, C. Nanomaterials and interfaces,2008(6):1938-1945.
[3] Inoue M;Shingen H;Kitami T;Akamaru S;Taguchi A;Kawamoto Y;Tada A;Ohtawa K;Ohba K;Matsuyama M .Preparation and physical and electrochemical properties of carbon-supported Pt-Ru (Pt-Ru/C) samples using the polygonal barrel-sputtering method[J].The journal of physical chemistry, C. Nanomaterials and interfaces,2008(5):1479-1492.
[4] 罗立强.X射线光谱分析的现状与趋势--参加国际NAMALS8、IRRMA6、TXRF 2005会议有感[J].光谱学与光谱分析,2006(01):189-191.
[5] 吉昂,卓尚军.X射线荧光光谱分析[J].分析试验室,2001(04):103-108.
[6] 胡吉明,吴继勋,孟惠民,张抒洁,杨德钧.Ti基IrO2+Ta2O5涂层中氧化物附着量的XRF分析[J].材料保护,2000(04):43-44.
[7] Masatsugu M;Ryuichi O;Morio M .Effects of cathadizing on the morphology and composition of IrO_2-Ta_2O_5/Ti anodes[J].Electrochimica Acta,2000,46:402-403.
[8] Xu L K;Xin Y L;Wang J T .A comparative stray on IrO_2-Ta_2O_5 coated titanium electrodes prepared with different methods[J].Electrochimica Acta,2009,54:1820-1825.
[9] 初立英,许立坤,吴连波,王廷勇,王均涛,陈光章.草酸浸蚀对氧化物阳极形貌及电催化性能的影响[J].金属学报,2005(07):763-768.
[10] HG/T 2471-2001.HG/T 2471-2001,电解槽金属阳极涂层隔膜法金属阳极电解槽[S].,2001.
[11] 陶光仪,吉昂,卓尚军.计算多层膜组分和厚度的软件FPMULTI及其应用[J].光谱学与光谱分析,1999(02):215-218.
[12] 韩小元,卓尚军,王佩玲.X射线荧光光谱法表征薄膜进展[J].光谱学与光谱分析,2006(01):159-165.
[13] Eric Mahe;Didier Devilliers .Surface modification of titanium substrates for the preparation of noble metal coated anodes[J].Electrochimica Acta,2000(5):629-636.
[14] De Boer D K G;Borstrok J J;Leenaers A J G et al.X-ray spectrometry[J].Analytical Chemistry,1993,22:33-38.
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