杨涛等：Pt-Au-Cu三元核壳结构纳米线的制备与结构表征 ·1557· 2308 [29]Bauer E,van der Merwe J H.Structure and growth of crystalline [25]Peng Z M,Yang H.Designer platinum nanoparticles:control of superlattices:from monolayer to superlattice.Phys Rev B,1986, shape,composition in alloy,nanostructure and electrocatalytic 33(6):3657 property.Nano Today,2009,4(2):143 [30]Fan F R,Liu D Y,Wu Y F,et al.Epitaxial growth of [26]Xie X J,La K,Yan M,et al.Potential-pH chart for copper-water heterogeneous metal nanocrystals:from gold nano-octahedra to system and controlling pH of intemal cooling water to prevent palladium and silver nanocubes.JAm Chem Soc,2008,130(22): generator from corrosion.Corros Sci Prot Technol,2007,19(3): 6949 162 [31]Markov I V.Crystal Growth for Beginners:Fundamentals of (谢学军，吕珂，晏敏，等.铜水体系电位-pH图与发电机内冷水 Nucleation,Crystal Growth and Epitaxy.3rd Ed.Singapore: pH调节防腐.腐蚀科学与防护技术，2007,19(3)：162) World Scientific,2016 [27]Yang X Z.Yang W.Metal Corrosion Electrochemical [32]Wang ZL.Ahmad TS.EI Sayed MA.Steps,ledges and kinks on Thermodynamics:Pourbaix Diagram and Their Application the surfaces of platinum nanoparticles of different shapes.Surf Sci, Beijing:Chemical Industry Press,1991 1997,380(2-3):302 (杨熙珍，杨武.金属腐蚀电化学热力学：电位-pH图及其应用. [33]Sarkar A,Manthiram A.Synthesis of Pt@Cu core-shell 北京：化学工业出版社，1991) nanoparticles by galvanic displacement of Cu by Pt"ions and their [28]Goia D,Matijevic E.Tailoring the particle size of monodispersed application as electrocatalysts for oxygen reduction reaction in fuel colloidal gold.Colloids SurfA,1999,146(1-3):139 cells.J Phys Chem C,2010,114(10):47252308 Peng Z M, Yang H. Designer platinum nanoparticles: control of shape, composition in alloy, nanostructure and electrocatalytic property. Nano Today, 2009, 4（2）: 143 [25] Xie X J, Lü K, Yan M, et al. Potential-pH chart for copper-water system and controlling pH of internal cooling water to prevent generator from corrosion. Corros Sci Prot Technol, 2007, 19（3）: 162 （谢学军, 吕珂, 晏敏, 等. 铜水体系电位-pH图与发电机内冷水 pH调节防腐. 腐蚀科学与防护技术, 2007, 19（3）：162 ） [26] Yang X Z, Yang W. Metal Corrosion Electrochemical Thermodynamics: Pourbaix Diagram and Their Application. Beijing: Chemical Industry Press, 1991 （杨熙珍, 杨武. 金属腐蚀电化学热力学: 电位-pH图及其应用. 北京: 化学工业出版社, 1991） [27] Goia D, Matijević E. Tailoring the particle size of monodispersed colloidal gold. Colloids Surf A, 1999, 146（1-3）: 139 [28] Bauer E, van der Merwe J H. Structure and growth of crystalline superlattices: from monolayer to superlattice. Phys Rev B, 1986, 33（6）: 3657 [29] Fan F R, Liu D Y, Wu Y F, et al. Epitaxial growth of heterogeneous metal nanocrystals: from gold nano-octahedra to palladium and silver nanocubes. J Am Chem Soc, 2008, 130（22）: 6949 [30] Markov I V. Crystal Growth for Beginners: Fundamentals of Nucleation, Crystal Growth and Epitaxy. 3rd Ed. Singapore: World Scientific, 2016 [31] Wang Z L, Ahmad T S, El Sayed M A. Steps, ledges and kinks on the surfaces of platinum nanoparticles of different shapes. Surf Sci, 1997, 380（2-3）: 302 [32] Sarkar A, Manthiram A. Synthesis of Pt@Cu core-shell nanoparticles by galvanic displacement of Cu by Pt4+ ions and their application as electrocatalysts for oxygen reduction reaction in fuel cells. J Phys Chem C, 2010, 114（10）: 4725 [33] 杨 涛等： Pt−Au−Cu 三元核壳结构纳米线的制备与结构表征 · 1557 ·