Fabrication and characterization of Pd/Ag alloy hollow spheres by the solvothermal method

被引：0
作者：
Weihua Wang
Bin Zhao
Ping Li
Xiaojun Tan
机构：
[1] Qufu Normal University,Department of Chemistry
[2] Jinan University,College of Chemistry and Chemical Engineering
来源：
Journal of Nanoparticle Research | 2008年 / 10卷
关键词：
Pd/Ag; Solvothermal method; Alloy; Hollow spheres; Nanoparticles; Nanomaterial;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Pd/Ag alloy hollow spheres have been synthesized in ethylene glycol solution by the solvothermal method and have been characterized extensively. TEM results have revealed the formation of Pd/Ag hollow spheres. Moreover, HRTEM results confirmed the formation of Pd/Ag alloy spheres, where the lattice fringe spacing is 0.229 nm corresponding to the (111) plane of Pd/Ag alloy. SEM, XRD and UV–vis results have further suggested the formation of alloy hollow spheres. The preliminary results showed the reaction time may be an importance factor influencing the formation of Pd/Ag alloy hollow spheres.
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页码：543 / 548
页数：5
相关论文
共 156 条
[1]  
Bamnolker H(1997)New solid and hollow, magnetic and non-magnetic, organic–inorganic monodispersed hybrid microspheres: synthesis and characterization J Mater Sci Lett 16 1412-1415
[2]  
Nitzan B(2001)Low-temperature hydrothermal synthesis of transition metal dichalcogenides Chem Mater 13 802-805
[3]  
Gura S(2005)Synthesis and characterization of wurtzite ZnSe one-dimensional nanocrystals through molecular precursor decomposition by solvothermal method Mater Chem Phys 91 437-441
[4]  
Margel S(2005)Optical properties of Pd–Ag and Pt–Ag nanoboxes synthesized via galvanic replacement reactions Nano Lett 5 2058-2062
[5]  
Chen X(2002)Structural investigation of Ag–Pd clusters synthesized with the radiolysis method Langmuir 18 2434-2435
[6]  
Fan R(2002)Solvothermal routes to capped oxide and chalcogenide nanoparticles Pure Appl Chem 74 1643-1649
[7]  
Chen MH(1997)Chemistry of nanosized silica-coated metal particles-EM study Phys Chem 101 1617-1620
[8]  
Gao L(2000)Condensation of organosilica hybrid shells on nanoparticle templates: a direct synthetic route to functionalized core-shell colloids Langmuir 16 1454-1456
[9]  
Chen JY(1998)Synthesis of nanocrystalline Ag–Pd alloys by chemical reduction method Nanostruct Mater 10 1393-1400
[10]  
Wiley B(2004)Interface assembly synthesis of inorganic composite hollow spheres J Phys Chem B 108 9734-9738
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