The XRD and TEM analyses confirm a formation of AuPd alloyed nanoparticles. The reduction is conducted with

a short time (30 min) under the pressure of approximately 100 Pa. The room-temperature electron reduction provides us an easy, Selleckchem Alvespimycin direct, green, and cheap way to fabricate AuPd alloyed nanoparticles. This study is leading to further fundamental study of formation of AuPd alloyed nanoparticle. Acknowledgements This work was supported by the National Natural Science Foundation of China (#91334206). References 1. Yang F, Cheng K, Wu T, Zhang Y, Yin J, Wang G, Cao D: Au–Pd nanoparticles supported on carbon fiber cloth as the electrocatalyst for H 2 O 2 electroreduction in acid medium. J Power Sources 2013, 233:252–258.CrossRef 2. Shubin Y, Plyusnin P, Sharafutdinov M: In situ synchrotron study of Au–Pd nanoporous alloy formation by single-source precursor thermolysis. Nanotechnology 2012, 23:405302. 10.1088/0957-4484/23/40/405302CrossRef 3. Xu J, White T, Li P, He C, Yu J, Yuan W, Han YF: Biphasic Pd − Au alloy catalyst for low-temperature CO oxidation. J Am Chem Soc 2010, 132:10398–10406. 10.1021/ja102617rCrossRef 4. Zhan G, Huang 4SC-202 in vivo J, Du M, Abdul-Rauf I, Ma Y, Li Q: Green synthesis of Au–Pd find more bimetallic nanoparticles: single-step bioreduction method with plant extract. Mater Lett 2011, 65:2989–2991. 10.1016/j.matlet.2011.06.079CrossRef

5. Pritchard J, Kesavan L, Piccinini M, He Q, Tiruvalam R, Dimitratos N, Lopez-Sanchez JA, Carley AF, Edwards JK, Kiely CJ, Hutchings GJ: Direct synthesis of hydrogen peroxide and benzyl alcohol oxidation using Au − Pd catalysts prepared by sol immobilization. Langmuir 2010, 26:16568–16577. 10.1021/la101597qCrossRef 6. Abbaspour A, Norouz-Sarvestani F: High electrocatalytic effect of Au–Pd alloy nanoparticles electrodeposited on microwave assisted sol–gel-derived carbon ceramic electrode for hydrogen evolution reaction. Int J Hydrog Energy 2013, 38:1883–1891. 10.1016/j.ijhydene.2012.11.096CrossRef 7. Mizukoshi Y, Sato K, Konno TJ, Masahashi

N: Dependence of photocatalytic activities upon the structures of Au/Pd bimetallic nanoparticles immobilized on TiO 2 surface. Appl Catal B 2010, 94:248–253. 10.1016/j.apcatb.2009.11.015CrossRef Baricitinib 8. AbdelHamid AA, Al-Ghobashy MA, Fawzy M, Mohamed MB, Abdel-Mottaleb MMSA: Phytosynthesis of Au, Ag, and Au–Ag bimetallic nanoparticles using aqueous extract of sago pondweed (Potamogeton pectinatus L.). ACS Sustain Chem Eng 2013, 1:1520–1529. 10.1021/sc4000972CrossRef 9. Castro-Longoria E, Vilchis-Nestor AR, Avalos-Borja M: Biosynthesis of silver, gold and bimetallic nanoparticles using the filamentous fungus Neurospora crassa. Colloid Surf B 2011, 83:42–48. 10.1016/j.colsurfb.2010.10.035CrossRef 10. Zhang G, Du M, Li Q, Li X, Huang J, Jiang X, Sun D: Green synthesis of Au-Ag alloy nanoparticles using Cacumen platycladi extract.