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Journal of Nanoparticle Research

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01-07-2013 | Research Paper

A mild route of synthesis metal/carbon novel core/shell nanospheres in ethanol system

Authors: Haibo Wang, Quan Jin, Lufeng Yang, Yingliang Liu

Published in: Journal of Nanoparticle Research | Issue 7/2013

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Abstract

Precious metals core/shell nanospheres were synthesized via a one-pot method, we investigate a new route using 2,4-dihydroxybenzoic acid and formaldehyde served as carbonaceous shell, ethanol reducing metal particles served as core and l-lysine initiating to obtain core/shell structures. This synthesis was reflux in ethanol system at a low temperature of 80°. Uniform size, homogeneous morphology, and high purity of the product were synthesized by this method. Moreover, shell thickness are tunable when we change the dosage of metal and PVP (l-lysine). The core/shell nanoparticles have the core diameter of 8–12 nm and the sphere shell diameter of 100–140 nm. Ag@C, Au@C, and Pd@C were prepared via the same method. The different dosage of PVP and sequence of formaldehyde are investigated in order to clarify the reaction mechanism. Based on this, we give a reasonable explanation to the universal method. TEM, XRD, FTIR, UV-spectra, and EDS (HRTEM) were used to characterize the core/shell nanostructures.

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Athanassiou EK, Grass RN, Stark WJ (2006) Large-scale production of carbon-coated copper nanoparticles for sensor applications. Nanotechnology 17:1668–1673CrossRef

Crooks RM, Zhao MQ, Sun L, Chechik V, Yeung LK (2001) Dendrimer-encapsulated metal nanoparticles: synthesis, characterization, and applications to catalysis. Acc Chem Res 34:181–190CrossRef

Cui JH, Hu CF, Yang YH et al (2012) Facile fabrication of carbonaceous nanospheres loaded with silver nanoparticles as antibacterial materials. J Mater Chem 22:8121–8126CrossRef

Elias AL, Rodriguez-Manzo JA, McCartney MR, Golberg D, Zamudio A, Baltazar SE et al (2005) Production and characterization of single-crystal FeCo nanowires inside carbon nanotubes. Nano Lett 5:467–472CrossRef

Feng XM, Huang HP, Ye QQ et al (2007) Ag/polypyrrole core–shell nanostructures: interface polymerization, characterization, and modification by gold nanoparticles. J Phys Chem C 111:8463–8468CrossRef

Gao Y, Jiang P, Liu DF, Yuan HJ, Yan XQ, Zhou ZP, Wang JX, Song L, Liu LF, Zhou WY et al (2004) Evidence for the monolayer assembly of poly(vinylpyrrolidone) on the surfaces of silver nanowires. J Phys Chem B 108:12877–12881CrossRef

Ghosh D, Chen SW (2008) Palladium nanoparticles passivated by metal–carbon covalent linkages. J Mater Chem 18:755–762CrossRef

Godovski DY (1995) Electron behavior and magnetic properties of polymer nanocomposites. Adv Polym Sci 119:79–122CrossRef

Gopidas KR, Whitesell JK, Fox MA (2003) Synthesis, characterization, and catalytic applications of a palladium-nanoparticle-cored dendrimer. Nano Lett 3:1757–1760CrossRef

Granot E, Katz E, Basnar B, Willner I (2005) Enhanced bioelectrocatalysis using au-nanoparticle/polyaniline hybrid systems in thin films and microstructured rods assembled on electrodes. Chem Mater 17:4600–4609CrossRef

He X, Yuan R, Chai YQ, Shi YT (2008) A sensitive amperometric immunosensor for carcinoembryonic antigen detection with porous nanogold film and nano-Au/chitosan composite as immobilization matrix. J Biochem Biophys Methods 70:823–829CrossRef

Hsin YL, Lin CF, Liang YC, Hwang KC, Horng JC, Ho JA (2008) Microwave arcing induced formation and growth mechanisms of core/shell metal/carbon nanoparticles in organic solutions. Adv Funct Mater 18:2048–2056CrossRef

Jacob DS, Genish I, Klein L, Gedanken A (2006) Carbon-coated core shell structured copper and nickel nanoparticles synthesized in an ionic liquid. J Phys Chem B 110:17711–17714CrossRef

Jin Q, Zheng MT, Wu YJ, Xie CL, Xiao Y, Liu YL (2012) Synthesis and characterization of carbon hollow microsphere. J Mater Sci 47:711–719CrossRef

Kim J-S (2007) Reduction of silver nitrate in ethanol by poly(N-vinylpyrrolidone). J Ind Eng Chem 13:566–570

Li M, Johnson S, Guo HT, Dujardin E, Mann S (2011) A generalized mechanism for ligand-induced dipolar assembly of plasmonic gold nanoparticle chain networks. Adv Funct Mater 21:851–859CrossRef

Luo LB, Yu SH, Qian HS, Zhou T (2005) Large-scale fabrication of flexible silver/cross-linked poly(vinyl alcohol) coaxial nanocables by a facile solution approach. J Am Chem Soc 127:2822–2823CrossRef

Ma DK, Zhang M, Xi GC, Zhang JH, Qian YT (2006) Fabrication and characterization of ultralong Ag/C nanocables, carbonaceous nanotubes, and chainlike beta-Ag2Se nanorods inside carbonaceous nanotubes. Inorg Chem 45:4845–4849CrossRef

Pastoriza-Santos I, Liz-Marzán LM (2002) Formation of PVP-protected metal nanoparticles in DMF. Langmuir 18:2888–2894CrossRef

Rasheed A, Howe JY, Dadmun MD, Britt PF (2007) The efficiency of the oxidation of carbon nanofibers with various oxidizing agents. Carbon 45:1072–1080CrossRef

Schaper AK, Hou H, Greiner A, Schneider R, Phillipp F (2004) Copper nanoparticles encapsulated in multi-shell carbon cages. Appl Phys A 78:73–77CrossRef

Schneider G, Decher G, Nerambourg N, Praho R, Werts MHV, Blanchard-Desce M (2006) Distance-dependent fluorescence quenching on gold nanoparticles ensheathed with layer-by-layer assembled polyelectrolytes. Nano Lett 6:530–536CrossRef

Seo WS, Kim SM, Kim YM, Sun X, Dai HJ (2008) Synthesis of ultrasmall ferromagnetic face-centered tetragonal FePt-graphite core–shell nanocrystals. Small 4:1968–1971CrossRef

Shih IL, Shen MH, Van YT (2006) Microbial synthesis of poly(epsilon-lysine) and its various applications. Bioresource Technol 97:1148–1159CrossRef

Starkey OL, Hornstein BJ, Richard FG (2006) A test of the transition-metal nanocluster formation and stabilization ability of the most common polymeric stabilizer, poly(vinylpyrrolidone), as well as four other polymeric protectants. Langmuir 22:9357–9367CrossRef

Sun XM, Li YD (2005) Ag@C core/shell structured nanoparticles: controlled synthesis, characterization, and assembly. Langmuir 21:6019–6024CrossRef

Sun YG, Yin YD, Mayers BT, Herricks T, Xia YN (2002a) Uniform silver nanowires synthesis by reducing AgNO₃ with ethylene glycol in the presence of seeds and poly(vinyl pyrrolidone). Chem Mater 14:4736–4745CrossRef

Sun YG, Gates B, Mayers B, Xia YN (2002b) Crystalline silver nanowires by soft solution processing. Nano Lett 2:165–168CrossRef

Tsang SC, Caps V, Paraskevas I, Chadwick D, Thompsett D (2004) Magnetically separable, carbon-supported nanocatalysts for the manufacture of fine chemicals. Angew Chem Int Ed 43:5645–5649CrossRef

Tseng RJ, Huang J, Ouyang J, Kaner RB, Yang Y (2005) Polyaniline nanofiber/gold nanoparticle nonvolatile memory. Nano Lett 5:1077–1080CrossRef

Wang ZL, Quan ZW, Jia PY et al (2006) A facile synthesis and photoluminescent properties of redispersible CeF₃, CeF₃:Tb³⁺, and CeF₃:Tb³⁺/LaF₃ (core/shell) nanopart. Chem Mater 18:2030–2037CrossRef

Xia Y, Gates B, Yin Y, Lu Y (2000) Monodispersed colloidal spheres: old materials with new applications. Adv Mater 12:693–713CrossRef

Yang YH, Gao MY (2005) Preparation of fluorescent SiO₂ particles with single CdTe nanocrystal cores by the reverse microemulsion method. Adv Mater 17:2354–2357CrossRef

Yang H, Liu Y, Shen QH et al (2012) Mesoporous silica microcapsule-supported Ag nanoparticles fabricated via nano-assembly and its antibacterial properties. J Mater Chem 22:24132–24138CrossRef

Yu JC, Hu XL, Li Q, Zhang LZ (2005a) Microwave-assisted synthesis and in situ self-assembly of coaxial Ag/C nanocables. Chem Commun 21:2704–2706CrossRef

Yu M, Lin J, Fang J (2005b) Silica spheres coated with YVO₄:Eu³⁺ layers via sol–gel process: a simple method to obtain spherical core–shell phosphors. Chem Mater 17:1783–1791CrossRef

Zhang Z, Zhang J, Zhang BL, Tang JL (2013) Mussel-inspired functionalization of graphene for synthesizing Ag-polydopamine-graphene nanosheets as antibacterial materials. Nanoscale 5:118–123CrossRef

Zheng MT, Liu YL, Zhao SA, He WQ, Xiao Y, Yuan DS (2010) Simple shape-controlled synthesis of carbon hollow structures. Inorg Chem 49:8674–8683CrossRef

Title: A mild route of synthesis metal/carbon novel core/shell nanospheres in ethanol system
Authors: Haibo Wang
Quan Jin
Lufeng Yang
Yingliang Liu
Publication date: 01-07-2013
Publisher: Springer Netherlands
Published in: Journal of Nanoparticle Research / Issue 7/2013
Print ISSN: 1388-0764
Electronic ISSN: 1572-896X
DOI: https://doi.org/10.1007/s11051-013-1803-2

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