Synthesis and characterization of metallic copper nanoparticles via thermal decomposition

被引：222

作者：

Salavati-Niasari, Masoud ^{[1
,2
]}

Davar, Fatemeh ^{[2
]}

Mir, Noshin ^{[2
]}

机构：

[1] Univ Kashan, Inst Nano Sci & Nano Technol, Kashan, Iran

[2] Univ Kashan, Fac Sci, Dept Chem, Kashan, Iran

来源：

POLYHEDRON | 2008年 / 27卷 / 17期

关键词：

Nanomaterials; Copper nanoparticles; Inorganic materials; Optical materials and properties;

D O I：

10.1016/j.poly.2008.08.020

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Copper oxalate was used as a precursor to prepare metallic copper nanoparticles by thermal decomposition. The products were characterized by X-ray diffraction (XRD), scanning electron microscopy, transmission electron microscopy, Fourier transform infrared spectroscopy and UV-Vis spectroscopy. XRD analysis revealed broad pattern for fcc crystal structure of copper metal. The particle size by use Of Debye-Scherrer's equation was calculated to be about 40 nm. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：3514 / 3518

页数：5

共 40 条

[1] Large-scale production of carbon-coated copper nanoparticles for sensor applications [J].

Athanassiou, EK ;

Grass, RN ;

Stark, WJ .

NANOTECHNOLOGY, 2006, 17 (06) :1668-1673

[2] Alkanethiolate-protected copper nanoparticles: Spectroscopy, electrochemistry, and solid-state morphological evolution [J].

Chen, SW ;

Sommers, JM .

JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (37) :8816-8820

[3] ULTRAVIOLET VISIBLE ABSORPTION-SPECTRA OF THE COLLOIDAL METALLIC ELEMENTS [J].

CREIGHTON, JA ;

EADON, DG .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1991, 87 (24) :3881-3891

[4]

Daroczi L., 1998, MATER SCI FORUM, V319, P269

[5] Synthesis, characterization, and properties of metallic copper nanoparticles [J].

Dhas, NA ;

Raj, CP ;

Gedanken, A .

CHEMISTRY OF MATERIALS, 1998, 10 (05) :1446-1452

[6] Effect of platinum nanocluster size and titania surface structure upon CO surface chemistry on platinum-supported TiO2 (110) [J].

Gan, S ;

Liang, Y ;

Baer, DR ;

Sievers, MR ;

Herman, GS ;

Peden, CHF .

JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (12) :2412-2416

[7] Synthesis, characterization, and catalytic applications of a palladium-nanoparticle-cored dendrimer [J].

Gopidas, KR ;

Whitesell, JK ;

Fox, MA .

NANO LETTERS, 2003, 3 (12) :1757-1760

[8] The convenient preparation of porous CuO via copper oxalate precursor [J].

Jia, Zhigang ;

Yue, Linhai ;

Zheng, Yifan ;

Xu, Zhude .

MATERIALS RESEARCH BULLETIN, 2008, 43 (8-9) :2434-2440

[9] Radiation induced synthesis and characterization of copper nanoparticles [J].

Joshi, SS ;

Patil, SF ;

Iyer, V ;

Mahumuni, S .

NANOSTRUCTURED MATERIALS, 1998, 10 (07) :1135-1144

[10] Cu-nanoparticle catalyzed O-arylation of phenols with aryl halides via Ullmann coupling [J].

Kidwai, Mazaahir ;

Mishra, Neeraj Kumar ;

Bansal, Vikas ;

Kumar, Ajeet ;

Mozumdar, Subho .

TETRAHEDRON LETTERS, 2007, 48 (50) :8883-8887

← 1 2 3 4 →