Ligand effects on the air stability of copper nanoparticles obtained from organometallic synthesis

被引：68
作者：
Barriere, Clement [2 ]
Piettre, Kilian [2 ,3 ]
Latour, Virginie [2 ]
Margeat, Olivier [2 ]
Turrin, Cedric-Olivier [2 ]
Chaudret, Bruno [1 ]
Fau, Pierre [2 ,4 ]
机构：
[1] INSA, CNRS, LPCNO, F-31077 Toulouse 4, France
[2] LCC CNRS, F-31077 Toulouse 4, France
[3] STMicroelectronics, F-37071 Tours 2, France
[4] Univ Toulouse 3, F-31077 Toulouse, France
来源：
JOURNAL OF MATERIALS CHEMISTRY | 2012年 / 22卷 / 05期
关键词：
SHAPE CONTROL; PRECURSORS; REACTIVITY; DEPOSITION; OXIDATION; PLATINUM; FILMS;
D O I：
10.1039/c2jm14963j
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Low-polydispersity copper nanoparticles (NPs) are prepared through hydrogenolysis of various organometallic copper precursors in an organic medium at moderate temperature. The effects of the precursor composition and the nature of the additional surfactants on the structure and stability of NPs are characterized by TEM and UV-Vis analysis. The improved air stability of copper NPs originating from amidinate copper and stabilized by an alkylamine compound (hexadecylamine) is evidenced and compared with the effect of a long chain carboxylic acid (oleic acid).
引用
收藏
页码：2279 / 2285
页数：7
相关论文
共 34 条
  • [1] Copper nanoparticles and organometallic chemical liquid deposition (OMCLD) for substrate metallization
    Barriere, Clement
    Alcaraz, Gilles
    Margeat, Olivier
    Fau, Pierre
    Quoirin, Jean Baptiste
    Anceau, Christine
    Chaudret, Bruno
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 2008, 18 (26) : 3084 - 3086
  • [2] Bin Ahmad SI, 2009, AIP CONF PROC, V1136, P186, DOI 10.1063/1.3160127
  • [3] Microwave-assisted polyol synthesis of Cu nanoparticles
    Blosi, M.
    Albonetti, S.
    Dondi, M.
    Martelli, C.
    Baldi, G.
    [J]. JOURNAL OF NANOPARTICLE RESEARCH, 2011, 13 (01) : 127 - 138
  • [4] Synthesis of coinage-metal nanoparticles from mesityl precursors
    Bunge, SD
    Boyle, TJ
    Headley, TJ
    [J]. NANO LETTERS, 2003, 3 (07) : 901 - 905
  • [5] Characterization of copper SERS-active substrates prepared by electrochemical deposition
    Cejkova, Jitka
    Prokopec, Vadym
    Brazdova, Sona
    Kokaislova, Alzbeta
    Matejka, Pavel
    Stepanek, Frantisek
    [J]. APPLIED SURFACE SCIENCE, 2009, 255 (18) : 7864 - 7870
  • [6] Chaudret B, 2005, TOP ORGANOMETAL CHEM, V16, P233
  • [7] Single-Crystalline Co Nanowires: Synthesis, Thermal Stability, and Carbon Coating
    Ciuculescu, Diana
    Dumestre, Frederic
    Comesana-Hermo, Miguel
    Chaudret, Bruno
    Spasova, Marina
    Farle, Michael
    Amiens, Catherine
    [J]. CHEMISTRY OF MATERIALS, 2009, 21 (17) : 3987 - 3995
  • [8] deCaro D, 1995, NEW J CHEM, V19, P1265
  • [9] FeCo nanoparticles from an organometallic approach: synthesis, organisation and physical properties
    Desvaux, Celine
    Dumestre, Frederic
    Amiens, Catherine
    Respaud, Marc
    Lecante, Pierre
    Snoeck, Etienne
    Fejes, Peter
    Renaud, Philippe
    Chaudret, Bruno
    [J]. JOURNAL OF MATERIALS CHEMISTRY, 2009, 19 (20) : 3268 - 3275
  • [10] PREPARATION OF ORGANIC SOLUTIONS OR SOLID FILMS OF SMALL PARTICLES OF RUTHENIUM, PALLADIUM, AND PLATINUM FROM ORGANOMETALLIC PRECURSORS IN THE PRESENCE OF CELLULOSE DERIVATIVES
    DUTEIL, A
    QUEAU, R
    CHAUDRET, B
    MAZEL, R
    ROUCAU, C
    BRADLEY, JS
    [J]. CHEMISTRY OF MATERIALS, 1993, 5 (03) : 341 - 347
1234