On the Influence of Silver Nanoparticles Size in the Electrical Conductivity of PEDOT:PSS

被引：30
作者：
Melendez, Rebeca G. [1 ]
Moreno, Karla. J. [1 ]
Moggio, Ivana [1 ]
Arias, Eduardo [1 ]
Ponce, Arturo [1 ]
Llanera, Irantzu [2 ]
Moya, Sergio E. [2 ]
机构：
[1] Ctr Invest Quim Aplicada, Blvd Enrique Reyna 140, Saltillo 25253, Coahuila, Mexico
[2] Ctr Invest Cooperat Biomat, CIC BiomaGUNE, San Sebastian 20009, Spain
来源：
ADVANCED ELECTRON MICROSCOPY AND NANOMATERIALS | 2010年 / 644卷
关键词：
ONE-POT SYNTHESIS; METAL NANOPARTICLES; OPTICAL-PROPERTIES; IN-SITU; POLY(3,4-ETHYLENEDIOXYTHIOPHENE); POLYANILINE; ENHANCEMENT; COMPOSITE; SOLVENTS; VAPOR;
D O I：
10.4028/www.scientific.net/MSF.644.85
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this paper, we studied the influence of the silver nanoparticles size on the electrical conductivity of PEDOT:PSS in Ag(PEDOT:PSS) films. The silver nanoparticles were synthesized in presence of PEDOT:PSS by varying the molar ratio between AgNO3 and the reducing agent (NaBH4). Both the particle size determined by TEM and the plasmon band obtained by UV-Vis spectroscopy were found to be strongly dependent on the reducing agent concentration. The electrical conductivity increases inversely with the concentration of reducing agent from 5.24 x 10(-4) up to 1.63 S/cm; three orders of magnitude higher than pristine PEDOT:PSS.
引用
收藏
页码：85 / +
页数：2
相关论文
共 24 条
  • [11] Photophysical, photochemical and photocatalytic aspects of metal nanoparticles
    Kamat, PV
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2002, 106 (32) : 7729 - 7744
  • [12] The optical properties of metal nanoparticles: The influence of size, shape, and dielectric environment
    Kelly, KL
    Coronado, E
    Zhao, LL
    Schatz, GC
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (03) : 668 - 677
  • [13] Enhancement of electrical conductivity of poly(3,4-ethylenedioxythiophene)/poly(4-styrenesulfonate) by a change of solvents
    Kim, JY
    Jung, JH
    Lee, DE
    Joo, J
    [J]. SYNTHETIC METALS, 2002, 126 (2-3) : 311 - 316
  • [14] Molecular organic light-emitting diodes using highly conducting polymers as anodes
    Kim, WH
    Mäkinen, AJ
    Nikolov, N
    Shashidhar, R
    Kim, H
    Kafafi, ZH
    [J]. APPLIED PHYSICS LETTERS, 2002, 80 (20) : 3844 - 3846
  • [15] Stabilized gold nanoparticles by reduction using 3,4-ethylenedioxythiophene-polystyrenesulfonate in aqueous solutions: Nanocomposite formation, stability, and application in catalysis
    Kumar, Shanmugam Senthil
    Kumar, Chinnaiah Siva
    Mathiyarasu, Jayaraman
    Phani, Kanala Lakshminarasimha
    [J]. LANGMUIR, 2007, 23 (06) : 3401 - 3408
  • [16] MANOJ AG, 2007, SYNTHETIC MET, V157, P580
  • [17] Local refractive index dependence of plasmon resonance spectra from individual nanoparticles
    Mock, JJ
    Smith, DR
    Schultz, S
    [J]. NANO LETTERS, 2003, 3 (04) : 485 - 491
  • [18] Silver Nanoparticles Functionalized In Situ with the Conjugated Polymer (PEDOT:PSS)
    Moreno, Karla J.
    Moggio, Ivana
    Arias, Eduardo
    Llarena, Irantzu
    Moya, Sergio E.
    Ziolo, Ronald F.
    Barrientos, Hector
    [J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2009, 9 (06) : 3987 - 3992
  • [19] Electrochromic properties of conducting polymer metal nanoparticles composites
    Namboothiry, Manoj A. G.
    Zimmerman, Tylor
    Coldren, Faith M.
    Liu, Jiwen
    Kim, Kyungkon
    Carroll, David. L.
    [J]. SYNTHETIC METALS, 2007, 157 (13-15) : 580 - 584
  • [20] On the mechanism of conductivity enhancement in poly (3,4-ethylenedioxythiophene): poly(styrene sulfonate) film through solvent treatment
    Ouyang, J
    Xu, QF
    Chu, CW
    Yang, Y
    Li, G
    Shinar, J
    [J]. POLYMER, 2004, 45 (25) : 8443 - 8450
123