Published October 10, 2006
| Version v1
Journal article
Gold nanoparticle/polypyrrole bi-layer film formed through a solution-based seeding growth process
Creators
- 1. Key Lab of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084 (China)
- 2. Key Laboratory of Molecular Engineering of Polymers (Fudan University), Ministry of Education, Shanghai 200433 (China)
Description
Gold nanoparticles (NPs)/polypyrrole (PPy) bi-layer film was fabricated through a solution-based seeding process. The growth of the gold layer has been studied by the use of a field emission scanning electron microscope and UV-vis spectroscope. The results demonstrated that the PPy chains served as the reductant of chloroauric acid and the ligands to stabilize gold NPs. The resulting gold/PPy bi-layer film has a high conductivity of approximately 300 S cm-1 and can be fabricated into actuators because of its anistropic structure
Additional details
Identifiers
- DOI
- 10.1016/j.matchemphys.2005.10.033;
- PII
- S0254-0584(05)00769-8;
Publishing Information
- Journal Title
- Materials Chemistry and Physics
- Journal Volume
- 99
- Journal Issue
- 2-3
- Journal Page Range
- p. 253-257
- ISSN
- 0254-0584
- CODEN
- MCHPDR
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38079270
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ACTUATORS; FIELD EMISSION; FILMS; GOLD; LAYERS; NANOSTRUCTURES; ORGANIC POLYMERS; PARTICLES; PYRROLES; SCANNING ELECTRON MICROSCOPY; SOLUTIONS
- Descriptors DEC
- AZOLES; DISPERSIONS; ELECTRON MICROSCOPY; ELEMENTS; EMISSION; HETEROCYCLIC COMPOUNDS; HOMOGENEOUS MIXTURES; METALS; MICROSCOPY; MIXTURES; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; POLYMERS; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.