1. ScholarBank@NUS
  2. 1. Staff
  3. Staff Publications
Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.tsf.2004.08.105
DC FieldValue
dc.titleMorphology of polyaniline nanoparticles synthesized in triblock copolymers micelles
dc.contributor.authorCheng, D.
dc.contributor.authorNg, S.-C.
dc.contributor.authorChan, H.S.O.
dc.date.accessioned2014-06-23T05:55:29Z
dc.date.available2014-06-23T05:55:29Z
dc.date.issued2005-04-22
dc.identifier.citationCheng, D., Ng, S.-C., Chan, H.S.O. (2005-04-22). Morphology of polyaniline nanoparticles synthesized in triblock copolymers micelles. Thin Solid Films 477 (1-2) : 19-23. ScholarBank@NUS Repository. https://doi.org/10.1016/j.tsf.2004.08.105
dc.identifier.issn00406090
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/77471
dc.description.abstractAniline was polymerized with oxidant ammonium peroxydisulfate in aqueous medium comprising poly(ε-caprolactone)-poly(ethylene oxide)-poly(ε- caprolactone) (PCL-PEO-PCL) amphiphilic triblock copolymer micelles. Micelle size was found to influence the morphology of polyaniline (PANI) nanoparticles greatly. PANI synthesized in PCL-PEO(10000)-PCL and PCL-PEO(4000)-PCL micelles exhibited ordinary solid spherical shape, while PANI synthesized in PCL-PEO(1000)-PCL micelles exhibited hollow sphere structure. A possible explanation was offered to interpret the formation of the hollow spheres. The chemical structure of PANI was characterized with FT-IR and UV-vis spectra. The conductivity of PANI was found to depend on the regular distribution of conducting phase and the structure of PANI prepared in PCL-PEO-PCL micelles. © 2004 Elsevier B.V. All rights reserved.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.tsf.2004.08.105
dc.sourceScopus
dc.subjectHollow spheres
dc.subjectMicelle
dc.subjectPolyaniline
dc.subjectTriblock copolymer
dc.typeConference Paper
dc.contributor.departmentCHEMISTRY
dc.description.doi10.1016/j.tsf.2004.08.105
dc.description.sourcetitleThin Solid Films
dc.description.volume477
dc.description.issue1-2
dc.description.page19-23
dc.description.codenTHSFA
dc.identifier.isiut000227825600005
Appears in Collections:Staff Publications

Show simple item record
Files in This Item:
There are no files associated with this item.

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.