Microphase separation of phenylene oligomers with polymeric side chains: A dissipative particle dynamics study

Erol Yildirim, Mine Yurtsever*, Burcu Kenarli, A. Levent Demirel

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: Dergiye katkıMakalebilirkişi

7 Atıf (Scopus)

Özet

The microphase-separated morphologies of p-phenylene oligomers with POx, PCL, PS, and PEO side chains are studied using DPD simulations. It is shown that the microphase-separated morphologies depend significantly on the degree of chemical incompatibility between the components as indicated by the Flory-Huggins interaction parameters. The good agreement of the microphase separated morphologies as simulated by DPD with the experimentally determined thin film morphologies suggests that DPD can produce convincing morphological information at the nanoscale. The results show that grafting of polymeric side chains can be an important tool to control the morphology of polymers with a rigid backbone.

Orijinal dilİngilizce
Sayfa (başlangıç-bitiş)340-349
Sayfa sayısı10
DergiMacromolecular Theory and Simulations
Hacim20
Basın numarası5
DOI'lar
Yayın durumuYayınlandı - 22 Haz 2011

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