Selective deposition of two-dimensional colloidal arrays on patterned polyelectrolyte multilayer templates

Haipeng Zheng, Ilsoon Lee, Michael F. Rubner, Paula T. Hammond

Research output: ResearchConference contribution

Abstract

A new method for the patterning of colloidal particles on polymer templates is presented. A polyelectrolyte multilayer film is deposited onto a chemically patterned monolayer surface, which is further used as a functional template to direct the deposition of charged particles through electrostatic and secondary interactions. After modified by an opposite charged surfactant, the particles change their deposition selectivity from the polyelectrolyte surface to a neutral ethylene glycol monolayer surface. Based on the different selectivity, we have first demonstrated a new approach to direct two component colloidal arrays onto a patterned polyelectrolyte multilayer template.

LanguageEnglish (US)
Title of host publicationMaterials Research Society Symposium - Proceedings
EditorsW.J. Meng, A Kumar, G.L. Doll, Y.T. Doll, S Veprek, Y.W. Chung
Pages439-443
Number of pages5
Volume697
StatePublished - 2002
Externally publishedYes
EventSurface Engineering 2001 - Fundamentals and Applications - Boston, MA, United States
Duration: Nov 26 2002Nov 29 2002

Other

OtherSurface Engineering 2001 - Fundamentals and Applications
CountryUnited States
CityBoston, MA
Period11/26/0211/29/02

Profile

Polyelectrolytes
Multilayers
Monolayers
Ethylene Glycol
Multilayer films
Charged particles
Surface-Active Agents
Electrostatics
Polymers
Ethylene glycol
Surface active agents

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials

Cite this

Zheng, H., Lee, I., Rubner, M. F., & Hammond, P. T. (2002). Selective deposition of two-dimensional colloidal arrays on patterned polyelectrolyte multilayer templates. In W. J. Meng, A. Kumar, G. L. Doll, Y. T. Doll, S. Veprek, & Y. W. Chung (Eds.), Materials Research Society Symposium - Proceedings (Vol. 697, pp. 439-443)

Selective deposition of two-dimensional colloidal arrays on patterned polyelectrolyte multilayer templates. / Zheng, Haipeng; Lee, Ilsoon; Rubner, Michael F.; Hammond, Paula T.

Materials Research Society Symposium - Proceedings. ed. / W.J. Meng; A Kumar; G.L. Doll; Y.T. Doll; S Veprek; Y.W. Chung. Vol. 697 2002. p. 439-443.

Research output: ResearchConference contribution

Zheng, H, Lee, I, Rubner, MF & Hammond, PT 2002, Selective deposition of two-dimensional colloidal arrays on patterned polyelectrolyte multilayer templates. in WJ Meng, A Kumar, GL Doll, YT Doll, S Veprek & YW Chung (eds), Materials Research Society Symposium - Proceedings. vol. 697, pp. 439-443, Surface Engineering 2001 - Fundamentals and Applications, Boston, MA, United States, 11/26/02.
Zheng H, Lee I, Rubner MF, Hammond PT. Selective deposition of two-dimensional colloidal arrays on patterned polyelectrolyte multilayer templates. In Meng WJ, Kumar A, Doll GL, Doll YT, Veprek S, Chung YW, editors, Materials Research Society Symposium - Proceedings. Vol. 697. 2002. p. 439-443.
Zheng, Haipeng ; Lee, Ilsoon ; Rubner, Michael F. ; Hammond, Paula T./ Selective deposition of two-dimensional colloidal arrays on patterned polyelectrolyte multilayer templates. Materials Research Society Symposium - Proceedings. editor / W.J. Meng ; A Kumar ; G.L. Doll ; Y.T. Doll ; S Veprek ; Y.W. Chung. Vol. 697 2002. pp. 439-443
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