Self-assembled particle monolayers on polyelectrolyte multilayers: particle size effects on formation, structure, and optical properties

نویسندگان

  • Jin Soo Ahn
  • Paula T. Hammond
  • Michael F. Rubner
  • Ilsoon Lee
چکیده

Monolayers of charged polystyrene latex particles ranging in size from 100 nm to 10 m were deposited on oppositely charged polyelectrolyte multilayers (PEMs) by electrostatic interactions and capillary forces. Ultrathin PEMs (∼30 nm) formed on a glass slide provided an e p i a l s c a ©

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تاریخ انتشار 2005