Synthesis and characterization of aryl thioacetyl styrene monomers: towards a new generation of SERS-active polymers
摘要:
A new family of thioacetyl styrene derivatives was synthesized in good isolated yields for the preparation of spectroscopically-encoded SERS-active polymers. (C) 2007 Elsevier Ltd. All rights reserved.
Synthesis and characterization of aryl thioacetyl styrene monomers: towards a new generation of SERS-active polymers
摘要:
A new family of thioacetyl styrene derivatives was synthesized in good isolated yields for the preparation of spectroscopically-encoded SERS-active polymers. (C) 2007 Elsevier Ltd. All rights reserved.
Quantum Dots Tailored with Electronically-Active Polymers
申请人:Emrick Todd S.
公开号:US20090275782A1
公开(公告)日:2009-11-05
Cadmium selenide, and other quantum dot materials, can be integrated into thin films of poly(para-phenylene vinylene) (PPV) or other polymer compounds without aggregation of the nanocrystals. Solid-state photoluminescence spectra of composite materials prepared by these novel techniques reveal the effect of this greatly enhanced quantum dot-polymer interface relative to cases where the nanoparticles are aggregated, such that electronic communication and energy transfer between the nanoparticle and polymer components is made more efficient.