Second harmonic generation from polymer hybrid nanoassemblies using surface plasmon resonance

Miki Ishifuji; Masaya Mitsuishi; Tokuji Miyashita

Second harmonic generation from polymer hybrid nanoassemblies using surface plasmon resonance

Miki Ishifuji, Masaya Mitsuishi, Tokuji Miyashita

Research output: Contribution to conference › Paper › peer-review

Abstract

Amphiphilic copolymers of N-dodecylacrylamide (DDA) with nonlinear optical (NLO) active molecule (DR) (p(DDA/DR)) were synthesized. Hetero-deposited polymer nanosheets consisting of p(DDA/DR) and NLO non-active pDDA were prepared by the alternate deposition with Langmuir-Blodgett technique, and coupled with gold nanoparticle layers; a gold nanoparticle monolayer was coated with hetero-deposited polymer as single-layer structure, and another gold nanoparticle monolayer was overcoated on the substrates as sandwich structure. The second harmonic generation (SHG) was characterized by Maker-fringe method. The SH light intensity of polymer hybrid nanoassemblies at 532 nm was enhanced by localized surface plasmon resonance exited at 1064 nm.

Original language	English
Number of pages	1
Publication status	Published - 2006 Oct 19
Event	55th SPSJ Annual Meeting - Nagoya, Japan Duration: 2006 May 24 → 2006 May 26

Other

Other	55th SPSJ Annual Meeting
Country/Territory	Japan
City	Nagoya
Period	06/5/24 → 06/5/26

Keywords

Gold nanoparticle
LB film
Nanoassemblies
Second harmonic generation
Surface plasmon resonance

ASJC Scopus subject areas

Engineering(all)

Cite this

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title = "Second harmonic generation from polymer hybrid nanoassemblies using surface plasmon resonance",

abstract = "Amphiphilic copolymers of N-dodecylacrylamide (DDA) with nonlinear optical (NLO) active molecule (DR) (p(DDA/DR)) were synthesized. Hetero-deposited polymer nanosheets consisting of p(DDA/DR) and NLO non-active pDDA were prepared by the alternate deposition with Langmuir-Blodgett technique, and coupled with gold nanoparticle layers; a gold nanoparticle monolayer was coated with hetero-deposited polymer as single-layer structure, and another gold nanoparticle monolayer was overcoated on the substrates as sandwich structure. The second harmonic generation (SHG) was characterized by Maker-fringe method. The SH light intensity of polymer hybrid nanoassemblies at 532 nm was enhanced by localized surface plasmon resonance exited at 1064 nm.",

keywords = "Gold nanoparticle, LB film, Nanoassemblies, Second harmonic generation, Surface plasmon resonance",

author = "Miki Ishifuji and Masaya Mitsuishi and Tokuji Miyashita",

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day = "19",

language = "English",

note = "55th SPSJ Annual Meeting ; Conference date: 24-05-2006 Through 26-05-2006",

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T1 - Second harmonic generation from polymer hybrid nanoassemblies using surface plasmon resonance

AU - Ishifuji, Miki

AU - Mitsuishi, Masaya

AU - Miyashita, Tokuji

PY - 2006/10/19

Y1 - 2006/10/19

N2 - Amphiphilic copolymers of N-dodecylacrylamide (DDA) with nonlinear optical (NLO) active molecule (DR) (p(DDA/DR)) were synthesized. Hetero-deposited polymer nanosheets consisting of p(DDA/DR) and NLO non-active pDDA were prepared by the alternate deposition with Langmuir-Blodgett technique, and coupled with gold nanoparticle layers; a gold nanoparticle monolayer was coated with hetero-deposited polymer as single-layer structure, and another gold nanoparticle monolayer was overcoated on the substrates as sandwich structure. The second harmonic generation (SHG) was characterized by Maker-fringe method. The SH light intensity of polymer hybrid nanoassemblies at 532 nm was enhanced by localized surface plasmon resonance exited at 1064 nm.

AB - Amphiphilic copolymers of N-dodecylacrylamide (DDA) with nonlinear optical (NLO) active molecule (DR) (p(DDA/DR)) were synthesized. Hetero-deposited polymer nanosheets consisting of p(DDA/DR) and NLO non-active pDDA were prepared by the alternate deposition with Langmuir-Blodgett technique, and coupled with gold nanoparticle layers; a gold nanoparticle monolayer was coated with hetero-deposited polymer as single-layer structure, and another gold nanoparticle monolayer was overcoated on the substrates as sandwich structure. The second harmonic generation (SHG) was characterized by Maker-fringe method. The SH light intensity of polymer hybrid nanoassemblies at 532 nm was enhanced by localized surface plasmon resonance exited at 1064 nm.

KW - Gold nanoparticle

KW - LB film

KW - Nanoassemblies

KW - Second harmonic generation

KW - Surface plasmon resonance

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M3 - Paper

AN - SCOPUS:33749865443

T2 - 55th SPSJ Annual Meeting

Y2 - 24 May 2006 through 26 May 2006

ER -

Second harmonic generation from polymer hybrid nanoassemblies using surface plasmon resonance

Abstract

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Keywords

ASJC Scopus subject areas

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