White-light-emitting magnetite nanoparticle-polymer composites: Photonic reactions of magnetic multi-granule nanoclusters as photothermal agents

Yu Jin Kim; Bum Chul Park; June Park; Hee Dae Kim; Nam Hoon Kim; Yung Doug Suh; Young-geun Kim

doi:10.1039/c6nr04408e

White-light-emitting magnetite nanoparticle-polymer composites: Photonic reactions of magnetic multi-granule nanoclusters as photothermal agents

Yu Jin Kim, Bum Chul Park, June Park, Hee Dae Kim, Nam Hoon Kim, Yung Doug Suh, Young-geun Kim

Department of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

Magnetite nanoparticles combined with polymers produce white-light emission under multiphoton laser irradiation. Understanding the photonic reaction in magnetite-polymer composites is critical for application of magnetite NPs as photothermal agents. Laser irradiated magnetite nanoparticle-poly(methyl methacrylate) (PMMA) composites exhibit fluorescence due to the carbon double-bond formation resulting from the oxidation of the PMMA.

Original language	English
Pages (from-to)	17136-17140
Number of pages	5
Journal	Nanoscale
Volume	8
Issue number	39
DOIs	https://doi.org/10.1039/c6nr04408e
Publication status	Published - 2016 Oct 21

ASJC Scopus subject areas

Materials Science(all)

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10.1039/c6nr04408e

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White-light-emitting magnetite nanoparticle-polymer composites : Photonic reactions of magnetic multi-granule nanoclusters as photothermal agents. / Kim, Yu Jin; Park, Bum Chul; Park, June; Kim, Hee Dae; Kim, Nam Hoon; Suh, Yung Doug; Kim, Young-geun.

In: Nanoscale, Vol. 8, No. 39, 21.10.2016, p. 17136-17140.

Research output: Contribution to journal › Article › peer-review

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