One-pot synthesis of monodispersed silica nanoparticles for diarylethene-based reversible fluorescence photoswitching in living cells

Hye Youn Jung; Suyeon You; Chaewoon Lee; Seungkwon You; Yoonkyung Kim

doi:10.1039/c3cc42852d

One-pot synthesis of monodispersed silica nanoparticles for diarylethene-based reversible fluorescence photoswitching in living cells

Hye Youn Jung, Suyeon You, Chaewoon Lee, Seungkwon You, Yoonkyung Kim

Department of Biotechnology

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

22 Citations (Scopus)

Abstract

A small 29 nm monodispersed silica nanoparticle 1a was synthesized as a diarylethene-based reversible fluorescence photoswitch by copolymerizing silane precursors in one-pot including 3a and 4. Reversible photoswitching of nanoparticle 1a was successfully achieved in living cells to show its potential as a highly distinguishable and safe fluorescence probe for cell tracking.

Original language	English
Pages (from-to)	7528-7530
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	68
DOIs	https://doi.org/10.1039/c3cc42852d
Publication status	Published - 2013 Jul 30

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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abstract = "A small 29 nm monodispersed silica nanoparticle 1a was synthesized as a diarylethene-based reversible fluorescence photoswitch by copolymerizing silane precursors in one-pot including 3a and 4. Reversible photoswitching of nanoparticle 1a was successfully achieved in living cells to show its potential as a highly distinguishable and safe fluorescence probe for cell tracking.",

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AU - Jung, Hye Youn

AU - You, Suyeon

AU - Lee, Chaewoon

AU - You, Seungkwon

AU - Kim, Yoonkyung

PY - 2013/7/30

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AB - A small 29 nm monodispersed silica nanoparticle 1a was synthesized as a diarylethene-based reversible fluorescence photoswitch by copolymerizing silane precursors in one-pot including 3a and 4. Reversible photoswitching of nanoparticle 1a was successfully achieved in living cells to show its potential as a highly distinguishable and safe fluorescence probe for cell tracking.

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One-pot synthesis of monodispersed silica nanoparticles for diarylethene-based reversible fluorescence photoswitching in living cells

Abstract

ASJC Scopus subject areas

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