Facile one-pot photosynthesis of stable Ag@graphene oxide nanocolloid core@shell nanoparticles with sustainable localized surface plasmon resonance properties

Young Kwan Kim; Seongchan Kim; Sung Pyo Cho; Hongje Jang; Hyun Huh; Byung Hee Hong; Dal Hee Min

doi:10.1039/c7tc03379f

Facile one-pot photosynthesis of stable Ag@graphene oxide nanocolloid core@shell nanoparticles with sustainable localized surface plasmon resonance properties

Young Kwan Kim
, Seongchan Kim
, Sung Pyo Cho
, Hongje Jang
, Hyun Huh
, Byung Hee Hong
, Dal Hee Min

Department of Chemistry

Seoul National University
Kwangwoon University
Korea Basic Science Institute

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

12 Scopus citations

Abstract

Ag@graphene oxide nanocolloid core@shell nanoparticles (Ag@GON NPs) were photochemically synthesized by utilizing GONs as a multifunctional agent for photoreduction and stabilization. The Ag@GON NPs showed sustainable localized surface plasmon resonance (LSPR) properties under harsh conditions such as thermal oxidation, dissolution and sulfidation. Based on their stable LSPR and biocompatible properties, the Ag@GON NPs were successfully harnessed as a surface enhanced Raman scattering (SERS) platform for chemical analysis and cellular Raman bioimaging probes.

Original language	English
Pages (from-to)	10016-10022
Number of pages	7
Journal	Journal of Materials Chemistry C
Volume	5
Issue number	38
DOIs	https://doi.org/10.1039/c7tc03379f
State	Published - 2017

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10.1039/c7tc03379f

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@article{e6defed9309d4359b17a6f90122d4c0f,

title = "Facile one-pot photosynthesis of stable Ag@graphene oxide nanocolloid core@shell nanoparticles with sustainable localized surface plasmon resonance properties",

abstract = "Ag@graphene oxide nanocolloid core@shell nanoparticles (Ag@GON NPs) were photochemically synthesized by utilizing GONs as a multifunctional agent for photoreduction and stabilization. The Ag@GON NPs showed sustainable localized surface plasmon resonance (LSPR) properties under harsh conditions such as thermal oxidation, dissolution and sulfidation. Based on their stable LSPR and biocompatible properties, the Ag@GON NPs were successfully harnessed as a surface enhanced Raman scattering (SERS) platform for chemical analysis and cellular Raman bioimaging probes.",

author = "Kim, \{Young Kwan\} and Seongchan Kim and Cho, \{Sung Pyo\} and Hongje Jang and Hyun Huh and Hong, \{Byung Hee\} and Min, \{Dal Hee\}",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2017.",

year = "2017",

doi = "10.1039/c7tc03379f",

language = "English",

volume = "5",

pages = "10016--10022",

journal = "Journal of Materials Chemistry C",

issn = "2050-7526",

publisher = "Royal Society of Chemistry",

number = "38",

}

TY - JOUR

T1 - Facile one-pot photosynthesis of stable Ag@graphene oxide nanocolloid core@shell nanoparticles with sustainable localized surface plasmon resonance properties

AU - Kim, Young Kwan

AU - Kim, Seongchan

AU - Cho, Sung Pyo

AU - Jang, Hongje

AU - Huh, Hyun

AU - Hong, Byung Hee

AU - Min, Dal Hee

PY - 2017

Y1 - 2017

N2 - Ag@graphene oxide nanocolloid core@shell nanoparticles (Ag@GON NPs) were photochemically synthesized by utilizing GONs as a multifunctional agent for photoreduction and stabilization. The Ag@GON NPs showed sustainable localized surface plasmon resonance (LSPR) properties under harsh conditions such as thermal oxidation, dissolution and sulfidation. Based on their stable LSPR and biocompatible properties, the Ag@GON NPs were successfully harnessed as a surface enhanced Raman scattering (SERS) platform for chemical analysis and cellular Raman bioimaging probes.

AB - Ag@graphene oxide nanocolloid core@shell nanoparticles (Ag@GON NPs) were photochemically synthesized by utilizing GONs as a multifunctional agent for photoreduction and stabilization. The Ag@GON NPs showed sustainable localized surface plasmon resonance (LSPR) properties under harsh conditions such as thermal oxidation, dissolution and sulfidation. Based on their stable LSPR and biocompatible properties, the Ag@GON NPs were successfully harnessed as a surface enhanced Raman scattering (SERS) platform for chemical analysis and cellular Raman bioimaging probes.

UR - https://www.scopus.com/pages/publications/85030787254

U2 - 10.1039/c7tc03379f

DO - 10.1039/c7tc03379f

M3 - Article

AN - SCOPUS:85030787254

SN - 2050-7526

VL - 5

SP - 10016

EP - 10022

JO - Journal of Materials Chemistry C

JF - Journal of Materials Chemistry C

IS - 38

ER -

Facile one-pot photosynthesis of stable Ag@graphene oxide nanocolloid core@shell nanoparticles with sustainable localized surface plasmon resonance properties

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