simple preparation of Ag@graphene nanocomposites for surface-enhanced Raman spectroscopy of fluorescent anticancer drug

被引：10
|
作者：
Meng, Ying [1 ]
Yan, Xueying [1 ]
Wang, Yi [2 ]
机构：
[1] Heilongjiang Univ Chinese Med, Sch Pharm, Harbin 150040, Peoples R China
[2] Fudan Univ, Ctr Anal & Measurement, Shanghai 200433, Peoples R China
来源：
CHEMICAL PHYSICS LETTERS | 2016年 / 651卷
基金：
中国国家自然科学基金; 上海市自然科学基金;
关键词：
RESONANCE RAMAN; SCATTERING; OXIDE; SERS; SUBSTRATE; DELIVERY; CARBON; DNA;
D O I：
10.1016/j.cplett.2016.03.023
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A simple method was developed to synthesize Ag@graphene nanocomposites with rough Ag nanoparticles (AgNPs) conjugated with graphene nanosheets, and the nanocomposites could be used as substrates for effective surface-enhanced Raman spectroscopy (SERS) of fluorescent anticancer drug (Dox) since they could not only enhance the Raman signals but also suppress the fluorescent signals. (C) 2016 Elsevier B.V. All rights reserved.
引用
收藏
页码：84 / 87
页数：4
相关论文
共 50 条
  • [21] Trace drug analysis by surface-enhanced Raman spectroscopy
    Farquharson, S
    Lee, YH
    BIOCHEMICAL AND BIOMOLECULAR SENSING, 2000, 4200 : 89 - 95
  • [22] Characterization of the ag mediated surface-enhanced Raman spectroscopy of saxitoxin
    Pearman, William F.
    Angel, S. Michael
    Ferry, John L.
    Hall, Sherwood
    APPLIED SPECTROSCOPY, 2008, 62 (07) : 727 - 732
  • [23] Surface enhanced Raman spectroscopy on a flat graphene surface
    Xu, Weigao
    Ling, Xi
    Xiao, Jiaqi
    Dresselhaus, Mildred S.
    Kong, Jing
    Xu, Hongxing
    Liu, Zhongfan
    Zhang, Jin
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2012, 109 (24) : 9281 - 9286
  • [24] Single-Molecule Surface-Enhanced Raman Spectroscopy
    Qiu, Yuxuan
    Kuang, Cuifang
    Liu, Xu
    Tang, Longhua
    SENSORS, 2022, 22 (13)
  • [25] Optimizing and improving the growth of Ag nanoparticles decorated on the silicon pyramid for surface-enhanced Raman spectroscopy
    Chang, Tung-Hao
    Chuang, Kai-Wei
    Chang, Yu-Cheng
    Chou, Chia-Man
    MATERIALS CHEMISTRY AND PHYSICS, 2022, 280
  • [26] Few-Layer Graphene-Encapsulated Metal Nanoparticles for Surface-Enhanced Raman Spectroscopy
    Liu, Youming
    Hu, Yue
    Zhang, Jin
    JOURNAL OF PHYSICAL CHEMISTRY C, 2014, 118 (17) : 8993 - 8998
  • [27] Horizontal silicon nanowires for surface-enhanced Raman spectroscopy
    Gebavi, Hrvoje
    Ristic, Davor
    Baran, Nikola
    Mikac, Lara
    Mohacek-Grosev, Vlasta
    Gotic, Marijan
    Sikic, Mile
    Ivanda, Mile
    MATERIALS RESEARCH EXPRESS, 2018, 5 (01):
  • [28] Surface-Enhanced Raman Spectroscopy: Concepts and Chemical Applications
    Schluecker, Sebastian
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2014, 53 (19) : 4756 - 4795
  • [29] Surface-enhanced Raman spectroscopy
    Han, Xiao Xia
    Rodriguez, Rebeca S.
    Haynes, Christy L.
    Ozaki, Yukihiro
    Zhao, Bing
    NATURE REVIEWS METHODS PRIMERS, 2022, 1 (01):
  • [30] One-pot in situ photochemical synthesis of graphene oxide/gold nanorod nanocomposites for surface-enhanced Raman spectroscopy
    Caires, A. J.
    Alves, D. C. B.
    Fantini, C.
    Ferlauto, A. S.
    Ladeira, L. O.
    RSC ADVANCES, 2015, 5 (58) : 46552 - 46557
12345