Facile Synthesis of Water-Dispersed Photoluminescent Gold(I)-Alkanethiolate Nanoparticles via Aggregation-Induced Emission and Their Application in Cell Imaging

被引：7
|
作者：
Xu, Lijun [1 ,2 ]
Cao, Yi [2 ]
Hong, Shanni [2 ]
Kuang, Ye [2 ]
Liu, Min [2 ]
Liu, Aihua [1 ]
Zhang, Yuanyuan [3 ]
Pei, Renjun [2 ]
机构：
[1] Qingdao Univ, Inst Biosensing, Sch Chem & Chem Engn, 308 Ningxia Rd, Qingdao 266071, Peoples R China
[2] Chinese Acad Sci, Suzhou Inst Nanotech & Nanobion, Div Nanobiomed, CAS Key Lab Nanobio Interface, Suzhou 215123, Peoples R China
[3] Anhui Med Univ, Sch Life Sci, Hefei 230032, Anhui, Peoples R China
来源：
ACS APPLIED NANO MATERIALS | 2018年 / 1卷 / 12期
基金：
安徽省自然科学基金; 中国国家自然科学基金;
关键词：
luminescence; fluorescence; gold; nanoparticle; nanocluster; aggregation-induced emission; FLUORESCENT ORGANIC NANOPARTICLES; GOLD NANOCLUSTERS; METAL NANOCLUSTERS; AU NANOCLUSTERS; COMPLEXES; LUMINESCENCE; FABRICATION; SHEETS; SENSOR; PROBE;
D O I：
10.1021/acsanm.8b01435
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Gold(I)-alkanethiolates could assemble themselves into highly ordered nanostructures, however, they could not be dissolved or dispersed in various common solvents. Here, a novel and facile method of synthesizing water-dispersed luminescent Au(I)-alkanethiolate nanoparticles via aggregation-induced emission is reported for the first time. With the aid of two surfactants (didodecyldimethylammonium bromide (DDAB) and tween 80), the luminescent gold nanoparticles possess excellent water dispersion stability. Besides, they exhibit a large Stokes shift (24278 cm(-1)), red emission, high quantum yield (50.7%) and extraordinary stability toward pH, salts, redox agents (NaBH4, Na2S, cysteine and H2O2) and light irradiation. The luminescent gold nanoparticles are also used for cell imaging successfully.
引用
收藏
页码：6641 / 6648
页数：15
相关论文
共 50 条
  • [31] Facile fabrication and biological imaging applications of salicylaldehyde based fluorescent organic nanoparticles with aggregation-induced emission and ESIPT feature
    Yang, Saijiao
    Liu, Meiying
    Mao, Liucheng
    Xu, Dazhuang
    Huang, Hongye
    Chen, Junyu
    Wen, Yuanqing
    Deng, Fengjie
    Zhang, Xiaoyong
    Wei, Yen
    JOURNAL OF MOLECULAR LIQUIDS, 2019, 292
  • [32] Synthesis, surface modification and biological imaging of aggregation-induced emission (AIE) dye doped silica nanoparticles
    Mao, Liucheng
    Liu, Meiying
    Xu, Dazhuang
    Wan, Qing
    Huang, Qiang
    Jiang, Ruming
    Shi, Yingge
    Deng, Fengjie
    Zhang, Xiaoyong
    Wei, Yen
    APPLIED SURFACE SCIENCE, 2017, 403 : 396 - 402
  • [33] In Vitro Cytotoxicity of Fluorescent Silica Nanoparticles Hybridized with Aggregation-Induced Emission Luminogens for Living Cell Imaging
    Xia, Yun
    Li, Min
    Peng, Tao
    Zhang, Weijie
    Xiong, Jun
    Hu, Qinggang
    Song, Zifang
    Zheng, Qichang
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2013, 14 (01) : 1080 - 1092
  • [34] Poly(2-oxazoline)-based nanoparticles with aggregation-induced emission (AIE) for targeted cell imaging
    Zhang, Huaihong
    Sun, Yu
    Zhou, Tao
    Yu, Qing
    Yang, Zhenqing
    Cai, Zhaosheng
    Cang, Hui
    INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS, 2019, 68 (18) : 1079 - 1088
  • [35] Folic acid functionalized aggregation-induced emission nanoparticles for tumor cell targeted imaging and photodynamic therapy
    Wen, Danning
    Zhang, Xueyun
    Ding, Lei
    Wen, Huan
    Liu, Wen
    Zhang, Chengwu
    Wang, Bin
    Li, Lihong
    Diao, Haipeng
    RSC ADVANCES, 2022, 12 (08) : 4484 - 4489
  • [36] Novel yellow- to red-emitting fluorophores: Facile synthesis, aggregation-induced emission, two-photon absorption properties, and application in living cell imaging
    Dong, Qi-Ji
    Cai, Zhi-Bin
    Ding, Ling
    Luo, Pei-Hua
    He, Qiao-Jun
    Li, Sheng-Li
    Chen, Li-Jun
    Ye, Qing
    Tian, Yu-Peng
    DYES AND PIGMENTS, 2021, 185
  • [37] Revealing the Distribution of Aggregation-Induced Emission Nanoparticles via Dual-Modality Imaging with Fluorescence an Mass Spectrometry
    Mao, Liucheng
    Jiang, Yuming
    Ouyang, Hui
    Feng, Yulin
    Li, Ruoxin
    Zhang, Xiaoyong
    Nie, Zongxiu
    Wei, Yen
    RESEARCH, 2021, 2021
  • [38] A fluorescent probe for thiols based on aggregation-induced emission and its application in live-cell imaging
    Peng, Lu
    Zhou, Zhaojuan
    Wei, Ruirui
    Li, Kai
    Song, Panshu
    Tong, Aijun
    DYES AND PIGMENTS, 2014, 108 : 24 - 31
  • [39] A facile one-pot Mannich reaction for the construction of fluorescent polymeric nanoparticles with aggregation-induced emission feature and their biological imaging
    Jiang, Ruming
    Liu, Han
    Liu, Meiying
    Tian, Jianwen
    Huang, Qiang
    Huang, Hongye
    Wen, Yuanqing
    Cao, Qian-yong
    Zhang, Xiaoyong
    Wei, Yen
    MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2017, 81 : 416 - 421
  • [40] Fabrication of Chitosan Nanoparticles with Aggregation-Induced Emission Characteristics and Their Applications in Long-Term Live Cell Imaging
    Li, Min
    Hong, Yuning
    Wang, Zhengke
    Chen, Sijie
    Gao, Meng
    Kwok, Ryan T. K.
    Qin, Wei
    Lam, Jacky W. Y.
    Zheng, Qichang
    Tang, Ben Zhong
    MACROMOLECULAR RAPID COMMUNICATIONS, 2013, 34 (09) : 767 - 771
12345