Quantum dot bioconjugation during core-shell synthesis

被引：79
|
作者：
Wang, Qiangbin [1 ]
Liu, Yan [1 ,2 ]
Ke, Yonggang [2 ]
Yan, Hao [1 ,2 ]
机构：
[1] Arizona State Univ, Biodesign Inst, Tempe, AZ 85287 USA
[2] Arizona State Univ, Dept Chem & Biochem, Tempe, AZ 85287 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 02期
关键词：
bioconjugation; DNA; FRET (fluorescent resonant energy transfer); luminescence; quantum dots;
D O I：
10.1002/anie.200703648
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Figure Presented) One small step: A facile and robust one-step method for creating stable, water-soluble quantum dot (QD)-biomolecule conjugates is described. DNA molecules can be readily attached to QDs during core-shell synthesis (see picture of DNA functionalization of a CdSe@ZnS core-shell QD). © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：316 / 319
页数：4
相关论文
共 50 条
  • [31] Donor binding energies in a spherical core-shell quantum dot: parabolic and shifted parabolic shell potentials
    Tshipa, M.
    Nkoni, G. A.
    INDIAN JOURNAL OF PHYSICS, 2020, 94 (05) : 633 - 638
  • [32] Enhancement of CdSe/ZnS quantum dot-based LED by core-shell modification
    Sang-Won Lee
    Ju-Seong Kim
    Jae-Sung Lee
    Hyun-Min Jeong
    Sai-Anand Gopalan
    Shin-Won Kang
    Byoung-Ho Kang
    Seung-Ha Lee
    Dae-Hyuk Kwon
    Journal of the Korean Physical Society, 2015, 66 : 82 - 86
  • [33] CdSe/CdS Quantum Dot Core-Shell for Silicon Solar Cell Efficiency Enhancement
    Abdullah, Manal Midhat
    Ibrahim, Omar Adnan
    NANO HYBRIDS AND COMPOSITES, 2020, 29 : 8 - 14
  • [34] Ultrafast carrier dynamics in CdS@CdSe core-shell quantum dot heterostructure
    Guo, Jia
    Chen, Hualong
    Zhang, Feng
    Chen, Kaiyun
    Wageh, S.
    Al-Ghamdi, Ahmed A.
    Zhan, Huanian
    He, Wenlong
    Wei, Songrui
    Huang, Weichun
    Liu, Jun
    Zhang, Han
    OPTICAL MATERIALS, 2022, 128
  • [35] Semiconductor core-shell quantum dot: A low temperature nano-sensor material
    Chattopadhyay, Saikat
    Sen, Pratima
    Andrews, Joseph Thomas
    Sen, Pranay Kumar
    JOURNAL OF APPLIED PHYSICS, 2012, 111 (03)
  • [36] Quantum-dot-encapsulated core-shell barcode particles from droplet microfluidics
    Bian, Feika
    Wang, Huan
    Sun, Lingyu
    Liu, Yuxiao
    Zhao, Yuanjin
    JOURNAL OF MATERIALS CHEMISTRY B, 2018, 6 (44) : 7257 - 7262
  • [37] Near-field analysis of CdSe quantum dot conjugated core-shell nanoparticle
    Son, Taehwang
    Kochuveedu, Saji Thomas
    Kim, Dong Ha
    Kim, Donghyun
    NANOSCALE IMAGING, SENSING, AND ACTUATION FOR BIOMEDICAL APPLICATIONS XI, 2014, 8954
  • [38] Highly Sensitive CuInS2/ZnS Core-Shell Quantum Dot Photodetectors
    Liu, Yuan
    Zhao, Cong
    Li, Jingzhou
    Zhao, Shixi
    Xu, Xiaomin
    Fu, H. Y.
    Yu, Cunjiang
    Kang, Feiyu
    Wei, Guodan
    ACS APPLIED ELECTRONIC MATERIALS, 2021, 3 (03) : 1236 - 1243
  • [39] Effect of Electric and Magnetic Field on Electron Energy Spectrum in Core-Shell Quantum Dot
    Holovatsky, V
    Yakhnevych, M.
    Chubrei, M.
    PROCEEDINGS OF THE 2018 IEEE 8TH INTERNATIONAL CONFERENCE NANOMATERIALS: APPLICATION & PROPERTIES (NAP-2018), 2018,
  • [40] Optically Modulated Threshold Switching in Core-Shell Quantum Dot Based Memristive Device
    Wang, Junjie
    Lv, Ziyu
    Xing, Xuechao
    Li, Xiaoguang
    Wang, Yan
    Chen, Meng
    Pang, Guijian
    Qian, Fangsheng
    Zhou, Ye
    Han, Su-Ting
    ADVANCED FUNCTIONAL MATERIALS, 2020, 30 (16)
12345