Anisotropic dual-plasmonic hetero-nanostructures with tunable plasmonic coupling effects

被引：6
|
作者：
Ivanchenko, Mariia [1 ]
Jing, Hao [1 ]
机构：
[1] George Mason Univ, Dept Chem & Biochem, Fairfax, VA 22030 USA
来源：
NANOSCALE ADVANCES | 2022年 / 4卷 / 12期
关键词：
SHELL NANOPARTICLES; CARRIER DENSITY; NANOCRYSTALS; RESONANCE; SHAPE;
D O I：
10.1039/d2na00126h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The influence of plasmonic coupling effects between different components in Au NRs@Cu2-xSe nanostructures on their characteristics was studied. To this aim, anisotropic Au@Cu2-xSe hetero-nanostructures with well-controlled design and optical properties were obtained. The LSPR bands of gold and copper selenide are superpositioned in the NIR region, resulting in superior photocatalytic properties of the nanostructures.
引用
收藏
页码：2632 / 2636
页数：6
相关论文
共 50 条
  • [1] Enhanced dual plasmonic photocatalysis through plasmonic coupling in eccentric noble metal-nonstoichiometric copper chalcogenide hetero-nanostructures
    Ivanchenko, Mariia
    Nooshnab, Vida
    Myers, Alline F.
    Large, Nicolas
    Evangelista, Andrew J.
    Jing, Hao
    NANO RESEARCH, 2022, 15 (02) : 1579 - 1586
  • [2] Facile aqueous synthesis of hollow dual plasmonic hetero-nanostructures with tunable optical responses through nanoscale Kirkendall effects
    Ivanchenko, Mariia
    Carroll, Alison L.
    Brothers, Andrea B.
    Jing, Hao
    NANOSCALE ADVANCES, 2022, 5 (01): : 88 - 95
  • [3] Enhanced dual plasmonic photocatalysis through plasmonic coupling in eccentric noble metal-nonstoichiometric copper chalcogenide hetero-nanostructures
    Mariia Ivanchenko
    Vida Nooshnab
    Alline F. Myers
    Nicolas Large
    Andrew J. Evangelista
    Hao Jing
    Nano Research, 2022, 15 : 1579 - 1586
  • [4] Recent Progress in Constructing Plasmonic Metal/Semiconductor Hetero-Nanostructures for Improved Photocatalysis
    Ma, Liang
    Chen, Shuang
    Shao, Yun
    Chen, You-Long
    Liu, Mo-Xi
    Li, Hai-Xia
    Mao, Yi-Ling
    Ding, Si-Jing
    CATALYSTS, 2018, 8 (12):
  • [5] Tunable plasmonic nanostructures
    Martin, Olivier J. F.
    Fischer, Holger
    Leveque, Gaetan
    Christ, Andre
    2008 IEEE/LEOS INTERNATIONAL CONFERENCE ON OPTICAL MEMS AND NANOPHOTONICS, 2008, : 82 - 83
  • [6] Tunable Electromagnetic Coupling in Plasmonic Nanostructures Mediated by Thermoresponsive Polymer Brushes
    Nguyen, Mai
    Kanaev, Andrei
    Sun, Xiaonan
    Lacaze, Emmanuelle
    Lau-Truong, Stephanie
    Lamouri, Aazdine
    Aubard, Jean
    Felidj, Nordin
    Mangeney, Claire
    LANGMUIR, 2015, 31 (46) : 12830 - 12837
  • [7] Anisotropic plasmonic nanostructures for colorimetric sensing
    Zeng, Jingbin
    Zhang, Yu
    Zeng, Teng
    Aleisa, Rashed
    Qiu, Zhiwei
    Chen, Yuzhu
    Huang, Jiankun
    Wang, Dawei
    Yan, Zifeng
    Yin, Yadong
    NANO TODAY, 2020, 32
  • [8] Tunable Resonance in Flexible Plasmonic Nanostructures
    Tamma, Venkata Ananth
    Cui, Yonghao
    Zhou, Jianhong
    Park, Wounjhang
    2012 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2012,
  • [9] Metallic nanostructures with tunable plasmonic properties
    Yin, Yadong
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2013, 245
  • [10] Plasmonic coupling in noble metal nanostructures
    Jain, Prashant K.
    El-Sayed, Mostafa A.
    CHEMICAL PHYSICS LETTERS, 2010, 487 (4-6) : 153 - 164
12345