Tunable 3D Arrays of quantum dots:: Synthesis and luminescence properties

被引：15
|
作者：
Pacifico, J [1 ]
Jasieniak, J [1 ]
Gómez, DE [1 ]
Mulvaney, P [1 ]
机构：
[1] Univ Melbourne, Sch Chem, Parkville, Vic 3010, Australia
来源：
SMALL | 2006年 / 2卷 / 02期
关键词：
arrays; luminescence; nanolithography; quantum dots; self-assembled monolayers;
D O I：
10.1002/smll.200500226
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The synthesis and luminescence properties of tunable 3D arrays of quantum dots were investigated. The preparation of the QD multilayers was carried out by micrometer-sized domains created by NSL with polystyrene masks. The deposition of multilayers caused a monotonic but nonlinear increase in film emission intensity. Larger spaces lead to lower emission intensities, suggesting that the QD packing densities for longer chain dithiol bridging molecule is lower.
引用
收藏
页码：199 / 203
页数：5
相关论文
共 50 条
  • [21] Design and Synthesis of Fluorinated Quantum Dots for Efficient and Stable 0D/3D Perovskite Solar Cells
    Zhao, Bo
    Guo, Junjun
    Zhao, Chenyu
    Zhang, Xuliang
    Huang, Hehe
    Tang, Zhijie
    Frolova, Lyubov A.
    Troshin, Pavel A.
    Ma, Wanli
    Yuan, Jianyu
    ADVANCED FUNCTIONAL MATERIALS, 2023, 33 (44)
  • [22] Incorporation of quantum dots into 3D photonic crystals for emission control
    Li, Jiafang
    Serbin, Jesper
    Bullen, Craig
    Gu, Min
    2006 INTERNATIONAL CONFERENCE ON NANOSCIENCE AND NANOTECHNOLOGY, VOLS 1 AND 2, 2006, : 107 - 109
  • [23] Luminescence kinetic of CsPbBr3 quantum dots
    Zharkova, A. A.
    Saranin, D. S.
    Ishteev, A. R.
    Melikhova, D. O.
    Didenko, S. I.
    ST PETERSBURG POLYTECHNIC UNIVERSITY JOURNAL-PHYSICS AND MATHEMATICS, 2023, 16 (03): : 321 - 324
  • [24] 3D Super-Resolution Imaging with Blinking Quantum Dots
    Wang, Yong
    Fruhwirth, Gilbert
    Cai, En
    Ng, Tony
    Selvin, Paul R.
    NANO LETTERS, 2013, 13 (11) : 5233 - 5241
  • [25] Synthesis, biocompatibility and luminescence properties of quantum dots conjugated with amino acid-functionalized β-cyclodextrin
    Zhao, Mei-Xia
    Su, Hua
    Mao, Zong-Wan
    Ji, Liang-Nian
    JOURNAL OF LUMINESCENCE, 2012, 132 (01) : 16 - 22
  • [26] 3D printing fluorescent material with tunable optical properties
    Ruiz, Alberto J.
    Garg, Sadhya
    Streeter, Samuel S.
    Giallorenzi, Mia K.
    LaRochelle, Ethan P. M.
    Samkoe, Kimberley S.
    Pogue, Brian W.
    SCIENTIFIC REPORTS, 2021, 11 (01)
  • [27] NIR luminescence properties of ZnS:Er,Yb quantum dots
    Zhang, Xiaosong
    Dong, Xiaoyi
    Li, Lan
    Wang, Zhi
    Liu, Yange
    Dong, Dongqing
    Zhang, Yanfang
    Kai, Guiyun
    OPTOELECTRONIC MATERIALS AND DEVICES II, 2007, 6782
  • [28] Luminescence properties of hydrophilic hybrid associates of colloidal CdS quantum dots and methylene blue
    Smirnov, M. S.
    Ovchinnikov, O. V.
    Shatskikh, T. S.
    Vitukhnovsky, A. G.
    Ambrozevich, S. A.
    Perepelitsa, A. S.
    JOURNAL OF LUMINESCENCE, 2014, 156 : 212 - 218
  • [29] Synthesis and Optoelectrochemical Properties of ZnS:Co Semiconductor Quantum Dots
    Yang Xu
    Zhou Hong
    Shen Bin
    Zhang Ling
    ACTA PHYSICO-CHIMICA SINICA, 2010, 26 (01) : 244 - 248
  • [30] Luminescence method to characterize the synthesis of ZnCdS quantum dots in real time
    Mohmmed, A. H.
    Skaptsov, A. A.
    Ahmad, Ahmad K.
    MATERIALS TODAY-PROCEEDINGS, 2021, 42 : 2803 - 2807
12345