Insights of Doping and the Photoluminescence Properties of Mn-Doped Perovskite Nanocrystals

被引:123
作者
Das Adhikari, Samrat [1 ,2 ]
Guria, Amit K. [1 ,2 ]
Pradhan, Narayan [1 ,2 ]
机构
[1] Indian Assoc Cultivat Sci, Sch Mat Sci, Kolkata 700032, India
[2] Indian Assoc Cultivat Sci, Tech Res Ctr, Kolkata 700032, India
来源
JOURNAL OF PHYSICAL CHEMISTRY LETTERS | 2019年 / 10卷 / 09期
关键词
DOPANT ENERGY-TRANSFER; STABLE LUMINESCENCE; QUANTUM DOTS; HIGH-QUALITY; EMISSION; EXCITON; SUBSTITUTION; EFFICIENCY;
D O I
10.1021/acs.jpclett.9b00182
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
Doping Mn2+ in semiconductor nanocrystals is widely known for its long-lifetime Mn d-d orange emission. While this had been extensively studied for chalcogenide nanostructures, recently this was also extended to perovskite nanocrystals. Being that CsPbCl3 has a wide bandgap, the exciton energy transfer was found to be more efficient, but the dopant-induced photoluminescence was also obtained for layered perovskites and quantum-confined CsPbBr3 nanocrystals. In recent years significant advances have been achieved in understanding the physical insights of doping following various approaches and optimizing the conditions for obtaining intense dopant emission. In addition, several new properties associated with these doped nanocrystals were also reported, and by modulating the compositions, the host bandgap and the dopant emission positions were also tuned. Keeping all of these developments in mind, this Perspective focuses on the insights of doping and the photoluminescence properties of Mn2+-doped perovskite nanocrystals. In addition, it also proposes possible future prospects of both synthesis and optical properties of these nanomaterials.
引用
收藏
页码:2250 / +
页数:15
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共 58 条
  • [1] Highly Enhanced Third-Harmonic Generation in 2D Perovskites at Excitonic Resonances
    Abdelwahab, Ibrahim
    Grinblat, Gustavo
    Leng, Kai
    Li, Yi
    Chi, Xiao
    Rusydi, Andrivo
    Maier, Stefan A.
    Loh, Kian Ping
    [J]. ACS NANO, 2018, 12 (01) : 644 - 650
  • [2] Giant Photoluminescence Enhancement in CsPbCl3 Perovskite Nanocrystals by Simultaneous Dual-Surface Passivation
    Ahmed, Ghada H.
    El-Demellawi, Jehad K.
    Yin, Jun
    Pan, Jun
    Velusamy, Dhinesh Babu
    Hedhili, Mohamed Nejib
    Alarousu, Erkki
    Bakr, Osman M.
    Alshareef, Husam N.
    Mohammed, Omar F.
    [J]. ACS ENERGY LETTERS, 2018, 3 (10): : 2301 - 2307
  • [3] Colloidal Organolead Halide Perovskite with a High Mn Solubility Limit: A Step Toward Pb-Free Luminescent Quantum Dots
    Arunkumar, Paulraj
    Gil, Kyeong Hun
    Won, Seob
    Unithrattil, Sanjith
    Kim, Yoon Hwa
    Kim, Ha Jun
    Im, Won Bin
    [J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2017, 8 (17): : 4161 - 4166
  • [4] Blue-Emitting CsPbCl3 Nanocrystals: Impact of Surface Passivation for Unprecedented Enhancement and Loss of Optical Emission
    Behera, Rakesh Kumar
    Das Adhikari, Samrat
    Dutta, Sumit Kumar
    Dutta, Anirban
    Pradhan, Narayan
    [J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2018, 9 (23): : 6884 - 6891
  • [5] OPTICAL-PROPERTIES OF MANGANESE-DOPED NANOCRYSTALS OF ZNS
    BHARGAVA, RN
    GALLAGHER, D
    HONG, X
    NURMIKKO, A
    [J]. PHYSICAL REVIEW LETTERS, 1994, 72 (03) : 416 - 419
  • [6] Efficient Exciton to Dopant Energy Transfer in Mn2+-Doped (C4H9NH3)2PbBr4 Two-Dimensional (2D) Layered Perovskites
    Biswas, Anupam
    Bakthavatsalam, Rangarajan
    Kundu, Janardan
    [J]. CHEMISTRY OF MATERIALS, 2017, 29 (18) : 7816 - 7825
  • [7] Thermally stable luminescence of Mn2+ in Mn doped CsPbCl3 nanocrystals embedded in polydimethylsiloxane films
    Cai, Dong
    Zhu, Dehua
    Yuan, Xi
    Wei, Guodong
    Li, Haibo
    Zhao, Jialong
    Han, Wei
    [J]. JOURNAL OF LUMINESCENCE, 2018, 202 : 157 - 162
  • [8] Fast Room-Temperature Cation Exchange Synthesis of Mn-Doped CsPbCl3 Nanocrystals Driven by Dynamic Halogen Exchange
    Chen, Daqin
    Zhou, Su
    Fang, Gaoliang
    Chen, Xiao
    Zhong, Jiasong
    [J]. ACS APPLIED MATERIALS & INTERFACES, 2018, 10 (46) : 39872 - 39878
  • [9] Silica-Coated Mn-Doped CsPb(Cl/Br)3 Inorganic Perovskite Quantum Dots: Exciton-to-Mn Energy Transfer and Blue-Excitable Solid-State Lighting
    Chen, Daqin
    Fang, Gaoliang
    Chen, Xiao
    [J]. ACS APPLIED MATERIALS & INTERFACES, 2017, 9 (46) : 40477 - 40487
  • [10] Presence of Metal Chloride for Minimizing the Halide Deficiency and Maximizing the Doping Efficiency in Mn(II)-Doped CsPbCl3 Nanocrystals
    Das Adhikari, Samrat
    Behera, Rakesh Kumar
    Bera, Suman
    Pradhan, Narayan
    [J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2019, 10 (07) : 1530 - 1536