Mn2+ doped LiBaF3 fluoride perovskite single crystal with broadband infrared luminescence pumped by blue LED

Fang, Li‐Zhi; Xiong, Zuhong; Xia, Haiping; Song, Hongwei; Chen, Baojiu

doi:10.1016/j.ceramint.2023.07.176

Cited by 3 publications

(2 citation statements)

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“…More recently, Fang et al 62 observed the oscillatory structure of the PL spectrum measured from the Mn-doped LiBaF 3 fluoride phosphor. The PL and PLE spectra observed from this phosphor are reproduced in Fig.…”

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Review—Photoluminescence Spectroscopy of Mn²⁺-Activated Phosphors: Part I. Fundamentals

Adachi

2023

ECS J. Solid State Sci. Technol.

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The purpose of this review article is to present and clarify the various phosphor properties of Mn2+ activator ion in the intra-3d 5-shell electronic configuration. Even though the concepts of intra-3d 5-shell electronic configuration in Mn2+ ion are well understood at this time, some important properties of this ion in the various host materials have been hampered by a lack of definite knowledge of such phosphor systems. The Mn2+-activated phosphor properties examined in the present article can be classified into seven groups: (1) spectral feature of Mn2+-ion photoluminescence (PL) and PL excitation (PLE) transitions, (2) temperature dependence of PL intensity, (3) temperature dependence of PL decay lifetime, (4) Mn2+ concentration effects on PL properties, (5) excitonic transition-related Mn2+ luminescence, (6) crystalline morphology effects: bulk sample vs microcrystalline sample, and (7) crystalline morphology effects: quantum confinement-induced phenomena. Key expressions for theoretically analyzing PL and PLE spectral features, together with PL intensity variation with temperature, for the Mn2+ emission were discussed in detail. A detailed discussion is also given of the acceptability of such phosphor properties and behaviors from an applicational point of view.

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“…Unfortunately, any low-temperature PL measurement was not carried out on the Mn-doped LiBaF 3 phosphor in Ref. 62. Details of the Mn 2+ -Mn 2+ pair luminescence will be discussed below in the present article and in Part II.…”

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Review—Photoluminescence Spectroscopy of Mn²⁺-Activated Phosphors: Part I. Fundamentals

Adachi

2023

ECS J. Solid State Sci. Technol.

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Antisolvent‐Enhanced Crystallization of Luminescent All‐Green Organic–Inorganic Manganese‐Halide Films Deposited by Aerosol‐Assisted Chemical Vapor Deposition Technique on Either Glass or Elastomer Substrates

Balderas,

Romero,

Becerril

et al. 2023

Adv Eng Mater

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The in situ deposition of emerging organic–inorganic metal halides (OIMHs) films on glass or stretchable substrates has been challenging, and no methodology has been reported to achieve this goal. The aerosol‐assisted chemical vapor deposition technique using an antisolvent‐enhanced crystallization process (AEC–AACVD) is a simple, cost‐effective, scalable, and high‐throughput technique operated under ambient atmosphere and pressure. The AEC–AACVD technique (an all‐green chemistry methodology) is used in this work to deposit TPA2MnCl2Br2 luminescent films on glass and highly stretchable elastomer substrates. The effect of using different antisolvents on the structural, morphological, and photoluminescent (PL) characteristics of films deposited on glass is reported. It is found that the intensity of the characteristic green emission peaks at 511 nm for this OIMH, improving with the antisolvent application. The TPA2MnCl2Br2 films deposited using a mixture of antisolvents result in the maximum emission intensity when deposited on stretchable substrates, maintaining their overall PL characteristics. The processability, scalability, and performance reported here for these films prove their potential application in the next generation of OIMH‐based optoelectronic technologies.

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Photoluminescence Properties of Mn2+-Activated Red-Emitting Phosphors with Superior Thermal Stability for Backlighting Display Applications

Bi,

Zhang,

Luo

et al. 2024

Preprint

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Mn2+ doped LiBaF3 fluoride perovskite single crystal with broadband infrared luminescence pumped by blue LED

Cited by 3 publications

References 60 publications

Review—Photoluminescence Spectroscopy of Mn²⁺-Activated Phosphors: Part I. Fundamentals

Review—Photoluminescence Spectroscopy of Mn²⁺-Activated Phosphors: Part I. Fundamentals

Antisolvent‐Enhanced Crystallization of Luminescent All‐Green Organic–Inorganic Manganese‐Halide Films Deposited by Aerosol‐Assisted Chemical Vapor Deposition Technique on Either Glass or Elastomer Substrates

Photoluminescence Properties of Mn2+-Activated Red-Emitting Phosphors with Superior Thermal Stability for Backlighting Display Applications

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Mn2+ doped LiBaF3 fluoride perovskite single crystal with broadband infrared luminescence pumped by blue LED

Cited by 3 publications

References 60 publications

Review—Photoluminescence Spectroscopy of Mn2+-Activated Phosphors: Part I. Fundamentals

Review—Photoluminescence Spectroscopy of Mn2+-Activated Phosphors: Part I. Fundamentals

Antisolvent‐Enhanced Crystallization of Luminescent All‐Green Organic–Inorganic Manganese‐Halide Films Deposited by Aerosol‐Assisted Chemical Vapor Deposition Technique on Either Glass or Elastomer Substrates

Photoluminescence Properties of Mn2+-Activated Red-Emitting Phosphors with Superior Thermal Stability for Backlighting Display Applications

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Review—Photoluminescence Spectroscopy of Mn²⁺-Activated Phosphors: Part I. Fundamentals

Review—Photoluminescence Spectroscopy of Mn²⁺-Activated Phosphors: Part I. Fundamentals