Ni2+ and Pr3+ co-doped CsPbCl3 Perovskite Quantum Dots with Efficient Infrared Emission at 1300 nm

Lead halide perovskite quantum dots (PQDs) show great prospects in the field of optoelectronic applications. Although it has high efficiency and narrow-band emission performance in the visible light region, the...

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Effective infrared emission of erbium ions doped inorganic lead halide perovskite quantum dots by sensitization of ytterbium ions

Journal of Alloys and Compounds ◽

10.1016/j.jallcom.2020.155390 ◽

2020 ◽

Vol 835 ◽

pp. 155390

Author(s):

Yongsheng Zhu ◽

Gencai Pan ◽

Long Shao ◽

Gang Yang ◽

Xiumei Xu ◽

...

Keyword(s):

Quantum Dots ◽

Infrared Emission ◽

Erbium Ions ◽

Inorganic Lead ◽

Perovskite Quantum Dots ◽

Halide Perovskite ◽

Lead Halide

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Enhanced blue photoluminescence and photostability of Cs3Bi2Br9 perovskite quantum dots via surface passivation with silver ions

CrystEngComm ◽

10.1039/d1ce01006a ◽

2021 ◽

Author(s):

Tianfeng Li ◽

Ma Jicun ◽

Mengdi Qiao ◽

Yanmin Kuang ◽

Yulu He ◽

...

Keyword(s):

Quantum Dots ◽

Surface Passivation ◽

Narrow Band ◽

Lead Toxicity ◽

Silver Ions ◽

Practical Applications ◽

Perovskite Quantum Dots ◽

Halide Perovskite ◽

Lead Halide ◽

Blue Photoluminescence

Lead halide perovskite quantum dots (QDs) with color-tunability and narrow-band emissions are promising materials of nanophotonic and photoelectronic fields, but the lead toxicity and instability limit their practical applications. On...

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Lead halide perovskite quantum dots for light-emitting devices

Journal of Materials Chemistry C ◽

10.1039/c8tc03561j ◽

2018 ◽

Vol 6 (44) ◽

pp. 11868-11877 ◽

Cited By ~ 16

Author(s):

Takayuki Chiba ◽

Junji Kido

Keyword(s):

Quantum Dots ◽

High Stability ◽

High Efficiency ◽

Light Emitting ◽

Light Emitting Devices ◽

Perovskite Quantum Dots ◽

Halide Perovskite ◽

Lead Halide

In this review, we focus on current progress of LHP-QD based LEDs, issue and challenge for high efficiency and high stability LEDs.

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Targeted Ligand-Exchange Chemistry on Cesium Lead Halide Perovskite Quantum Dots for High-Efficiency Photovoltaics

Journal of the American Chemical Society ◽

10.1021/jacs.8b04984 ◽

2018 ◽

Vol 140 (33) ◽

pp. 10504-10513 ◽

Cited By ~ 124

Author(s):

Lance M. Wheeler ◽

Erin M. Sanehira ◽

Ashley R. Marshall ◽

Philip Schulz ◽

Mokshin Suri ◽

...

Keyword(s):

Quantum Dots ◽

Ligand Exchange ◽

High Efficiency ◽

Perovskite Quantum Dots ◽

Halide Perovskite ◽

Lead Halide

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Burstein-Moss shift of lead halide perovskite quantum dots induced by electron injection from graphene oxide

Applied Surface Science ◽

10.1016/j.apsusc.2021.149003 ◽

2021 ◽

Vol 545 ◽

pp. 149003

Author(s):

Shengnan Ni ◽

Haijun Qin ◽

Jianfeng Wen ◽

Xinyu Li ◽

Ming Li ◽

...

Keyword(s):

Quantum Dots ◽

Graphene Oxide ◽

Electron Injection ◽

Perovskite Quantum Dots ◽

Halide Perovskite ◽

Lead Halide

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Heterogeneous Post-Passivation of Inorganic Cesium Lead Halide Perovskite Quantum Dots for Efficient Electroluminescent Devices

Journal of Materials Chemistry C ◽

10.1039/d0tc05856d ◽

2021 ◽

Author(s):

Xuefei Li ◽

Qingqing Yang ◽

Liuqing Yang ◽

Shumeng Wang ◽

Junqiao Ding ◽

...

Keyword(s):

Quantum Dots ◽

Electroluminescent Devices ◽

Perovskite Quantum Dots ◽

Halide Perovskite ◽

Lead Halide

A heterogeneous post-passivation has been demonstrated by using formamidiniu bromide (FABr) to compensate the surface bromo vacancy of inorganic cesium lead halide perovskite quantum dots (QDs). Benefitting from its limited...

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