Enhanced the stability of perovskite quantum dots CsPbBr3 by in-situ growth on nanosheets Kaolin for WLED applications

Zeng, Xiao ling; Yu, Li; Peng, Kang liang; Yu, Ying; Deng, Ya kun; Zhao, You jun; Xu, Yi nan

doi:10.1016/j.jallcom.2023.169213

Cited by 5 publications

(3 citation statements)

References 35 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It is nearest to the NTSC 2020 (98%) (Table S2, ESI†). From Table S3 (ESI†), the color gamut space of the LD driven backlight panel is wider than that of the other reported works, 45–52 which is the highest one so far. Fig.…”

Section: Resultsmentioning

confidence: 82%

A high-performance metal halide perovskite-based laser-driven display

Zhang

Fang

et al. 2023

Mater. Horiz.

View full text Add to dashboard Cite

show abstract

Section: Resultsmentioning

confidence: 82%

A high-performance metal halide perovskite-based laser-driven display

Zhang

Fang

et al. 2023

Mater. Horiz.

View full text Add to dashboard Cite

show abstract

“…The concentrationdependent decay time enhancements observed in this study provide valuable insights into the behavior of M13 phage particles and their interactions with surfaces. Combining these advantages enables the realization of highly efficient applications in fields, such as display technology, sensors, optoelectronic devices, photonics, photocatalysis, solar cells, flexible devices, and photovoltaics [16][17][18][19][60][61][62][63][64]. Further research is needed to fully comprehend the mechanisms underlying the M13 phage-induced enhancement of PQD photoluminescence and to optimize the performance of these systems.…”

Section: Discussionmentioning

confidence: 99%

M13 Bacteriophage-Assisted Synergistic Optical Enhancement of Perovskite Quantum Dots

Silalahi,

Lee,

Kim

et al. 2023

Applied Sciences

View full text Add to dashboard Cite

Bacteriophages demonstrate a remarkable ability to adhere to host surfaces, thus improving their chances of reproduction. These viral entities demonstrate extreme interface properties through their highly specific and periodic peptide receptors, surpassing any manmade surface in terms of variability and adhesiveness. This intriguing quality has led to investigations into biohybrid nanostructures, wherein bacteriophages are combined with inorganic substances. Among them, cesium lead halide (CsPbI3) perovskite quantum dots (PQDs) are promising emissive materials, with their optical characteristics being vital for the advancement of light-emitting and optoelectronic apparatuses. In this study, we explored the integration of M13 bacteriophages (phages) with CsPbI3 PQDs. Our observations indicated that the photoluminescence of CsPbI3 + M13 phage was amplified 7.7-fold compared to pure CsPbI3, the lifetime of the quantum dots extended from 40.47 ns to 53.32 ns and enhanced the stability. Simulations and experimental results both demonstrate the significant role of M13 bacteriophages in achieving enhanced optical properties for PQDs. These findings confirm the significant contribution of M13 phages to enhancing the optical attributes in PQDs, laying the groundwork for innovative optoelectronic applications.

show abstract

“…Zeng et al developed a comparable room-temperature supersaturation recrystallization technique to produce CsPbX 3 quantum dots. 118 A highly supersaturated state is produced as soon as the halide salt precursor is transferred from a polar ( N , N -dimethylformamide) to a nonpolar solvent (toluene), and the process can be finished without using a protective environment, heating, or injection in only a few seconds. Pan et al investigated the ligand-mediated synthesis of all-inorganic CsPbBr 3 perovskite nanocrystals, and the results revealed that CsOAc was a more versatile precursor substance than the commonly used Cs 2 CO 3 , displaying a greater solubility and a wider temperature.…”

Section: Synthesis Methods Of All-inorganic Lead Halide Perovskitesmentioning

confidence: 99%