Photoelectric Visual Adaptation Based on 0D‐CsPbBr3‐Quantum‐Dots/2D‐MoS2 Mixed‐Dimensional Heterojunction Transistor
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202010655
Abstract: Adaptation is the most common and basic feature of living systems, which gives species or individuals a survival advantage. In particular, visual adaptation can enable organisms with a clearer understanding of the real world, thereby… read more here.
Keywords: mixed dimensional; cspbbr3 quantum; adaptation; dots mos2 ... See more keywords
X-ray radioluminescence effect of all-inorganic halide perovskite CsPbBr3 quantum dots
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Radioanalytical and Nuclear Chemistry"
DOI: 10.1007/s10967-017-5562-x
Abstract: CsPbBr3 quantum dots (QDs) were synthesized with toluene and n-hexane as solvent by hot-injection method. Radioluminescence spectra of CsPbBr3 QDs were characterized under different solvents, concentrations, and X-ray irradiation environments. The RL accounted for more… read more here.
Keywords: radioluminescence; cspbbr3; cspbbr3 qds; quantum dots ... See more keywords
Bottom up Stabilization of CsPbBr3 Quantum Dots-Silica Sphere with Selective Surface Passivation via Atomic Layer Deposition
Sign Up to like & getrecommendations! Published in 2018 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.8b03096
Abstract: All-inorganic perovskite quantum dots suffer from poor stability in a humid and heat environment. In this article, CsPbBr3 quantum dots (CsPbBr3 QDs) are stabilized by coating nanoscale alumina on a CsPbBr3 QDs-silica luminescent sphere (CsPbBr3… read more here.
Keywords: cspbbr3; cspbbr3 qds; quantum dots; cspbbr3 quantum ... See more keywords
Step-Scheme Photocatalyst of CsPbBr3 Quantum Dots/BiOBr Nanosheets for Efficient CO2 Photoreduction.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c00012
Abstract: Heterojunction manipulation has been deemed as a promising approach in exploring efficient photocatalysts for CO2 reduction. In this article, a novel step-scheme (S-scheme) photocatalyst of CsPbBr3 quantum dots/BiOBr nanosheets (CPB/BiOBr) was fabricated via a facile… read more here.
Keywords: quantum dots; photocatalyst cspbbr3; step scheme; cspbbr3 ... See more keywords
Interfacial Engineering of Semicoherent Interface at Purified CsPbBr3 Quantum Dots/2D-PbSe for Optimal CO2 Photoreduction Performance.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c09711
Abstract: Heterogeneous photocatalysts are extensively used to achieve interfacial electric fields for acceleration of oriented charge carrier transport and further promotion of photocatalytic redox reactions. Unfortunately, the incoherent interfaces are almost present in the heterostructures owing… read more here.
Keywords: cspbbr3 quantum; engineering; quantum dots; semicoherent interface ... See more keywords
Strongly Confined CsPbBr3 Quantum Dots as Quantum Emitters and Building Blocks for Rhombic Superlattices
Sign Up to like & getrecommendations! Published in 2022 at "ACS Nano"
DOI: 10.1021/acsnano.2c07677
Abstract: The success of the colloidal semiconductor quantum dots (QDs) field is rooted in the precise synthetic control of QD size, shape, and composition, enabling electronically well-defined functional nanomaterials that foster fundamental science and motivate diverse… read more here.
Keywords: quantum dots; perovskite qds; confined cspbbr3; cspbbr3 quantum ... See more keywords
Effects of Tellurium Doping on Environmental Stability and Luminous Performance of CsPbBr3 Quantum Dots
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c01891
Abstract: The effects of elemental tellurium doping and decorating on the photoluminescence quantum yield (PL QY) and the environmental stability of the CsPbBr3 quantum dots (QDs) have been systematically studied. The PL spectra blue-shifts from 520… read more here.
Keywords: quantum dots; tellurium; environmental stability; cspbbr3 quantum ... See more keywords
Thin film transistors integrating CsPbBr3 quantum dots for optoelectronic memory application
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/abcbc0
Abstract: All-inorganic perovskite cesium lead bromide (CsPbBr3) quantum dots (QDs) have been used as charge storage centers in floating-gate transistors. In this work, CsPbBr3 QDs are integrated into thin film transistors to create transistor-based memory. Unlike… read more here.
Keywords: optoelectronic memory; semiconductor; cspbbr3 qds; memory ... See more keywords
Highly efficient and blue-emitting CsPbBr3 quantum dots synthesized by two-step supersaturated recrystallization
Sign Up to like & getrecommendations! Published in 2020 at "Nanotechnology"
DOI: 10.1088/1361-6528/abcc21
Abstract: Highly efficient and blue-emitting CsPbBr3 quantum dots were successfully synthesized by two-step supersaturated recrystallization under ambient condition. This method could control the particle size within 2.8 nm, thus resulting in strong quantum confinement effect of… read more here.
Keywords: blue emitting; efficient blue; quantum dots; highly efficient ... See more keywords
Effects of Oleic Acid on the Stability of Perovskite CsPbBr3 Quantum Dot Dispersions
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry Letters"
DOI: 10.1246/cl.180998
Abstract: We investigated the effects of addition of oleic acid (OA) on the stability of CsPbBr3 quantum dot (QD) dispersions in toluene during storage and light irradiation. Excess amounts of OA degraded th... read more here.
Keywords: quantum dot; acid stability; oleic acid; dot dispersions ... See more keywords
Significant performance enhancement of UV-Vis self-powered CsPbBr3 quantum dot-based photodetectors induced by ligand modification and P3HT embedding.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.468847
Abstract: In this work, we report a novel, to the best of our knowledge, strategy to improve the performance of UV-Vis self-powered CsPbBr3 quantum dot (QD) based photodetectors (PDs) by ligand modification and poly(3-hexylthiophene) (P3HT) embedding.… read more here.
Keywords: quantum dot; cspbbr3 quantum; dot based; self powered ... See more keywords