Articles with "cdse qds" as a keyword



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Production of 89Sr-doped CdSe QDs@PAMAM as the radioanalytical-fluorescent indicator of renal injury and the preliminary application in diabetic nephropathy model

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Published in 2017 at "Journal of Radioanalytical and Nuclear Chemistry"

DOI: 10.1007/s10967-017-5520-7

Abstract: An indicator with double tracers has been developed so as to improve the accuracy and stability of quantitative analysis of renal injury. The indicator based on mono-dispersed 89Sr-doped CdSe QDs@PAMAM with tight core–shell structure and… read more here.

Keywords: cdse qds; indicator; 89sr doped; doped cdse ... See more keywords
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Effect of amine type on the structure and luminescent properties of CdSe quantum dots

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Published in 2019 at "Optik"

DOI: 10.1016/j.ijleo.2018.09.124

Abstract: Abstract A series of CdSe QDs are synthesized using four kinds of ligands including dodecylamine, tetradecylamine, 1-hexadecanamine and octadecylamine by organic metal preparation method. The XRD patterns revealed that all the CdSe QDs with different… read more here.

Keywords: amine type; luminescent properties; type structure; cdse qds ... See more keywords
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Synthesis of novel CdSe QDs/BiFeO3 composite catalysts and its application for the photo-Fenton catalytic degradation of phenol

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Published in 2020 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2020.104384

Abstract: Abstract Heterogeneous photo-Fenton reaction using BiFeO3 as catalyst was considered as an efficient environmental remediation technique. However, its low catalytic performance limited its application. In this work, CdSe QDs with high electron mobility, small size… read more here.

Keywords: degradation; photo fenton; phenol; cdse qds ... See more keywords
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Completely quenching of the trap states emission of CdSe QDs by CdS/ZnS shell growth using a one pot photochemical approach and application for dye photo-degradation

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Published in 2018 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2018.07.026

Abstract: Abstract In this research CdSe QDs was grown by microwave activated approach. Then using UV-sensitivity of TGA, CdS shell was grown on the CdSe cores and subsequently ZnS was shelled on the CdSe/CdS QDs. Synthesized… read more here.

Keywords: zns shell; cdse qds; growth; shell growth ... See more keywords
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TiO2 Nanotubes Decorated with CdSe Quantum Dots: A Bifunctional Electrochemiluminescent Platform for Chiral Discrimination and Chiral Sensing.

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Published in 2022 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.2c01383

Abstract: Chiral analysis is of significant importance for living organisms since chirality is the fundamental phenomenon in nature. In this work, a bifunctional electrochemiluminescent (ECL) platform is constructed for chiral discrimination and chiral sensing. 3-Mercaptopropionic acid-functionalized… read more here.

Keywords: platform; chiral discrimination; discrimination chiral; cdse qds ... See more keywords
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Epitaxial Integration of Multiple CdSe Quantum Dots in a Colloidal CdS Nanoplatelet.

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Published in 2022 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.2c01498

Abstract: Presynthesized CdSe/CdS core/shell quantum dots (QDs) are two-dimensionally (2D) and epitaxially fused in solution to form a CdS nanoplatelet with multiple epitaxially embedded CdSe QDs (CdSe@CdS coupled-dots@platelet). In addition to providing spatial confinement for the… read more here.

Keywords: quantum dots; cdse qds; cdse; cdse cds ... See more keywords
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Optimizing electron transfer from CdSe QDs to hydrogenase for photocatalytic H2 production.

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Published in 2019 at "Chemical communications"

DOI: 10.1039/c9cc01150a

Abstract: A series of viologen related redox mediators of varying reduction potential has been characterized and their utility as electron shuttles between CdSe quantum dots and hydrogenase enzyme has been demonstrated. Tuning the mediator LUMO energy… read more here.

Keywords: transfer cdse; electron transfer; optimizing electron; electron ... See more keywords
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Effects of Optical Resonance on the Performance of Metal (Pd, Au)/CdSe Quantum Dots (QDs)/ZnO QDs Optical Cavity Based Spectrum Selective Photodiodes

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Published in 2019 at "IEEE Transactions on Nanotechnology"

DOI: 10.1109/tnano.2019.2907529

Abstract: In this paper, we have reported the effect of optical resonance on the spectrum selectivity, external quantum efficiency (EQE), and time response of Metal (Pd, Au)/CdSe quantum dots (QDs)/ZnO QDs optical cavity based Schottky photodiodes… read more here.

Keywords: qds zno; zno qds; cdse qds; cdse ... See more keywords

Optical and Physicochemical Characterizations of a Cellulosic/CdSe-QDs@S-DAB5 Film

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12030484

Abstract: CdSe quantum dots nanoparticles were coated with the thiolated (DiAminoButane based dendrimer) DAB dendrimer of fifth generation (S-DAB5) and embedded in a highly hydrophilic regenerated cellulose (RC) film by simple dip-coating method (immersion in QD-dendrimer… read more here.

Keywords: dab5; film; cdse qds; qds dab5 ... See more keywords
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CdSe QD Biosynthesis in Yeast Using Tryptone-Enriched Media and Their Conjugation with a Peptide Hecate for Bacterial Detection and Killing

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Published in 2019 at "Nanomaterials"

DOI: 10.3390/nano9101463

Abstract: The physical and chemical synthesis methods of quantum dots (QDs) are generally unfavorable for biological applications. To overcome this limitation, the development of a novel “green” route to produce highly-fluorescent CdSe QDs constitutes a promising… read more here.

Keywords: tryptone; biosynthesis yeast; peptide hecate; cdse qds ... See more keywords