The impact of electrostatic interactions on ultrafast charge transfer at Ag29 nanoclusters–fullerene and CdTe quantum dots–fullerene interfaces

In this work, cysteamine-coated CdTe quantum dots (CA-CdTe QDs) were synthesized by a simple hydrothermal method employing cadmium chloride as the cadmium source and cysteamine hydrochloride as the functional monomer....

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A simple paper-based approach for arsenic determination in water using hydride generation coupled with mercaptosuccinic-acid capped CdTe quantum dots

Analytical Methods ◽

10.1039/d0ay00273a ◽

2020 ◽

Vol 12 (21) ◽

pp. 2718-2726

Author(s):

Oraphan Thepmanee ◽

Kanlaya Prapainop ◽

Obnithi Noppha ◽

Nuanlaor Rattanawimanwong ◽

Weena Siangproh ◽

...

Keyword(s):

Quantum Dots ◽

Hydride Generation ◽

Cdte Quantum Dots ◽

Mercaptosuccinic Acid ◽

Cdte Qds ◽

Arsenic Detection ◽

Detection Probe ◽

Arsenic Determination

Paper-based device with MSA-CdTe QDs as arsenic detection probe is presented.

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Amino-Functionalized Nitrogen-Doped Graphene Quantum Dots and Silver-Graphene Based Nanocomposites: Ultrafast Charge Transfer and a proof-of-concept study for bioimaging applications

Journal of Photochemistry and Photobiology A Chemistry ◽

10.1016/j.jphotochem.2021.113741 ◽

2021 ◽

pp. 113741

Author(s):

Ahmet Karatay ◽

Diğdem Erdener ◽

Cansu Gürcan ◽

Elif Akhuseyin Yildiz ◽

Açelya Yilmazer ◽

...

Keyword(s):

Quantum Dots ◽

Charge Transfer ◽

Graphene Quantum Dots ◽

Proof Of Concept ◽

Nitrogen Doped ◽

Concept Study ◽

Nitrogen Doped Graphene ◽

Doped Graphene ◽

Ultrafast Charge Transfer

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Tuning the photoinduced charge transfer from CdTe quantum dots to ZnO nanofilms through Ga doping

Optical Materials ◽

10.1016/j.optmat.2019.109311 ◽

2019 ◽

Vol 96 ◽

pp. 109311 ◽

Cited By ~ 6

Author(s):

Dickson Mwenda Kinyua ◽

Le Niu ◽

Hua Long ◽

Kai Wang ◽

Bing Wang

Keyword(s):

Quantum Dots ◽

Charge Transfer ◽

Cdte Quantum Dots ◽

Photoinduced Charge Transfer ◽

Photoinduced Charge ◽

Ga Doping

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Silver ion-doped CdTe quantum dots as fluorescent probe for Hg2+ detection

RSC Advances ◽

10.1039/d0ra07140d ◽

2020 ◽

Vol 10 (64) ◽

pp. 38965-38973

Author(s):

Huazheng Li ◽

Wangwei Lu ◽

Gaoling Zhao ◽

Bin Song ◽

Jing Zhou ◽

...

Keyword(s):

Quantum Dots ◽

Fluorescent Probe ◽

Fluorescence Intensity ◽

Silver Ion ◽

Cdte Quantum Dots ◽

Detection Range ◽

Cdte Qds ◽

Linear Relationships ◽

The Relationship

Ag-doped CdTe QDs emit multiple-fluorescence peaks, and the relationship between fluorescence intensity and the concentration of Hg2+ is established. Two linear relationships are obtained, which is benefit to the extension of detection range.

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Band edge alignment for tuning interfacial charge transfer: a case study of NaTaO3 as photoelectron platform by anchoring CdTe quantum dots

Journal of Nanoparticle Research ◽

10.1007/s11051-019-4525-2 ◽

2019 ◽

Vol 21 (4) ◽

Author(s):

Fang Wang ◽

Dongle Liu ◽

Xiaojing Wang ◽

Yiguo Su

Keyword(s):

Quantum Dots ◽

Charge Transfer ◽

Cdte Quantum Dots ◽

Band Edge ◽

Interfacial Charge Transfer ◽

Interfacial Charge

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Fluorescence suppression of MPA stabilized CdTe QDs for direct determination of propranolol

Analytical Methods ◽

10.1039/c6ay02711c ◽

2017 ◽

Vol 9 (6) ◽

pp. 929-936 ◽

Cited By ~ 4

Author(s):

Fan Zhang ◽

Miaomiao Chen ◽

Haiqing Zhang ◽

Huayu Xiong ◽

Wei Wen ◽

...

Keyword(s):

Quantum Dots ◽

Fluorescent Sensor ◽

Direct Determination ◽

Cdte Quantum Dots ◽

Mercaptopropionic Acid ◽

Cdte Qds

A sensitive, convenient and rapid fluorescent sensor for effectively and directly detecting propranolol was proposed based on the fluorescence suppression of 3-mercaptopropionic acid stabilized CdTe quantum dots.

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