Encapsulation of Colloidal Semiconductor Quantum Dots into Metal-Organic Frameworks for Enhanced Antibacterial Activity through Interfacial Electron Transfer

2021 ◽  
pp. 130832
Author(s):  
Mengjun Wang ◽  
Linyu Nian ◽  
Yaolan Cheng ◽  
Biao Yuan ◽  
Shujie Cheng ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Electron Transfer ◽  
Antibacterial Activity ◽  
Metal Organic Frameworks ◽  
Semiconductor Quantum Dots ◽  
Interfacial Electron Transfer ◽  
Metal Organic ◽  
Colloidal Semiconductor

Light Harvesting in Microscale Metal–Organic Frameworks by Energy Migration and Interfacial Electron Transfer Quenching

2011 ◽  
Vol 133 (33) ◽  
pp. 12940-12943 ◽  
Author(s):  
Caleb A. Kent ◽  
Demin Liu ◽  
Liqing Ma ◽  
John M. Papanikolas ◽  
Thomas J. Meyer ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Light Harvesting ◽  
Metal Organic Frameworks ◽  
Energy Migration ◽  
Interfacial Electron Transfer ◽  
Metal Organic

Direct surface modification of semiconductor quantum dots with metal–organic frameworks

CrystEngComm ◽  
2019 ◽  
Vol 21 (37) ◽  
pp. 5568-5577 ◽  
Author(s):  
Kohei Kumagai ◽  
Taro Uematsu ◽  
Tsukasa Torimoto ◽  
Susumu Kuwabata
Keyword(s):  
Quantum Dots ◽  
Surface Modification ◽  
Metal Organic Frameworks ◽  
Semiconductor Quantum Dots ◽  
Direct Link ◽  
Metal Organic

Robust surface protective materials for luminescent semiconductor quantum dots (QDs) are demonstrated by using metal–organic frameworks (MOFs) through a direct link between them.

A ratiometric fluorescence sensor based on metal-organic frameworks and quantum dots for detection of ascorbic acid

2021 ◽  
Vol 121 ◽  
pp. 111622
Author(s):  
Li Chen ◽  
Limin Zheng ◽  
Fangqi Wang ◽  
Simin Yi ◽  
Donghao Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Ascorbic Acid ◽  
Metal Organic Frameworks ◽  
Fluorescence Sensor ◽  
Ratiometric Fluorescence ◽  
Metal Organic

In situ SAXS probing the evolution of the precursors and onset of nucleation of ZnSe colloidal semiconductor quantum dots

2020 ◽  
Vol 56 (13) ◽  
pp. 2031-2034 ◽  
Author(s):  
Xiaoyu Hao ◽  
Meng Chen ◽  
LinXi Wang ◽  
Zhaopeng Cao ◽  
Yan Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Semiconductor Quantum Dots ◽  
Conversion Reaction ◽  
Colloidal Semiconductor ◽  
Nucleation Growth

The effect of diphenyl phosphine (HPPh2) on precursors conversion reaction and nucleation/growth of quantum dots (QDs) were in situ investigated by the combination of SAXS and UV-vis.

scholarly journals Full solution processed mesostructured optical resonators integrating colloidal semiconductor quantum dots

Nanoscale ◽  
2015 ◽  
Vol 7 (40) ◽  
pp. 16583-16589 ◽  
Author(s):  
Mauricio E. Calvo ◽  
Nuria Hidalgo ◽  
Roland Schierholz ◽  
András Kovács ◽  
Asunción Fernández ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Cavity ◽  
Optical Resonators ◽  
Semiconductor Quantum Dots ◽  
Solution Processed ◽  
Synthetic Pathway ◽  
Colloidal Semiconductor ◽  
Full Solution

Herein we show a solution based synthetic pathway to obtain a resonant optical cavity with embedded colloidal semiconductor quantum dots (CSQDs).

The impact of metal ions on photoinduced electron-transfer properties: four photochromic metal–organic frameworks based on a naphthalenediimide chromophore

CrystEngComm ◽  
2018 ◽  
Vol 20 (17) ◽  
pp. 2430-2439 ◽  
Author(s):  
Hui-Ling Xu ◽  
Xiao-Shan Zeng ◽  
Jie Li ◽  
Yu-Ci Xu ◽  
Hai-Jiang Qiu ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Metal Ions ◽  
Significant Role ◽  
Photoinduced Electron Transfer ◽  
Metal Organic Frameworks ◽  
Metal Organic ◽  
Electron Transfer Properties ◽  
The Impact ◽  
Transfer Properties

Four photochromic MOFs show that electron-withdrawing capabilities of metal ions play a significant role in tuning the photosensitivity of photochromic MOFs.

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