Hybrid metal oxides quantum dots/TiO2 block composites: Facile synthesis and photocatalysis application

2013 ◽  
Vol 246 ◽  
pp. 108-116 ◽  
Author(s):  
Jian-Wei Chen ◽  
Jian-Wen Shi ◽  
Xu Wang ◽  
Hui-Ying Ai ◽  
Hao-Jie Cui ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Metal Oxides ◽  
Facile Synthesis

Facile Synthesis of Colloidal Zn3X2 (X = P, As) Quantum Dots: Transformation into (InyZn1-y)3X2 via Cation-Exchange Reactions

Nanoscale ◽  
2021 ◽  
Author(s):  
Sang-Wook Kim ◽  
Seungmin Baek ◽  
Jin-Soo Ha ◽  
Sungwoo Kim
Keyword(s):  
Quantum Dots ◽  
Cation Exchange ◽  
Environmentally Friendly ◽  
Exchange Reactions ◽  
Facile Synthesis ◽  
Organometallic Precursor

We firstly synthesized uniform Zn3X2 (X=P, As) quantum dots (QDs) using stable, environmentally friendly zinc precursor instead of organometallic precursor such as Me2Zn or Et2Zn, and controlled the QD size...

Facile synthesis of N-acetyl-l-cysteine capped ZnS quantum dots as an eco-friendly fluorescence sensor for Hg2+

Talanta ◽  
2011 ◽  
Vol 85 (4) ◽  
pp. 1738-1743 ◽  
Author(s):  
Junling Duan ◽  
Xiaochen Jiang ◽  
Shouqing Ni ◽  
Min Yang ◽  
Jinhua Zhan
Keyword(s):  
Quantum Dots ◽  
Fluorescence Sensor ◽  
Facile Synthesis

Facile synthesis of fluorescent sulfur quantum dots for selective detection of p-nitrophenol in water samples

2021 ◽  
pp. 106735
Author(s):  
Xiaohui Peng ◽  
Ya Wang ◽  
Zhen Luo ◽  
Baowen Zhang ◽  
Xiaolin Mei ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Water Samples ◽  
Selective Detection ◽  
Facile Synthesis

Thiol-capped CdTe quantum dots hosted in saponites

RSC Advances ◽  
2016 ◽  
Vol 6 (106) ◽  
pp. 104793-104798 ◽  
Author(s):  
Elena Pérez-Barrado ◽  
Lluís F. Marsal ◽  
Magdalena Aguiló ◽  
Yolanda Cesteros ◽  
Francesc Díaz ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Cdte Quantum Dots ◽  
Luminescent Materials ◽  
Facile Synthesis

Facile synthesis of composite luminescent materials based on CdTe quantum dots hosted in saponites.

Facile Synthesis and Characterization of CdSe/ZnSe Core/Shell and ZnxCd1−xSe Alloy Quantum Dots via Non-organometallic Route

2018 ◽  
Vol 30 (1) ◽  
pp. 161-169 ◽  
Author(s):  
Oluwatobi Samuel Oluwafemi ◽  
Vuyelwa Ncapayi ◽  
Sundararajan Parani ◽  
Ncediwe Tsolekile
Keyword(s):  
Quantum Dots ◽  
Synthesis And Characterization ◽  
Core Shell ◽  
Facile Synthesis ◽  
Alloy Quantum Dots

scholarly journals Tunable Quantum Photoinitiators for Radical Photopolymerization

Polymers ◽  
2021 ◽  
Vol 13 (16) ◽  
pp. 2694
Author(s):  
Shubhangi Shukla ◽  
Prem C. Pandey ◽  
Roger J. Narayan
Keyword(s):  
Quantum Dots ◽  
Metal Oxides ◽  
Radical Polymerization ◽  
Mechanism Of Action ◽  
Carbon Dots ◽  
Semiconductor Nanocrystals ◽  
Metal Sulfides ◽  
Cross Linking ◽  
Reversible Deactivation ◽  
Reversible Deactivation Radical Polymerization

This review describes the use of nanocrystal-based photocatalysts as quantum photoinitiators, including semiconductor nanocrystals (e.g., metal oxides, metal sulfides, quantum dots), carbon dots, graphene-based nanohybrids, plasmonic nanocomposites with organic photoinitiators, and tunable upconverting nanocomposites. The optoelectronic properties, cross-linking behavior, and mechanism of action of quantum photoinitiators are considered. The challenges and prospects associated with the use of quantum photoinitiators for processes such as radical polymerization, reversible deactivation radical polymerization, and photoinduced atom transfer radical polymerization are reviewed. Due to their unique capabilities, we forsee a growing role for quantum photoinitiators over the coming years.

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