Aqueous based semiconductor nanocrystals

L Jing, SV Kershaw, Y Li, X Huang, Y Li… - Chemical …, 2016 - ACS Publications
This review summarizes traditional and recent nonconventional, bioinspired, methods for the
aqueous synthesis of colloidal semiconductor quantum dots (QDs). The basic chemistry …

A review on the progress of ZnSe as inorganic scintillator

S Jagtap, P Chopade, S Tadepalli, A Bhalerao… - Opto-Electronics …, 2019 - Elsevier
Modern scintillator detectors act as an efficient tool for detection and measurement of
ionizing radiations. ZnSe based materials have been found to be a promising candidate for …

Microwave-assisted aqueous synthesis: a rapid approach to prepare highly luminescent ZnSe (S) alloyed quantum dots

H Qian, X Qiu, L Li, J Ren - The Journal of Physical Chemistry B, 2006 - ACS Publications
In this paper, we present a new procedure for the rapid synthesis of luminescent ZnSe
nanocrystals in aqueous phase by microwave irradiation with controllable temperature. The …

Synthesis of L-glutathione-capped-ZnSe quantum dots for the sensitive and selective determination of copper ion in aqueous solutions

Y Ding, SZ Shen, H Sun, K Sun, F Liu - Sensors and Actuators B: Chemical, 2014 - Elsevier
Abstract l-Glutathione capped (GSH) ZnSe quantum dots (QDs) have been synthesized as a
fluorescence ions probes for ultrasensitive Cu (II) detection. These QDs surface decoration …

Luminescence and stability of aqueous thioalkyl acid capped CdSe/ZnS quantum dots correlated to ligand ionization

WR Algar, UJ Krull - ChemPhysChem, 2007 - Wiley Online Library
The spectroscopic properties of CdSe/ZnS quantum dots (QDs) were observed to change as
a function of thioalkyl acid ligand. Experiments were performed using 2, 3, 6, and 11‐carbon …

Facile synthesis of highly luminescent UV-blue-emitting ZnSe/ZnS core/shell nanocrystals in aqueous media

Z Fang, Y Li, H Zhang, X Zhong… - The Journal of Physical …, 2009 - ACS Publications
Unlike that for cadmium based nanocrystals, little research has been found on the synthesis
of the UV-blue-emitting ZnSe based QDs with photoluminescence (PL) quantum yield (QY) …

Aqueous Synthesis of ZnSe Nanocrystals by Using Glutathione As Ligand: The pH-Mediated Coordination of Zn2+ with Glutathione

J Zhang, J Li, J Zhang, R Xie… - The Journal of Physical …, 2010 - ACS Publications
A series of ZnSe nanocrystals was synthesized in the range of pH 6.5− 11.5 in aqueous
solution by using glutathione (γ-glutamyl-cysteinyl-glycine, GSH) as ligand. The …

L-glutathione capped CdSeS/ZnS quantum dot sensor for the detection of environmentally hazardous metal ions

M Rana, P Chowdhury - Journal of Luminescence, 2019 - Elsevier
Abstract L-Glutathione functionalized CdSeS/ZnS quantum dots (QDs) were synthesized
and tested as sensor for the detection of environmentally hazardous metal ions (Pb 2+, Zn …

Fabrication of ZnSe nanoparticles: structural, optical and Raman studies

E Mosquera, N Carvajal, M Morel, C Marín - Journal of Luminescence, 2017 - Elsevier
In this work, a simple, effective, reproducible and green fabrication process for the
production of high-quality, pure ZnSe nanoparticles at low temperature is presented. The …

Hydrothermal synthesis of highly luminescent blue-emitting ZnSe (S) quantum dots exhibiting low toxicity

F Mirnajafizadeh, D Ramsey, S McAlpine… - Materials Science and …, 2016 - Elsevier
Highly luminescent quantum dots (QDs) that emit in the visible spectrum are of interest to a
number of imaging technologies, not least that of biological samples. One issue that hinders …