Luminescent quantum dots: Synthesis, optical properties, bioimaging and toxicity

J Sobhanan, JV Rival, A Anas, ES Shibu… - Advanced Drug Delivery …, 2023 - Elsevier
Luminescent nanomaterials such as semiconductor nanocrystals (NCs) and quantum dots
(QDs) attract much attention to optical detectors, LEDs, photovoltaics, displays, biosensing …

Synthesis of semiconductor nanocrystals, focusing on nontoxic and earth-abundant materials

P Reiss, M Carriere, C Lincheneau, L Vaure… - Chemical …, 2016 - ACS Publications
We review the synthesis of semiconductor nanocrystals/colloidal quantum dots in organic
solvents with special emphasis on earth-abundant and toxic heavy metal free compounds …

Tunable photoluminescence of water-soluble AgInZnS–graphene oxide (GO) nanocomposites and their application in-vivo bioimaging

Z Zang, X Zeng, M Wang, W Hu, C Liu… - Sensors and Actuators B …, 2017 - Elsevier
Water-soluble quantum dots (QDs) with biocompatibility and photostability show a potential
application in biomedical optical imaging. Herein, we reported biocompatible, photostable …

The heat-up synthesis of colloidal nanocrystals

J Van Embden, ASR Chesman… - Chemistry of …, 2015 - ACS Publications
The successful transition of any nanocrystal-based product from the research phase to the
commercial arena hinges on the ability to produce the required nanomaterial on large …

Ternary and quaternary metal chalcogenide nanocrystals: synthesis, properties and applications

D Aldakov, A Lefrançois, P Reiss - Journal of Materials Chemistry C, 2013 - pubs.rsc.org
We review the field of multinary metal chalcogenide nanocrystals, which has gained strongly
increasing interest in the quest for novel narrow band gap semiconductors. Small (2–4 nm) …

Highly Emissive and Color‐Tunable CuInS2‐Based Colloidal Semiconductor Nanocrystals: Off‐Stoichiometry Effects and Improved Electroluminescence …

B Chen, H Zhong, W Zhang, Z Tan, Y Li… - Advanced Functional …, 2012 - Wiley Online Library
The off‐stoichiometry effects and gram‐scale production of luminescent CuInS2‐based
semiconductor nanocrystals, as well as their application in electroluminescence devices are …

Tuning the luminescence properties of colloidal I–III–VI semiconductor nanocrystals for optoelectronics and biotechnology applications

H Zhong, Z Bai, B Zou - The journal of physical chemistry letters, 2012 - ACS Publications
In the past 5 years, colloidal I–III–VI nanocrystals such as CuInS2, CuInSe2, and AgInS2
have been intensively investigated for the potential to replace commonly available colloidal …

Nanoparticles in practice for molecular-imaging applications: an overview

P Padmanabhan, A Kumar, S Kumar, RK Chaudhary… - Acta biomaterialia, 2016 - Elsevier
Nanoparticles (NPs) are playing a progressively more significant role in multimodal and
multifunctional molecular imaging. The agents like Superparamagnetic iron oxide (SPIO) …

Synthetic strategies and biomedical applications of I–III–VI ternary quantum dots

WM Girma, MZ Fahmi, A Permadi, MA Abate… - Journal of Materials …, 2017 - pubs.rsc.org
Surface modified and bioconjugated quantum dots (QDs) are of central importance in
biomedical applications. In this regard, particularly I–III–VI QDs are of specific interest for …

Strategies for interfacing inorganic nanocrystals with biological systems based on polymer-coating

G Palui, F Aldeek, W Wang, H Mattoussi - Chemical Society Reviews, 2015 - pubs.rsc.org
Interfacing inorganic nanoparticles and biological systems with the aim of develo** novel
imaging and sensing platforms has generated great interest and much activity. However, the …