Aqueous based semiconductor nanocrystals

L **g, 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 …

Narrow bandgap colloidal metal chalcogenide quantum dots: synthetic methods, heterostructures, assemblies, electronic and infrared optical properties

SV Kershaw, AS Susha, AL Rogach - Chemical Society Reviews, 2013 - pubs.rsc.org
The chemistry, material processing and fundamental understanding of colloidal
semiconductor nanocrystals (quantum dots) are advancing at an astounding rate, bringing …

On-off-on fluorescent nanosensor for Fe3+ detection and cancer/normal cell differentiation via silicon-doped carbon quantum dots

G Gao, YW Jiang, HR Jia, J Yang, FG Wu - Carbon, 2018 - Elsevier
In this study, an on-off-on fluorescent nanosensor based on carbon quantum dots (or carbon
dots, CDs) was successfully fabricated for Fe 3+ detection and selective imaging of …

Colloidal semiconductor nanocrystals: the aqueous approach

V Lesnyak, N Gaponik, A Eychmüller - Chemical Society Reviews, 2013 - pubs.rsc.org
This article summarizes the main achievements and challenges in the field of the aqueous
synthesis of semiconductor quantum dots in colloidal solutions. Developments in the last two …

Conversion reactions of cadmium chalcogenide nanocrystal precursors

R Garcia-Rodriguez, MP Hendricks… - Chemistry of …, 2013 - ACS Publications
We survey the chemical reactions between common precursors used in the synthesis of
metal chalcogenide nanocrystals and outline how they affect the mechanism and kinetics of …

Magnetically engineered semiconductor quantum dots as multimodal imaging probes

L **g, K Ding, SV Kershaw, IM Kempson… - Advanced …, 2014 - Wiley Online Library
Light‐emitting semiconductor quantum dots (QDs) combined with magnetic resonance
imaging contrast agents within a single nanoparticle platform are considered to perform as …

Narrow-Bandwidth Blue-Emitting Ag–Ga–Zn–S Semiconductor Nanocrystals for Quantum-Dot Light-Emitting Diodes

X **e, J Zhao, O Lin, Z Yin, X Li, Y Zhang… - The Journal of Physical …, 2022 - ACS Publications
I–III–VI type semiconductor nanocrystals (NCs) have attracted considerable attention in the
display field. Herein, we realized the synthesis of narrow-bandwidth blue-emitting Ag–Ga …

Artificial photosynthetic systems based on [FeFe]-hydrogenase mimics: the road to high efficiency for light-driven hydrogen evolution

F Wang, WG Wang, HY Wang, G Si, CH Tung… - Acs Catalysis, 2012 - ACS Publications
Hydrogen (H2) has the potential to replace fossil fuels as the clean energy carrier of the
future, particularly if it is produced by water splitting using visible light. Natural [FeFe] …

Nanocrystal engineering of noble metals and metal chalcogenides: controlling the morphology, composition and crystallinity

L Polavarapu, S Mourdikoudis, I Pastoriza-Santos… - …, 2015 - pubs.rsc.org
The term “Nanocrystal Engineering” can be defined as the design and synthesis of
nanocrystals with desired morphologies and compositions based on understanding and …

Colloidal nanocrystals embedded in macrocrystals: Robustness, photostability, and color purity

T Otto, M Müller, P Mundra, V Lesnyak, HV Demir… - Nano …, 2012 - ACS Publications
The incorporation of colloidal quantum dots (QDs) into ionic crystals of various salts (NaCl,
KCl, KBr, etc.) is demonstrated. The resulting mixed crystals of various shapes and beautiful …