Online citations, reference lists, and bibliographies.
← Back to Search

Synthesis And Characterization Of Nearly Monodisperse CdE (E = Sulfur, Selenium, Tellurium) Semiconductor Nanocrystallites

C. Murray, D. Norris, M. Bawendi
Published 1993 · Chemistry

Save to my Library
Download PDF
Analyze on Scholarcy Visualize in Litmaps
Share
Reduce the time it takes to create your bibliography by a factor of 10 by using the world’s favourite reference manager
Time to take this seriously.
Get Citationsy
A simple route to the production of high-quality CdE (E=S, Se, Te) semiconductor nanocrystallites is presented. Crystallites from ∼12 A to ∼115 A in diameter with consistent crystal structure, surface derivatization, and a high degree of monodispersity are prepared in a single reaction. The synthesis is based on the pyrolysis of organometallic reagents by injection into a hot coordinating solvent. This provides temporally discrete nucleation and permits controlled growth of macroscopic quantities of nanocrystallites. Size selective precipitation of crystallites from Portions of the growth solution isolates samples with narrow size distributions (<5% rms in diameter). High sample quality results in sharp absorption features and strong «band-edge» emission which is tunable with particle size and choice of material



This paper is referenced by
10.1016/j.materresbull.2021.111578
Coupling in quantum dot molecular hetero-assemblies
Carlo Nazareno Dibenedetto (2021)
10.1016/b978-0-12-822089-4.00009-x
Bottom-up synthesis of nanosized objects
Stefan Kudera (2022)
10.1016/b978-0-12-822838-8.00005-3
Metal dithiocarbamates as useful precursors to metal sulfides for application in quantum dot-sensitized solar cell
Mathato P. Motaung (2022)
10.1016/j.orgel.2021.106393
Polyethylenimine modified sol-gel ZnO electron-transporting layers for quantum-dot light-emitting diodes
Yuan Yuan (2022)
10.1016/j.jpcs.2021.110380
Tunable electronic and magnetic properties of single layer CdS via Li substitutional doping: A first-principle study
Altaf Ur Rahman (2022)
10.1016/b978-0-12-819977-0.00002-0
Preparation and processing of nanocomposites of all-inorganic lead halide perovskite nanocrystals
Ananthakumar Soosaimanickam (2021)
10.1007/s13204-021-01778-8
CdS nanocrystals formed in amorphous GeS2:Cd films by photoenhanced diffusion
Y. Azhniuk (2021)
10.3390/nano11020333
Ultracentrifugation Techniques for the Ordering of Nanoparticles
Xufeng Xu (2021)
10.1088/1361-6633/abefba
Materials, photophysics and device engineering of perovskite light-emitting diodes
Ziming Chen (2021)
10.1002/JCCS.202100161
Size‐dependent Auger recombination in CdSe quantum dots studied by transient absorption spectroscopy
Gaoyuan Yang (2021)
10.1016/j.matpr.2021.11.208
Size quantization effect in water-dispersible LEEH capped ZnSe nanocrystals
(2021)
10.1063/5.0060976
Effect of electrode distance on the electron field emission property for CdS nanofibers
S. F. Ahmed (2021)
10.1016/j.talanta.2021.122108
Magnetic nanoparticles in developing electrochemical sensors for pharmaceutical and biomedical applications.
Fariba Mollarasouli (2021)
10.1002/9781119436782.ch5
Controlled Impurity Admixture: From Doped Systems to Composites
Alessandro Lauria (2021)
10.1088/1361-6528/abf87a
Fabrication of graphene: CdSe quantum dots/CdS nanorod heterojunction photodetector and role of graphene to enhance the photoresponsive characteristics
Chandrasekar Perumal Veeramalai (2021)
10.3390/nano11082071
Synthesis of Group II-VI Semiconductor Nanocrystals via Phosphine Free Method and Their Application in Solution Processed Photovoltaic Devices
Mingyue Hou (2021)
10.1021/acs.jpcc.1c07445
Learning about the Structural Dynamics of Semiconductor Perovskites from Electron Solvation Dynamics
Patanjali Kambhampati (2021)
10.1016/J.JIEC.2021.06.024
Ce-oxide quantum dots decorated graphene oxide (CeO-QDs-GO) nano-platforms synthesis and application in epoxy matrix for efficient anti-corrosion ability
M. H. Shahini (2021)
10.1016/j.jlumin.2021.118623
Significant enhancement in Eu3+/Eu2+ emissions intensity by CdS quantum dots, in chloroborosilicate glasses
(2021)
10.1038/s41467-021-22116-0
Dynamic lattice distortions driven by surface trapping in semiconductor nanocrystals
B. Guzelturk (2021)
10.1039/D1CP02666F
Lead-free CsSnCl3 perovskite nanocrystals: rapid synthesis, experimental characterization and DFT simulations.
(2021)
10.1021/ACS.CHEMMATER.0C04757
Synthesis of Colloidal Quantum Dots with an Ultranarrow Photoluminescence Peak
Lin Huang (2021)
10.1016/J.MICROC.2021.106107
Ultra-sensitive facile CdS nanocrystals-based electrochemical biosensor to detect myocardial infarction marker troponin
A. Pourali (2021)
10.1021/ACSSUSCHEMENG.1C00245
One-Pot Phosphine-Free Route for Single-Component White Light Emitting CdSexSy Alloy Nanocrystals
S. Jaiswal (2021)
10.1016/B978-0-12-820498-6.00005-6
Synthesis methods for chalcogenides and chalcogenides-based nanomaterials for photocatalysis
Aga Ridhova (2021)
10.35940/ijaent.d0464.094621
Nanomaterials: Applications in Electronics
(2021)
10.1016/J.ORGEL.2021.106086
A review on the electroluminescence properties of quantum-dot light-emitting diodes
Qilin Yuan (2021)
10.1039/d1cc02460d
Quantized doping of CdS quantum dots with twelve gold atoms.
Junlai Yu (2021)
10.1117/1.JNP.15.016008
Preparation and properties of fluorescent quantum dots microbeads encapsulated in-situ by polyisobornyl methacrylate for immunochromatography
Si-Yang Jin (2021)
10.1021/acsmeasuresciau.1c00033
Prototype Smartphone-Based Device for Flow Cytometry with Immunolabeling via Supra-nanoparticle Assemblies of Quantum Dots
Zhujun Xiao (2021)
10.1007/s42114-021-00276-3
Facile fabrication of monodisperse CoFe2O4 nanocrystals@dopamine@DOX hybrids for magnetic-responsive on-demand cancer theranostic applications
(2021)
The Era of Nanoparticles : Gravity Is Not Sufficient Anymore
H. Cölfen (2021)
See more
Semantic Scholar Logo Some data provided by SemanticScholar