A predictive model of shell morphology in CdSe/CdS core/shell quantum dots

Gong, Ke; Kelley, David F.

doi:10.1063/1.4901428

Title: A predictive model of shell morphology in CdSe/CdS core/shell quantum dots

Authors:

^[1]; Kelley, David F. ^[1]

Chemistry and Chemical Biology, University of California, Merced, 5200 North Lake Road, Merced, California 95343, USA

Publication Date:: Wed Nov 19 00:00:00 EST 2014

Sponsoring Org.:: USDOE

OSTI Identifier:: 1224308

Grant/Contract Number:: FG02-04ER15502

Resource Type:: Publisher's Accepted Manuscript

Journal Name:: The Journal of Chemical Physics

Additional Journal Information:: Journal Name: The Journal of Chemical Physics Journal Volume: 141 Journal Issue: 19; Journal ID: ISSN 0021-9606

Publisher:: American Institute of Physics

Country of Publication:: United States

Language:: English

Citation Formats


                    Gong, Ke, and Kelley, David F. A predictive model of shell morphology in CdSe/CdS core/shell quantum dots.  United States: N. p., 2014. 
Web.  doi:10.1063/1.4901428.

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                    Gong, Ke, & Kelley, David F. A predictive model of shell morphology in CdSe/CdS core/shell quantum dots.  United States.  https://doi.org/10.1063/1.4901428

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                    Gong, Ke, and Kelley, David F. Wed .  
"A predictive model of shell morphology in CdSe/CdS core/shell quantum dots".  United States.  https://doi.org/10.1063/1.4901428.

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@article{osti_1224308,

  title        = {A predictive model of shell morphology in CdSe/CdS core/shell quantum dots},

  author       = {Gong, Ke and Kelley, David F.},

  abstractNote = {},

  doi          = {10.1063/1.4901428},

  journal      = {The Journal of Chemical Physics},

  number       = 19,

  volume       = 141,

  place        = {United States},

  year         = {Wed Nov 19 00:00:00 EST 2014},

  month        = {Wed Nov 19 00:00:00 EST 2014}

}

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Works referenced in this record:

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Title: A predictive model of shell morphology in CdSe/CdS core/shell quantum dots

Citation Formats

Liquid-phase epitaxy of CdSe, ZnSe and ZnTe layers journal, October 1976

Stranski–Krastanov Shell Growth in ZnTe/CdSe Core/Shell Nanocrystals journal, March 2013

Tuning the optical and electronic properties of colloidal nanocrystals by lattice strain journal, December 2008

Review of the Synthetic Chemistry Involved in the Production of Core/Shell Semiconductor Nanocrystals journal, January 2007

Equilibrium Shape Diagram for Strained Ge Nanocrystals on Si(001) journal, November 1998

Experimental Determination of the Extinction Coefficient of CdTe, CdSe, and CdS Nanocrystals journal, July 2003

Se Self-Diffusion in CdSe and the Defect Structure of the II-VI Compounds journal, November 1966

Compact high-quality CdSe–CdS core–shell nanocrystals with narrow emission linewidths and suppressed blinking journal, February 2013

Extinction Coefficients, Oscillator Strengths, and Radiative Lifetimes of CdSe, CdTe, and CdTe/CdSe Nanocrystals journal, September 2013

Highly Luminescent Monodisperse CdSe and CdSe/ZnS Nanocrystals Synthesized in a Hexadecylamine−Trioctylphosphine Oxide−Trioctylphospine Mixture journal, April 2001

Tailoring ZnSe–CdSe Colloidal Quantum Dots via Cation Exchange: From Core/Shell to Alloy Nanocrystals journal, August 2013

Unique Challenges Accompany Thick-Shell CdSe/nCdS ( n > 10) Nanocrystal Synthesis journal, January 2012

Coherency Strain Effects on the Optical Response of Core/Shell Heteronanostructures journal, June 2003

Mapping the Optical Properties of CdSe/CdS Heterostructure Nanocrystals: The Effects of Core Size and Shell Thickness journal, October 2009

Equilibrium Model of Bimodal Distributions of Epitaxial Island Growth journal, April 2003

Radiative recombination in ZnTe-CdSe and ZnSe-CdTe heterojunctions journal, March 1977

Synthesis, Characterization, and Spectroscopy of Type-II Core/Shell Semiconductor Nanocrystals with ZnTe Cores journal, November 2005

Controlling Charge Separation and Recombination Rates in CdSe/ZnS Type I Core−Shell Quantum Dots by Shell Thicknesses journal, October 2010

Effects of Inhomogeneous Shell Thickness in the Charge Transfer Dynamics of ZnTe/CdSe Nanocrystals journal, May 2012

Re-examination of the Size-Dependent Absorption Properties of CdSe Quantum Dots journal, October 2009

Dislocation-Free Island Formation in Heteroepitaxial Growth: A Study at Equilibrium journal, November 1997

Synthesis and Properties of CdSe/ZnS Core/Shell Nanorods journal, September 2003

Formation, ripening, and stability of epitaxially strained island arrays journal, March 2005

Chemical Thermodynamics of the Size and Shape of Strained Ge Nanocrystals Grown on Si(001) journal, May 1999

Mn 2 + as a Radial Pressure Gauge in Colloidal Core/Shell Nanocrystals journal, December 2007

Kinetic Analysis for Formation of Cd 1 - x Zn x Se Solid-Solution Nanocrystals journal, July 2006

Gradated alloyed CdZnSe nanocrystals with high luminescence quantum yields and stability for optoelectronic and biological applications journal, January 2011

Diffusion mechanisms in II–VI materials journal, January 1988

Strain distributions in nano-onions with uniform and non-uniform compositions journal, June 2006

(CdSe)ZnS Core−Shell Quantum Dots: Synthesis and Characterization of a Size Series of Highly Luminescent Nanocrystallites journal, November 1997

Spectroscopy of CdTe/CdSe Type-II Nanostructures: Morphology, Lattice Mismatch, and Band-Bowing Effects journal, March 2012

Spontaneous Ordering of Arrays of Coherent Strained Islands journal, October 1995

Synthesis and Characterization of Strongly Luminescing ZnS-Capped CdSe Nanocrystals journal, January 1996

Effect of ZnS shell thickness on the phonon spectra in CdSe quantum dots journal, October 2003

Composition-Tunable ZnxCd1-xSe Nanocrystals with High Luminescence and Stability journal, July 2003

Radial pressure measurement in core/shell nanocrystals conference, February 2009

Dependence of Microstructure and Luminescence on Shell Layers in Colloidal CdSe/CdS Core/Shell Nanocrystals journal, February 2010

Highly Luminescent Cd1−xZnxSe/ZnS Core/Shell Nanocrystals Emitting in the Blue–Green Spectral Range journal, March 2007

The contribution of particle core and surface to strain, disorder and vibrations in thiolcapped CdTe nanocrystals journal, May 1998

Crystal Structure Control of Zinc-Blende CdSe/CdS Core/Shell Nanocrystals: Synthesis and Structure-Dependent Optical Properties journal, November 2012

Shell Distribution on Colloidal CdSe/ZnS Quantum Dots journal, April 2005

New Insights into the Complexities of Shell Growth and the Strong Influence of Particle Volume in Nonblinking “Giant” Core/Shell Nanocrystal Quantum Dots journal, May 2012

Controlled Alloying of the Core–Shell Interface in CdSe/CdS Quantum Dots for Suppression of Auger Recombination journal, April 2013

Liquid-phase epitaxy of CdSe, ZnSe and ZnTe layers
journal, October 1976

Stranski–Krastanov Shell Growth in ZnTe/CdSe Core/Shell Nanocrystals
journal, March 2013

Tuning the optical and electronic properties of colloidal nanocrystals by lattice strain
journal, December 2008

Review of the Synthetic Chemistry Involved in the Production of Core/Shell Semiconductor Nanocrystals
journal, January 2007

Equilibrium Shape Diagram for Strained Ge Nanocrystals on Si(001)
journal, November 1998

Experimental Determination of the Extinction Coefficient of CdTe, CdSe, and CdS Nanocrystals
journal, July 2003

Se Self-Diffusion in CdSe and the Defect Structure of the II-VI Compounds
journal, November 1966

Compact high-quality CdSe–CdS core–shell nanocrystals with narrow emission linewidths and suppressed blinking
journal, February 2013

Extinction Coefficients, Oscillator Strengths, and Radiative Lifetimes of CdSe, CdTe, and CdTe/CdSe Nanocrystals
journal, September 2013

Highly Luminescent Monodisperse CdSe and CdSe/ZnS Nanocrystals Synthesized in a Hexadecylamine−Trioctylphosphine Oxide−Trioctylphospine Mixture
journal, April 2001

Tailoring ZnSe–CdSe Colloidal Quantum Dots via Cation Exchange: From Core/Shell to Alloy Nanocrystals
journal, August 2013

Unique Challenges Accompany Thick-Shell CdSe/nCdS ( n > 10) Nanocrystal Synthesis
journal, January 2012

Coherency Strain Effects on the Optical Response of Core/Shell Heteronanostructures
journal, June 2003

Mapping the Optical Properties of CdSe/CdS Heterostructure Nanocrystals: The Effects of Core Size and Shell Thickness
journal, October 2009

Equilibrium Model of Bimodal Distributions of Epitaxial Island Growth
journal, April 2003

Radiative recombination in ZnTe-CdSe and ZnSe-CdTe heterojunctions
journal, March 1977

Synthesis, Characterization, and Spectroscopy of Type-II Core/Shell Semiconductor Nanocrystals with ZnTe Cores
journal, November 2005

Controlling Charge Separation and Recombination Rates in CdSe/ZnS Type I Core−Shell Quantum Dots by Shell Thicknesses
journal, October 2010

Effects of Inhomogeneous Shell Thickness in the Charge Transfer Dynamics of ZnTe/CdSe Nanocrystals
journal, May 2012

Re-examination of the Size-Dependent Absorption Properties of CdSe Quantum Dots
journal, October 2009

Dislocation-Free Island Formation in Heteroepitaxial Growth: A Study at Equilibrium
journal, November 1997

Synthesis and Properties of CdSe/ZnS Core/Shell Nanorods
journal, September 2003

Formation, ripening, and stability of epitaxially strained island arrays
journal, March 2005

Chemical Thermodynamics of the Size and Shape of Strained Ge Nanocrystals Grown on Si(001)
journal, May 1999

${Mn}^{2 +}$ as a Radial Pressure Gauge in Colloidal Core/Shell Nanocrystals
journal, December 2007

Kinetic Analysis for Formation of Cd ₁ _- _x Zn _x Se Solid-Solution Nanocrystals
journal, July 2006

Gradated alloyed CdZnSe nanocrystals with high luminescence quantum yields and stability for optoelectronic and biological applications
journal, January 2011

Diffusion mechanisms in II–VI materials
journal, January 1988

Strain distributions in nano-onions with uniform and non-uniform compositions
journal, June 2006

(CdSe)ZnS Core−Shell Quantum Dots: Synthesis and Characterization of a Size Series of Highly Luminescent Nanocrystallites
journal, November 1997

Spectroscopy of CdTe/CdSe Type-II Nanostructures: Morphology, Lattice Mismatch, and Band-Bowing Effects
journal, March 2012

Spontaneous Ordering of Arrays of Coherent Strained Islands
journal, October 1995

Synthesis and Characterization of Strongly Luminescing ZnS-Capped CdSe Nanocrystals
journal, January 1996

Effect of ZnS shell thickness on the phonon spectra in CdSe quantum dots
journal, October 2003

Composition-Tunable Zn_xCd₁_-_xSe Nanocrystals with High Luminescence and Stability
journal, July 2003

Radial pressure measurement in core/shell nanocrystals
conference, February 2009

Dependence of Microstructure and Luminescence on Shell Layers in Colloidal CdSe/CdS Core/Shell Nanocrystals
journal, February 2010

Highly Luminescent Cd1−xZnxSe/ZnS Core/Shell Nanocrystals Emitting in the Blue–Green Spectral Range
journal, March 2007

The contribution of particle core and surface to strain, disorder and vibrations in thiolcapped CdTe nanocrystals
journal, May 1998

Crystal Structure Control of Zinc-Blende CdSe/CdS Core/Shell Nanocrystals: Synthesis and Structure-Dependent Optical Properties
journal, November 2012

Shell Distribution on Colloidal CdSe/ZnS Quantum Dots
journal, April 2005

New Insights into the Complexities of Shell Growth and the Strong Influence of Particle Volume in Nonblinking “Giant” Core/Shell Nanocrystal Quantum Dots
journal, May 2012

Controlled Alloying of the Core–Shell Interface in CdSe/CdS Quantum Dots for Suppression of Auger Recombination
journal, April 2013