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Title: Surface coordination chemistry of germanium nanocrystals synthesized by microwave-assisted reduction in oleylamine

Abstract

Comprehensive solution NMR experiments reveal the binding modes of the native ligands to Ge nanocrystals synthesized via microwave-assisted reduction in oleylamine.

Authors:
ORCiD logo [1];  [2]; ORCiD logo [3]; ORCiD logo [2]; ORCiD logo [1]
  1. Department of Chemistry, University of Southern California, Los Angeles, USA
  2. Department of Chemistry, University of California, Davis, Davis, USA
  3. Department of Chemistry, University of Southern California, Los Angeles, USA, Loker Hydrocarbon Institute
Publication Date:
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
OSTI Identifier:
1592505
Grant/Contract Number:  
FG02-11ER46826; DE−FG02−11ER46826
Resource Type:
Publisher's Accepted Manuscript
Journal Name:
Nanoscale
Additional Journal Information:
Journal Name: Nanoscale Journal Volume: 12 Journal Issue: 4; Journal ID: ISSN 2040-3364
Publisher:
Royal Society of Chemistry (RSC)
Country of Publication:
United Kingdom
Language:
English

Citation Formats

Smock, Sara R., Tabatabaei, Katayoon, Williams, Travis J., Kauzlarich, Susan M., and Brutchey, Richard L. Surface coordination chemistry of germanium nanocrystals synthesized by microwave-assisted reduction in oleylamine. United Kingdom: N. p., 2020. Web. doi:10.1039/C9NR09233A.
Smock, Sara R., Tabatabaei, Katayoon, Williams, Travis J., Kauzlarich, Susan M., & Brutchey, Richard L. Surface coordination chemistry of germanium nanocrystals synthesized by microwave-assisted reduction in oleylamine. United Kingdom. doi:10.1039/C9NR09233A.
Smock, Sara R., Tabatabaei, Katayoon, Williams, Travis J., Kauzlarich, Susan M., and Brutchey, Richard L. Thu . "Surface coordination chemistry of germanium nanocrystals synthesized by microwave-assisted reduction in oleylamine". United Kingdom. doi:10.1039/C9NR09233A.
@article{osti_1592505,
title = {Surface coordination chemistry of germanium nanocrystals synthesized by microwave-assisted reduction in oleylamine},
author = {Smock, Sara R. and Tabatabaei, Katayoon and Williams, Travis J. and Kauzlarich, Susan M. and Brutchey, Richard L.},
abstractNote = {Comprehensive solution NMR experiments reveal the binding modes of the native ligands to Ge nanocrystals synthesized via microwave-assisted reduction in oleylamine.},
doi = {10.1039/C9NR09233A},
journal = {Nanoscale},
number = 4,
volume = 12,
place = {United Kingdom},
year = {2020},
month = {1}
}

Journal Article:
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This content will become publicly available on January 13, 2021
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Works referenced in this record:

Chalcogenol Ligand Toolbox for CdSe Nanocrystals and Their Influence on Exciton Relaxation Pathways
journal, February 2014

  • Buckley, Jannise J.; Couderc, Elsa; Greaney, Matthew J.
  • ACS Nano, Vol. 8, Issue 3
  • DOI: 10.1021/nn406109v

Colloidal Synthesis of Air-Stable Crystalline Germanium Nanoparticles with Tunable Sizes and Shapes
journal, November 2010

  • Vaughn, Dimitri D.; Bondi, James F.; Schaak, Raymond E.
  • Chemistry of Materials, Vol. 22, Issue 22
  • DOI: 10.1021/cm1015965

Size and Bandgap Control in the Solution-Phase Synthesis of Near-Infrared-Emitting Germanium Nanocrystals
journal, November 2010

  • Ruddy, Daniel A.; Johnson, Justin C.; Smith, E. Ryan
  • ACS Nano, Vol. 4, Issue 12, p. 7459-7466
  • DOI: 10.1021/nn102728u

Quantifying Ligand Exchange Reactions at CdSe Nanocrystal Surfaces
journal, June 2016


Low-temperature (210°C) deposition of crystalline germanium via in situ disproportionation of GeI2
journal, November 2012


Carrier Multiplication in Semiconductor Nanocrystals: Theoretical Screening of Candidate Materials Based on Band-Structure Effects
journal, October 2008

  • Luo, Jun-Wei; Franceschetti, Alberto; Zunger, Alex
  • Nano Letters, Vol. 8, Issue 10
  • DOI: 10.1021/nl801459h

Quantifying the Thermodynamics of Ligand Binding to CsPbBr 3 Quantum Dots
journal, August 2018

  • Smock, Sara R.; Williams, Travis J.; Brutchey, Richard L.
  • Angewandte Chemie International Edition, Vol. 57, Issue 36
  • DOI: 10.1002/anie.201806916

Utilizing Self-Exchange To Address the Binding of Carboxylic Acid Ligands to CdSe Quantum Dots
journal, July 2010

  • Fritzinger, Bernd; Capek, Richard K.; Lambert, Karel
  • Journal of the American Chemical Society, Vol. 132, Issue 29
  • DOI: 10.1021/ja104351q

A Solution NMR Toolbox for Characterizing the Surface Chemistry of Colloidal Nanocrystals
journal, February 2013

  • Hens, Zeger; Martins, José C.
  • Chemistry of Materials, Vol. 25, Issue 8
  • DOI: 10.1021/cm303361s

The Effects of Chemisorption on the Luminescence of CdSe Quantum Dots
journal, March 2006


All-Inorganic Germanium Nanocrystal Films by Cationic Ligand Exchange
journal, January 2016


Density functional study of ethylamine and allylamine on Si(100)-2×1 and Ge(100)-2×1 surfaces
journal, April 2009


Bismuth Doping of Germanium Nanocrystals through Colloidal Chemistry
journal, July 2017


Monodisperse and Inorganically Capped Sn and Sn/SnO 2 Nanocrystals for High-Performance Li-Ion Battery Anodes
journal, March 2013

  • Kravchyk, Kostiantyn; Protesescu, Loredana; Bodnarchuk, Maryna I.
  • Journal of the American Chemical Society, Vol. 135, Issue 11
  • DOI: 10.1021/ja312604r

Plasma synthesis of group IV quantum dots for luminescence and photovoltaic applications
journal, January 2008

  • Kortshagen, Uwe; Anthony, Rebeccah; Gresback, Ryan
  • Pure and Applied Chemistry, Vol. 80, Issue 9
  • DOI: 10.1351/pac200880091901

Effects of interfacial ligand type on hybrid P3HT:CdSe quantum dot solar cell device parameters
journal, August 2019

  • Greaney, Matthew J.; Joy, Jimmy; Combs, Blair A.
  • The Journal of Chemical Physics, Vol. 151, Issue 7
  • DOI: 10.1063/1.5114932

Probing Electronics as a Function of Size and Surface of Colloidal Germanium Nanocrystals
journal, February 2015

  • Holmes, Alexandra L.; Hütges, Jeanette; Reckmann, Anna
  • The Journal of Physical Chemistry C, Vol. 119, Issue 10
  • DOI: 10.1021/jp511929v

Ultra-small Ge 1−x Sn x quantum dots with visible photoluminescence
journal, January 2016

  • Alan Esteves, Richard J.; Hafiz, Shopan; Demchenko, Denis O.
  • Chemical Communications, Vol. 52, Issue 78
  • DOI: 10.1039/C6CC04242B

Oleylamine in Nanoparticle Synthesis
journal, February 2013

  • Mourdikoudis, Stefanos; Liz-Marzán, Luis M.
  • Chemistry of Materials, Vol. 25, Issue 9
  • DOI: 10.1021/cm4000476

Tuning Confinement in Colloidal Silicon Nanocrystals with Saturated Surface Ligands
journal, April 2018


Periodic Trends in Organic Functionalization of Group IV Semiconductor Surfaces
journal, February 2010

  • Kachian, Jessica S.; Wong, Keith T.; Bent, Stacey F.
  • Accounts of Chemical Research, Vol. 43, Issue 2
  • DOI: 10.1021/ar900251s

NMR Techniques for Noble Metal Nanoparticles
journal, March 2015

  • Marbella, Lauren E.; Millstone, Jill E.
  • Chemistry of Materials, Vol. 27, Issue 8
  • DOI: 10.1021/cm504809c

Thiol-Capped Germanium Nanocrystals: Preparation and Evidence for Quantum Size Effects
journal, March 2014

  • Muthuswamy, Elayaraja; Zhao, Jing; Tabatabaei, Katayoun
  • Chemistry of Materials, Vol. 26, Issue 6, p. 2138-2146
  • DOI: 10.1021/cm4042154

Sulfur-Capped Germanium Nanocrystals: Facile Inorganic Ligand Exchange
journal, October 2017

  • Kerr, Andrew T.; Placencia, Diogenes; Gay, Meagan E.
  • The Journal of Physical Chemistry C, Vol. 121, Issue 41
  • DOI: 10.1021/acs.jpcc.7b04045

Water-Soluble Germanium(0) Nanocrystals: Cell Recognition and Near-Infrared Photothermal Conversion Properties
journal, April 2007

  • Lambert, Timothy N.; Andrews, Nicholas L.; Gerung, Henry
  • Small, Vol. 3, Issue 4
  • DOI: 10.1002/smll.200600529

Purification of Oleylamine for Materials Synthesis and Spectroscopic Diagnostics for trans Isomers
journal, February 2019


Solvent Effects on Growth, Crystallinity, and Surface Bonding of Ge Nanoparticles
journal, April 2018


Anhydrous solution synthesis of germanium nanocrystals from the germanium(ii) precursor Ge[N(SiMe3)2]2
journal, January 2005

  • Gerung, Henry; Bunge, Scott D.; Boyle, Timothy J.
  • Chemical Communications, Issue 14
  • DOI: 10.1039/b416066e

Facile Synthesis of Germanium Nanoparticles with Size Control: Microwave versus Conventional Heating
journal, November 2012

  • Muthuswamy, Elayaraja; Iskandar, Andrew S.; Amador, Marlene M.
  • Chemistry of Materials, Vol. 25, Issue 8
  • DOI: 10.1021/cm302229b

Halogen-Induced Crystallinity and Size Tuning of Microwave Synthesized Germanium Nanocrystals
journal, August 2019


Surface Chemistry Exchange of Alloyed Germanium Nanocrystals: A Pathway Toward Conductive Group IV Nanocrystal Films
journal, January 2013

  • Ruddy, Daniel A.; Erslev, Peter T.; Habas, Susan E.
  • The Journal of Physical Chemistry Letters, Vol. 4, Issue 3, p. 416-421
  • DOI: 10.1021/jz3020875

Morphology of Passivating Organic Ligands around a Nanocrystal
journal, October 2018

  • Geva, Nadav; Shepherd, James J.; Nienhaus, Lea
  • The Journal of Physical Chemistry C, Vol. 122, Issue 45
  • DOI: 10.1021/acs.jpcc.8b08413

Controlling the Trap State Landscape of Colloidal CdSe Nanocrystals with Cadmium Halide Ligands
journal, January 2015

  • Greaney, Matthew J.; Couderc, Elsa; Zhao, Jing
  • Chemistry of Materials, Vol. 27, Issue 3
  • DOI: 10.1021/cm503529j