Search Results - "Buhro, William E."

Refine Results
  1. 1

    Solution–Liquid–Solid Synthesis, Properties, and Applications of One-Dimensional Colloidal Semiconductor Nanorods and Nanowires by Wang, Fudong, Dong, Angang, Buhro, William E

    Published in Chemical reviews (28-09-2016)
    “…The solution–liquid–solid (SLS) and related solution-based methods for the synthesis of semiconductor nanowires and nanorods are reviewed. Since its discovery…”
    Get full text
    Journal Article
  2. 2

    Kinetics and Mechanisms of Aggregative Nanocrystal Growth by Wang, Fudong, Richards, Vernal N, Shields, Shawn P, Buhro, William E

    Published in Chemistry of materials (14-01-2014)
    “…The aggregative growth and oriented attachment of nanocrystals and nanoparticles are reviewed, and they are contrasted to classical LaMer nucleation and…”
    Get full text
    Journal Article
  3. 3

    Influence of the Nanoscale Kirkendall Effect on the Morphology of Copper Indium Disulfide Nanoplatelets Synthesized by Ion Exchange by Mu, Linjia, Wang, Fudong, Sadtler, Bryce, Loomis, Richard A, Buhro, William E

    Published in ACS nano (28-07-2015)
    “…CuInS2 nanocrystals are prepared by ion exchange with template Cu2–x S nanoplatelets and InX3 [X = chloride, iodide, acetate (OAc), or acetylacetonate (acac)]…”
    Get full text
    Journal Article
  4. 4

    Polyol Synthesis of Silver Nanowires by Heterogeneous Nucleation; Mechanistic Aspects Influencing Nanowire Diameter and Length by Schuette, Waynie M, Buhro, William E

    Published in Chemistry of materials (25-11-2014)
    “…The growth of silver nanowires via polyol synthesis is studied by employing AgCl nanocubes of varying size as the heterogeneous nucleants. The final mean…”
    Get full text
    Journal Article
  5. 5

    The Magic-Size Nanocluster (CdSe)34 as a Low-Temperature Nucleant for Cadmium Selenide Nanocrystals; Room-Temperature Growth of Crystalline Quantum Platelets by Wang, Yuanyuan, Zhang, Ying, Wang, Fudong, Giblin, Daryl E, Hoy, Jessica, Rohrs, Henry W, Loomis, Richard A, Buhro, William E

    Published in Chemistry of materials (08-04-2014)
    “…Reaction of Cd­(OAc)2·2H2O and selenourea in primary-amine/secondary-amine cosolvent mixtures affords crystalline CdSe quantum platelets at room temperature…”
    Get full text
    Journal Article
  6. 6

    Nucleation Control of Size and Dispersity in Aggregative Nanoparticle Growth. A Study of the Coarsening Kinetics of Thiolate-Capped Gold Nanocrystals by Shields, Shawn P, Richards, Vernal N, Buhro, William E

    Published in Chemistry of materials (25-05-2010)
    “…The thermal coarsening (180 °C) of decanethiolate-capped Au nanocrystals is studied at various tetraoctylammonium bromide concentrations. The coarsening…”
    Get full text
    Journal Article
  7. 7

    Excitation Energy Dependence of the Photoluminescence Quantum Yields of Core and Core/Shell Quantum Dots by Hoy, Jessica, Morrison, Paul J, Steinberg, Lindsey K, Buhro, William E, Loomis, Richard A

    Published in The journal of physical chemistry letters (20-06-2013)
    “…The photoluminescence (PL) intensity of semiconductor quantum dots (QDs) is routinely monitored to track the chemical and physical properties within a sample…”
    Get full text
    Journal Article
  8. 8

    Size- and Shape-Controlled Synthesis of Bismuth Nanoparticles by Wang, Fudong, Tang, Rui, Yu, Heng, Gibbons, Patrick C, Buhro, William E

    Published in Chemistry of materials (10-06-2008)
    “…Near-monodisperse Bi dots in the diameter range of 3−115 nm are synthesized by a simple, solution-based one-step approach by varying the amounts of…”
    Get full text
    Journal Article
  9. 9

    Pathway from a Molecular Precursor to Silver Nanoparticles: The Prominent Role of Aggregative Growth by Richards, Vernal N, Rath, Nigam P, Buhro, William E

    Published in Chemistry of materials (08-06-2010)
    “…A mechanistic study of Ag-nanoparticle growth by reaction of [(PPh3)2Ag(O2CC13H27)] and AIBN is reported. The half-life for precursor disappearance at 130.0 ±…”
    Get full text
    Journal Article
  10. 10

    The Use of Single-Source Precursors for the Solution-Liquid-Solid Growth of Metal Sulfide Semiconductor Nanowires by Sun, Jianwei, Buhro, WilliamE.

    Published in Angewandte Chemie International Edition (14-04-2008)
    “…All wired up! High‐quality colloidal PbS and CdS nanowires were grown from Bi nanoparticles by the solution–liquid–solid (SLS) mechanism. The…”
    Get full text
    Journal Article
  11. 11

    Solution−Liquid−Solid (SLS) Growth of ZnSe−ZnTe Quantum Wires having Axial Heterojunctions by Dong, Angang, Wang, Fudong, Daulton, Tyrone L, Buhro, William E

    Published in Nano letters (01-05-2007)
    “…Heterostructured ZnSe−ZnTe quantum wires are grown by the solution−liquid−solid (SLS) mechanism. The nature of the axial or radial heterostructure obtained is…”
    Get full text
    Journal Article
  12. 12

    Origin of High Photoluminescence Efficiencies in CdSe Quantum Belts by Liu, Yi-Hsin, Wayman, Virginia L, Gibbons, Patrick C, Loomis, Richard A, Buhro, William E

    Published in Nano letters (13-01-2010)
    “…CdSe quantum belts (QBs) having lengths of 0.5−1.5 μm and thicknesses of 1.5−2.0 nm exhibit high photoluminescence (PL) efficiencies of ∼30%. Epifluorescence…”
    Get full text
    Journal Article
  13. 13

    Nucleation Control in the Aggregative Growth of Bismuth Nanocrystals by Richards, Vernal N, Shields, Shawn P, Buhro, William E

    Published in Chemistry of materials (25-01-2011)
    “…The kinetics and mechanism of Bi-nanocrystal growth from the precursor Bi[N(SiMe3)2]3 are determined at various Na[N(SiMe3)2] additive concentrations. The…”
    Get full text
    Journal Article
  14. 14

    Two- versus three-dimensional quantum confinement in indium phosphide wires and dots by Wang, Lin-Wang, Buhro, William E, Yu, Heng, Li, Jingbo, Loomis, Richard A

    Published in Nature materials (01-08-2003)
    “…The size dependence of the bandgap is the most identifiable aspect of quantum confinement in semiconductors; the bandgap increases as the nanostructure size…”
    Get full text
    Journal Article
  15. 15

    Role of Molecular Surface Passivation in Electrical Transport Properties of InAs Nanowires by Hang, Qingling, Wang, Fudong, Carpenter, Patrick D, Zemlyanov, Dmitri, Zakharov, Dmitri, Stach, Eric A, Buhro, William E, Janes, David B

    Published in Nano letters (01-01-2008)
    “…The existence of large densities of surface states on InAs pins the surface Fermi level above the conduction band and also degrades the electron mobility in…”
    Get full text
    Journal Article
  16. 16

    Contrasting Ligand-Exchange Behavior of Wurtzite and Zinc-Blende Cadmium Telluride Nanoplatelets by Sun, Haochen, Buhro, William E

    Published in Chemistry of materials (09-03-2021)
    “…The ligand-exchange chemistries of wurtzite (WZ) and zinc-blende (ZB) CdTe nanoplatelets are compared and contrasted. WZ CdTe nanoplatelets of composition…”
    Get full text
    Journal Article
  17. 17

    Large Exciton Energy Shifts by Reversible Surface Exchange in 2D II–VI Nanocrystals by Zhou, Yang, Wang, Fudong, Buhro, William E

    Published in Journal of the American Chemical Society (09-12-2015)
    “…Reaction of n-octylamine-passivated {CdSe­[n-octylamine]0.53±0.06} quantum belts with anhydrous metal carboxylates M­(oleate)2 (M = Cd, Zn) results in a rapid…”
    Get full text
    Journal Article
  18. 18

    Reversible Z‑Type to L‑Type Ligand Exchange on Zinc-Blende Cadmium Selenide Nanoplatelets by Sun, Haochen, Buhro, William E

    Published in Chemistry of materials (14-07-2020)
    “…Three-monolayer CdSe nanoplatelets having the composition (CdSe)3[Cd­(OAc)0.77(oleate)1.23]0.78, large lateral dimensions, minimal strain distortions, and the…”
    Get full text
    Journal Article
  19. 19

    Thiol Versus Thiolate Ligation on Cadmium Selenide Quantum Belts by Yao, Yuewei, Buhro, William E

    Published in Chemistry of materials (14-01-2020)
    “…Addition of thiols to semiconductor nanocrystals influences their photoluminescence efficiencies; however, the mode of ligationas neutral thiol ligands or as…”
    Get full text
    Journal Article
  20. 20

    Reversible Exchange of L‑Type and Bound-Ion-Pair X‑Type Ligation on Cadmium Selenide Quantum Belts by Zhou, Yang, Buhro, William E

    Published in Journal of the American Chemical Society (20-09-2017)
    “…CdSe quantum belts of composition {CdSe­[n-octylamine]0.53} and protic acids HX (X = Cl, Br, NO3, acetate (OAc), and benzoate (OBz)) react to exchange the…”
    Get full text
    Journal Article