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Title: Understanding Au ~98 Ag ~46 (SR)60 nanoclusters through investigation of their electronic and local structure by X-ray absorption fine structure

Journal Article · · RSC Advances
DOI:https://doi.org/10.1039/c5ra27396j· OSTI ID:1369713
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Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Center for Atomic-Level Catalyst Design (CALCD)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
DOE Contract Number:
SC0001058
OSTI ID:
1369713
Journal Information:
RSC Advances, Vol. 6, Issue 30; Related Information: CALCD partners with Louisiana State University (lead); Clemson University; University of Florida; Georgia Institute of Technology; Grambling State University; Oak Ridge National Laboratory; Ohio State University; Pennsylvania State; Texas A&M University; Vienna University of Technology, Austria; University of Utrecht, Netherlands; ISSN 2046-2069
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

References (34)

Remarkable enhancement in ligand-exchange reactivity of thiolate-protected Au 25 nanoclusters by single Pd atom doping journal January 2013
ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT journal June 2005
Crystal Structure of the PdAu 24 (SR) 18 0 Superatom journal January 2016
Ligand-Stabilized and Atomically Precise Gold Nanocluster Catalysis: A Case Study for Correlating Fundamental Electronic Properties with Catalysis journal June 2013
Synthesis, Characterization, and Computation of Catalysts at the Center for Atomic-Level Catalyst Design journal August 2014
Quantum Sized Gold Nanoclusters with Atomic Precision journal June 2012
Chemically Induced Magnetism in Atomically Precise Gold Clusters journal October 2013
Atomically Precise Gold Nanoclusters as New Model Catalysts journal March 2013
X-ray Spectroscopy of Gold–Thiolate Nanoclusters journal September 2014
(AuAg)144(SR)60 alloy nanomolecules journal January 2011
Hierarchy of bond stiffnesses within icosahedral-based gold clusters protected by thiolates journal January 2016
Site-Specific and Size-Dependent Bonding of Compositionally Precise Gold−Thiolate Nanoparticles from X-ray Spectroscopy journal May 2010
Dopant Location, Local Structure, and Electronic Properties of Au 24 Pt(SR) 18 Nanoclusters journal December 2012
Palladium doping of magic gold cluster Au 38 (SC 2 H 4 Ph) 24 : formation of Pd 2 Au 36 (SC 2 H 4 Ph) 24 with higher stability than Au 38 (SC 2 H 4 Ph) 24 journal January 2012
Charge Redistribution in Pd-Ag Alloys from a Local Perspective journal December 1996
Bonding properties of thiolate-protected gold nanoclusters and structural analogs from X-ray absorption spectroscopy journal January 2015
Resonant Photoemission Observations and DFT Study of s-d Hybridization in Catalytically Active Gold Clusters on Ceria Nanorods journal May 2013
Electronic Structure and Bonding of Icosahedral Core–Shell Gold–Silver Nanoalloy Clusters Au 144– x Ag x (SR) 60 journal August 2011
Charge redistribution in Au-Ag alloys from a local perspective journal April 1992
A Simple Large-Scale Synthesis of Nearly Monodisperse Gold and Silver Nanoparticles with Adjustable Sizes and with Exchangeable Surfactants journal June 2004
High vacuum two crystal soft X-ray monochromator journal June 1978
Synthesis, characterization, and testing of supported Au catalysts prepared from atomically-tailored Au 38 (SC 12 H 25 ) 24 clusters journal January 2012
X-ray Crystal Structure of Au 38– x Ag x (SCH 2 CH 2 Ph) 24 Alloy Nanomolecules journal March 2015
Continuous modulation of electronic structure of stable thiolate-protected Au25 cluster by Ag doping journal January 2010
Effects of Silver Doping on the Geometric and Electronic Structure and Optical Absorption Spectra of the Au 25– n Ag n (SH) 18 – ( n = 1, 2, 4, 6, 8, 10, 12) Bimetallic Nanoclusters journal September 2012
Effect of Copper Doping on Electronic Structure, Geometric Structure, and Stability of Thiolate-Protected Au 25 Nanoclusters journal August 2012
Formation of a Pd@Au 12 Superatomic Core in Au 24 Pd 1 (SC 12 H 25 ) 18 Probed by 197 Au Mössbauer and Pd K-Edge EXAFS Spectroscopy journal October 2013
Pd 2 Au 36 (SR) 24 cluster: structure studies journal January 2015
Experimental and Theoretical Determination of the Optical Gap of the Au 144 (SC 2 H 4 Ph) 60 Cluster and the (Au/Ag) 144 (SC 2 H 4 Ph) 60 Nanoalloys journal September 2012
IFEFFIT  : interactive XAFS analysis and FEFF fitting journal March 2001
Theoretical approaches to x-ray absorption fine structure journal July 2000
Preferential Location of Coinage Metal Dopants (M = Ag or Cu) in [Au 25– x M x (SC 2 H 4 Ph) 18 ] − ( x ∼ 1) As Determined by Extended X-ray Absorption Fine Structure and Density Functional Theory Calculations journal October 2014
Quantum size effects in ambient CO oxidation catalysed by ligand-protected gold clusters journal March 2010
Highly Active Iridium/Iridium–Tin/Tin Oxide Heterogeneous Nanoparticles as Alternative Electrocatalysts for the Ethanol Oxidation Reaction journal September 2011

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