Au137(SR)56nanomolecules: Composition, optical spectroscopy, electrochemistry and electrocatalytic reduction of CO2

Vijay Reddy Jupally; Asantha C. Dharmaratne; David Crasto; Aron J. Huckaba; Chanaka Kumara; Praneeth Reddy Nimmala; Nuwan Kothalawala; Jared H. Delcamp; Amala Dass

doi:10.1039/c4cc03424d

Au₁₃₇(SR)₅₆nanomolecules: Composition, optical spectroscopy, electrochemistry and electrocatalytic reduction of CO₂

Vijay Reddy Jupally, Asantha C. Dharmaratne, David Crasto, Aron J. Huckaba, Chanaka Kumara, Praneeth Reddy Nimmala, Nuwan Kothalawala, Jared H. Delcamp, Amala Dass

Research output: Contribution to journal › Article › peer-review

53 Scopus citations

Abstract

Au₁₃₇(SR)₅₆, a nanomolecule with a precise number of metal atoms and ligands, was synthesized. The composition was confirmed by MALDI and ESI mass spectrometry using three unique ligands (–SCH₂CH₂Ph, –SC₆H₁₃, and –SC₄H₉) and nano-alloys with Ag and Pd. The electrocatalytic properties were tested for CO₂reduction.

Original language	English
Pages (from-to)	9895-9898
Number of pages	4
Journal	Chemical Communications
Volume	50
Issue number	69
DOIs	https://doi.org/10.1039/c4cc03424d
State	Published - Jul 31 2014
Externally published	Yes

Funding

Funders	Funder number
National Science Foundation	0903787, 1255519

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1039/c4cc03424d

Cite this

@article{e6f932022e184ad6a074dbb0704d1997,

title = "Au137(SR)56nanomolecules: Composition, optical spectroscopy, electrochemistry and electrocatalytic reduction of CO2",

abstract = "Au137(SR)56, a nanomolecule with a precise number of metal atoms and ligands, was synthesized. The composition was confirmed by MALDI and ESI mass spectrometry using three unique ligands (–SCH2CH2Ph, –SC6H13, and –SC4H9) and nano-alloys with Ag and Pd. The electrocatalytic properties were tested for CO2reduction.",

author = "Jupally, {Vijay Reddy} and Dharmaratne, {Asantha C.} and David Crasto and Huckaba, {Aron J.} and Chanaka Kumara and Nimmala, {Praneeth Reddy} and Nuwan Kothalawala and Delcamp, {Jared H.} and Amala Dass",

year = "2014",

month = jul,

day = "31",

doi = "10.1039/c4cc03424d",

language = "English",

volume = "50",

pages = "9895--9898",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "69",

}

TY - JOUR

T1 - Au137(SR)56nanomolecules

T2 - Composition, optical spectroscopy, electrochemistry and electrocatalytic reduction of CO2

AU - Jupally, Vijay Reddy

AU - Dharmaratne, Asantha C.

AU - Crasto, David

AU - Huckaba, Aron J.

AU - Kumara, Chanaka

AU - Nimmala, Praneeth Reddy

AU - Kothalawala, Nuwan

AU - Delcamp, Jared H.

AU - Dass, Amala

PY - 2014/7/31

Y1 - 2014/7/31

N2 - Au137(SR)56, a nanomolecule with a precise number of metal atoms and ligands, was synthesized. The composition was confirmed by MALDI and ESI mass spectrometry using three unique ligands (–SCH2CH2Ph, –SC6H13, and –SC4H9) and nano-alloys with Ag and Pd. The electrocatalytic properties were tested for CO2reduction.

AB - Au137(SR)56, a nanomolecule with a precise number of metal atoms and ligands, was synthesized. The composition was confirmed by MALDI and ESI mass spectrometry using three unique ligands (–SCH2CH2Ph, –SC6H13, and –SC4H9) and nano-alloys with Ag and Pd. The electrocatalytic properties were tested for CO2reduction.

UR - http://www.scopus.com/inward/record.url?scp=84905460051&partnerID=8YFLogxK

U2 - 10.1039/c4cc03424d

DO - 10.1039/c4cc03424d

M3 - Article

AN - SCOPUS:84905460051

SN - 1359-7345

VL - 50

SP - 9895

EP - 9898

JO - Chemical Communications

JF - Chemical Communications

IS - 69

ER -