2010
DOI: 10.1002/cphc.201000322
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Reactivity of Gold Nanobelts with Unique {110} Facets

Abstract: Gold nanobelts were synthesized by directional solidification of the Fe-Au eutectoid followed by selective phase dissolution. Cleaning from organic molecules was performed in alkaline solution by PbO(2) deposition/dissolution to avoid surface reconstruction. The electrochemical behaviour of the Au nanobelts was determined by structure-sensitive electrochemical reactions, and the findings confirm the results obtained by selected area electron diffraction (SAED). The underpotential deposition (UPD) of lead under… Show more

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Cited by 13 publications
(45 citation statements)
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(108 reference statements)
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“…However, the benefit of gold as electrocatalyst is that no poisoning intermediates are formed [16,17]. Recently, it was found that gold in the form of nano-sized particles exhibits an unusually high electrocatalytic activity [12,13,16,[18][19][20][21][22][23]. Initial results showed that gold could be a promising candidate for some applications, such as electrocatalytic oxidation of methanol and glucose [18,24].…”
Section: Introductionmentioning
confidence: 98%
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“…However, the benefit of gold as electrocatalyst is that no poisoning intermediates are formed [16,17]. Recently, it was found that gold in the form of nano-sized particles exhibits an unusually high electrocatalytic activity [12,13,16,[18][19][20][21][22][23]. Initial results showed that gold could be a promising candidate for some applications, such as electrocatalytic oxidation of methanol and glucose [18,24].…”
Section: Introductionmentioning
confidence: 98%
“…For example, the synthesis of gold nanoflowers and their applications in methanol oxidation and oxygen reduction reactions was reported [22]. Furthermore, the synthesis of Au nanobelts with either {111} or {110} surfaces and their applications in methanol oxidation was described [13,18,25].…”
Section: Introductionmentioning
confidence: 98%
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