Literature DB >> 22573052

Chemical controlled reversible gold nanoparticles dissolution and reconstruction at room-temperature.

Fuke Wang1, Chaobin He, Ming-Yong Han, Ji Hong Wu, Guo Qin Xu.   

Abstract

At room temperature, gold nanoparticles were atomically dissolved in the presence of aromatic thiols and regenerated from the solution by treatment with H(2)O(2), and the process is reversible. Moreover, the formed Au-thiol compounds have been demonstrated to be a powerful elemental building block for engineering various gold nanostructures.

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Year:  2012        PMID： 22573052     DOI： 10.1039/c2cc31319g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Gold surfaces and nanoparticles are protected by Au(0)-thiyl species and are destroyed when Au(I)-thiolates form.

Authors:  Jeffrey R Reimers; Michael J Ford; Arnab Halder; Jens Ulstrup; Noel S Hush
Journal:  Proc Natl Acad Sci U S A       Date:  2016-02-29       Impact factor: 11.205

2.  Physical mechanisms involved in the formation and operation of memory devices based on a monolayer of gold nanoparticle-polythiophene hybrid materials.

Authors:  T Zhang; D Guérin; F Alibart; D Troadec; D Hourlier; G Patriarche; A Yassin; M Oçafrain; P Blanchard; J Roncali; D Vuillaume; K Lmimouni; S Lenfant
Journal:  Nanoscale Adv       Date:  2019-05-24

3.  Irreversible photo-Fenton-like triggered agglomeration of ultra-small gold nanoparticles capped with crosslinkable materials.

Authors:  Maurizio Celentano; Anshuman Jakhmola; Paolo Antonio Netti; Raffaele Vecchione
Journal:  Nanoscale Adv       Date:  2019-04-09

4.  Probing the surface-localized hyperthermia of gold nanoparticles in a microwave field using polymeric thermometers.

Authors:  Christopher P Kabb; R Nicholas Carmean; Brent S Sumerlin
Journal:  Chem Sci       Date:  2015-07-10       Impact factor: 9.825
  4 in total

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