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State of the art in gold nanoparticle synthesis
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In this article, general principles and recent developments in the synthesis of gold nanoparticles (AuNPs) are reviewed and a review of seed-growth methods have allowed a precise control of AuNP sizes in a broad range and multiple shapes.About:
This article is published in Coordination Chemistry Reviews.The article was published on 2013-02-01. It has received 758 citations till now. The article focuses on the topics: Colloidal gold.read more
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Surface and Colloid Science
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Nanomaterials enhanced surface plasmon resonance for biological and chemical sensing applications
TL;DR: The latest trend and challenges in engineering and applications of nanomaterials-enhanced surface plasmon resonance sensors for detecting "hard-to-identify" biological and chemical analytes are reviewed and discussed.
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Recent biomedical applications of gold nanoparticles: A review.
TL;DR: This article reviewed the popular AuNPs synthesis methods and mentioned their established applications in various demands, especially in biological sensing.
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Basic concepts and recent advances in nitrophenol reduction by gold- and other transition metal nanoparticles
TL;DR: In this paper, the basic concepts and recent developments and advances of gold nanoparticle (AuNP)-catalyzed 4-nitrophenol (4-NP) reduction to 4-aminophenol by sodium borohydride, including the catalytic mechanism, the variety of stabilizers, and dendritic, natural and heterogeneous AuNP supports are presented.
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Gold nanoparticles for applications in cancer radiotherapy: Mechanisms and recent advancements.
TL;DR: An overview of the current state of AuNP‐based radiosensitization in the context of the physical, chemical and biological modes of radiosensItization is presented, with design considerations to guide the development of next generation AuNPs for clinical applications.
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Synthesis and self-organization of Au nanoparticles
Serapion Pyrpassopoulos,D. Niarchos,George Nounesis,Nikos Boukos,I. Zafiropoulou,Vassilios Tzitzios +5 more
TL;DR: In this article, the reduction of AuCl3 at high temperatures, in commercial oleyl amine, in the presence of tri-octyl phosphine oxide (TOPO), has been studied by powder x-ray diffraction and transmission electron microscopy (TEM).
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Organic reactions of monolayer-protected metal nanoparticles
Young-Seok Shon,Hosun Choo +1 more
TL;DR: Ng et al. as mentioned in this paper presented a concise review of various organic reactions of monolayer-protected metal nanoparticles, with an emphasis on their current applications, leading to the functionalized nanoparticles which exhibit interesting properties such as catalytic, electrochemical, photoresponsive, chemical sensing, and biocompatible properties.
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Tunable and Reversible Aggregation of Poly(ethylene oxide-st-propylene oxide) Grafted Gold Nanoparticles
TL;DR: Two amino-terminated amphiphilic copolymers, M600 and M1000, with different ethylene oxide to propylene oxide EO/PO ratios, 1/9 and 19/3, respectively, were coupled by thioctic acid, which allows an excellent affinity with gold surface.
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Electrochemical evaluation of 4-(dimethylamino)pyridine adsorption on polycrystalline gold.
Burke C. Barlow,Ian J. Burgess +1 more
TL;DR: The stability of DMAP-ligated gold nanoparticles as a function of pH is rationalized and the ligand's surface coverage is the principal factor in determining the stability of the colloidal system.
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Observation of selenium-77 nuclear magnetic resonance in octaneselenol-protected gold nanoparticles.
TL;DR: The 77Se NMR characteristics observed, i.e., broad line shape, fast nuclear spin-lattice, and spin-spin relaxation rates, strongly suggest that Se becomes metallic upon binding to the Au nanoparticle surfaces.