Journal ArticleDOI
Structural and morphological properties of silver nanoparticles-phosphate glass composites
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In this paper, the presence of almost spherical shapes and various sizes inside the glass matrix of soda-calcium-phosphate glass matrix, depending on the Ag 2 O content, were analyzed with the help of Raman and infrared spectroscopy.About:
This article is published in Chemical Physics.The article was published on 2006-08-21. It has received 58 citations till now. The article focuses on the topics: Phosphate glass & Silver nanoparticle.read more
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Influence of iron ions on the structural and magnetic properties of some zinc-phosphate glasses
TL;DR: In this paper, the structural and magnetic properties of glasses were investigated by means of X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, electron paramagnetic resonance (EPR) and magnetic susceptibility measurements.
Journal ArticleDOI
Facile synthesis of a Ag/MoS2 nanocomposite photocatalyst for enhanced visible-light driven hydrogen gas evolution
A. J. Cheah,Wee Siong Chiu,Poi Sim Khiew,Hideki Nakajima,T. Saisopa,P. Songsiriritthigul,Shahidan Radiman,Muhammad Azmi Abdul Hamid +7 more
TL;DR: In this paper, the facile synthesis of a Ag/MoS2 nanocomposite photocatalyst for visible-light driven hydrogen gas evolution was reported, which showed that the Ag NPs can act as an efficient co-catalyst for the MoS2 nano-lakes and subsequently improve the hydrogen gas generation rate.
Journal ArticleDOI
Silver effect on the structure of SiO2-CaO-P2O5 ternary system
TL;DR: In this article, structural, morphological and textural properties of 56SiO2∙(40-x)CaO·4P2O5·xAg2O system were investigated using X-ray diffraction and transmission electron microscopy.
Journal ArticleDOI
Thermal, structural and optical properties of Er3 + doped phosphate glasses containing silver nanoparticles
TL;DR: In this paper, the melt-quenching method is employed to prepare the amorphous phosphate glasses containing silver nanoparticles (Ag NPs), and the structural characteristics of phosphate glasses were investigated by X-ray diffraction, thermal analysis, transmission electron microscopy, UV-Vis spectroscopy, Raman, and infrared spectroscopic.
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Correlation between transport properties of Ethylene Vinyl Acetate/glass, silver-coated glass spheres composites
TL;DR: In this article, a comparison between the thermal, the electrical and the rheological properties of conductive and non-conductive polymeric composites was reported, and a correlation between these behaviours for this kind of composites is presented.
References
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Journal ArticleDOI
Biomaterial-centered infection: microbial adhesion versus tissue integration.
TL;DR: Modifications to biomaterial surfaces at an atomic level will allow the programming of cell-to-substratum events, thereby diminishing infection by enhancing tissue compatibility or integration, or by directly inhibiting bacterial adhesion.
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Alkanethiolate Gold Cluster Molecules with Core Diameters from 1.5 to 5.2 nm: Core and Monolayer Properties as a Function of Core Size
Michael J. Hostetler,Julia E. Wingate,Chuan-Jian Zhong,Jay E. Harris,Richard W. Vachet,Michael R. Clark,J. David Londono,Stephen J. Green,Jennifer J. Stokes,George D. Wignall,Gary L. Glish,Marc D. Porter,Neal D. Evans,Royce W. Murray +13 more
TL;DR: The mean size of the gold core in the synthesis of dodecanethiolate-stabilized Au cluster compounds can be finely adjusted by choice of the Au:dodecanETHiolate ratio and the temperature and rate at which the reduction is conducted as mentioned in this paper.
Journal ArticleDOI
Optical properties and ultrafast dynamics of metallic nanocrystals.
Stephan Link,Mostafa A. El-Sayed +1 more
TL;DR: In this review, some of the properties of individual and some assembled metallic nanoparticles with a focus on their interaction with cw and pulsed laser light of different energies are discussed.
Journal ArticleDOI
Optical Absorption Spectra of Nanocrystal Gold Molecules
Marcos M. Alvarez,Joseph T. Khoury,T. Gregory Schaaff,Marat N. Shafigullin,Igor Vezmar,Robert L. Whetten +5 more
TL;DR: The optical absorption spectra of a series of nanocrystal gold molecules, passivated by a compact monolayer of n-alkylthiol(ate)shave have been measured across the electronic range (1.1−4.0 eV) in dilute solution at ordinary temperature as mentioned in this paper.