Results 71 to 80 of about 243,433 (224)
Leveraging metal oxide nanoparticles for bacteria tracing and eradicating
View, 2020 Rapid emergence of antibiotic resistance facilitates the development of a number of novel‐acting alternatives. Among these emerging approaches, metal oxide nanoparticles receive great attention due to their distinctive performance in antimicrobial ...
En Ren +4 more
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Metal Oxide Nanoparticles as Biomedical Materials
Biomimetics, 2020 The development of new nanomaterials with high biomedical performance and low toxicity is essential to obtain more efficient therapy and precise diagnostic tools and devices.
Maria P. Nikolova, Murthy S. Chavali
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Plasmonic Gas Sensing based on Cavity-Coupled Metallic Nanoparticles [PDF]
arXiv, 2017 Here we demonstrate the gas sensing ability of cavity-coupled metallic nanoparticle systems, comprising gold nanoparticles separated from a gold mirror with a polymer spacer. An increase in relative humidity (RH) causes the spacer to expand, which induces a significant reduction of nanoparticle scattering intensity, as the scattering is highly ...
arxiv
Advanced ScienceExsolution is an effective method for synthesizing robust nanostructured metal‐based functional materials. However, no studies have investigated the exsolution of metal nanoparticles into metal nitride substrates.
So Yeon Yun +4 more
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A facile method to prepare noble metal nanoparticles modified Self-Assembly (SAM) electrode
Journal of Experimental Nanoscience, 2018 Noble metal nanoparticles (NPs) modified electrodes have shown promising applications in the areas of catalysis, (electro)chemical analysis and biosensing due to their unique characters.
Feng Liu +6 more
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Impact of metal oxide nanoparticles on cotton (Gossypium hirsutum L.): a physiological perspective
Journal of Cotton Research, 2021 Cotton production substantiated a crucial part in the escalating economic development of many countries. To realize the increasing global demand for cotton, the emphasis should be laid on to improve cotton fiber growth and production.
Ravinderdeep SINGH BRAR +5 more
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How and why electrostatic charge of combustible nanoparticles can radically change the mechanism and rate of their oxidation in humid atmosphere [PDF]
arXiv, 2010 Electrostatically charged aerosol nanoparticles strongly attract surrounding polar gas molecules due to a charge-dipole interaction. In humid air, the substantial electrostatic attraction and acceleration of surrounding water vapour molecules towards charged combustible nanoparticles cause intense electrostatic hydration and preferential oxidation of ...
arxiv
ChemInform Abstract: Nanothermodynamics of Metal Nanoparticles
ChemInform, 2014 AbstractReview: [117 refs.
Zhen Hua Li, Donald G. Truhlar
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Reviewing the Tannic Acid Mediated Synthesis of Metal Nanoparticles
Journal of Nanotechnology, 2014 Metal nanoparticles harbour numerous exceptional physiochemical properties absolutely different from those of bulk metal as a function of their extremely small size and large superficial area to volume.
Tufail Ahmad
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Plasmonic Induced Potential in Metal-Semiconductor Composits [PDF]
arXiv, 2015 We utilize experimental tools such as conductive atomic force microscopy and electrostatic force microscopy on photo-excited arrays of gold nanoparticles on indium tin oxide substrate. The nanoparticles are partially covered by a thin semiconductor polymer.
arxiv