Simple Setup Miniaturization with Multiple Benefits for Green Chemistry in Nanoparticle Synthesis [PDF]
, 2022 The development of nanomaterials often relies on wet-chemical synthesis performed in reflux setups using round-bottom flasks. Here, an alternative approach to synthesize nanomaterials is presented that uses glass tubes designed for NMR analysis as ...
Jensen, Kirsten M.Ø. +5 more
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Formation and selected catalytic properties of ruthenium, rhodium, osmium and iridium nanoparticles
RSC Advances, 2022 The synthesis and applications in catalysis of nanoparticles formed from ruthenium, rhodium, osmium and iridium have been reviewed.
Jan Krajczewski +2 more
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Monte Carlo Calculation of linear attenuation coefficients and photon scattering properties of novel concretes loaded with Osmium, Iridium and Barite nanoparticles [PDF]
Polish Journal of Medical Physics and Engineering, 2021 Abstract Introduction: Recent studies have shown that the use of high-density nanoparticles (NPs) in concrete composition improves its radiation shielding properties. In the present study, the linear attenuation coefficients and photon scattering properties of newly developed high-density Nano ...
Samira Keramat Jou +3 more
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Wired-Enzyme Core−Shell Au Nanoparticle Biosensor [PDF]
, 2016 We report a fully integrated core−shell nanoparticle system responsive to glucose. The system is comprised of self-assembled glucose oxidase and an osmium molecular wire on core−shell Au nanoparticles.
N. Tognalli (1739836) +6 more
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International Journal of Advanced Chemistry, 2021 In the current research, a new strategy to destroy cancer cells using Osmium Dioxide (OsO2) and Osmium Tetroxide (OsO4) nanoparticles and magnetic fields under synchrotron and synchrocyclotron radiations is investigated. The calculation of thickness and optical constants of Osmium Dioxide (OsO2) and Osmium Tetroxide (OsO4) a new strategy to destroy ...
Alireza Heidari +11 more
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A comparative study of enzyme immobilization strategies for multi-walled carbon nanotube glucose biosensors [PDF]
, 2011 This work addresses the comparison of different strategies for improving biosensor performance using nanomaterials. Glucose biosensors based on commonly applied enzyme immobilization approaches, including sol-gel encapsulation approaches and ...
Claussen, Jonathan C. +17 more
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Wired-enzyme core-shell Au nanoparticle biosensor [PDF]
, 2008 We report a fully integrated core−shell nanoparticle system responsive to glucose. The system is comprised of self-assembled glucose oxidase and an osmium molecular wire on core−shell Au nanoparticles.
Fainstein, Alejandro +6 more
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Johnson Matthey Technology Review, 2017 We herein report on the effect of gamma ray radiation on platinum, osmium, rhodium and palladium salt solutions for synthesis of nanoparticles. Pt, Os, Rh and Pd salt solutions were exposed to intense gamma ray irradiation with doses varying from 70 to 120 kGy.
Takalani Cele +5 more
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Electronic Transport Behavior of Adatom- and Nanoparticle-Decorated Graphene [PDF]
, 2019 To induce a non-negligible spin-orbit coupling in monolayer graphene, for the purposes of realizing the Kane-Mele Hamiltonian, transition metal adatoms have been deposited in dilute amounts by thermal evaporation in situ while holding the device ...
Elias, Jamie Anne
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Sunlight photocurrent generation from thylakoid membranes on gold nanoparticle modified screen-printed electrodes [PDF]
, 2018 In this work we report on the increase in photocurrent obtained by using thylakoid membranes “wired” with an osmium redox polymer (OsRP) immobilized onto screen-printed carbon and gold electrodes (SPCEs and SPAuEs), modified with gold microparticles ...
Dónal Leech +11 more
core +3 more sources