Monodisperse gold nanoparticles: A review on synthesis and their application in modern medicine
Gold nanoparticles (AuNPs) are becoming increasingly popular as drug carriers due to their
unique properties such as size tenability, multivalency, low toxicity and biocompatibility …
unique properties such as size tenability, multivalency, low toxicity and biocompatibility …
Role of Oxide-Derived Cu on the Initial Elementary Reaction Intermediate During Catalytic CO2 Reduction
The catalytic role of oxide-derived Cu (OD-Cu) in promoting CO2 reduction (CO2R) to C2+
products has been appreciated for decades. However, the dynamic evolution of the surface …
products has been appreciated for decades. However, the dynamic evolution of the surface …
Mechanisms of nanoscale radiation enhancement by metal nanoparticles: role of low energy electrons
Y Zheng, L Sanche - International Journal of Molecular Sciences, 2023 - mdpi.com
Metal nanoparticles are considered as highly promising radiosensitizers in cancer
radiotherapy. Understanding their radiosensitization mechanisms is critical for future clinical …
radiotherapy. Understanding their radiosensitization mechanisms is critical for future clinical …
UV-Visible photo-reactivity of permanently polarized inorganic nanotubes coupled to gold nanoparticles
Hybrid aluminosilicate nanotubes (Imo-CH3) have the ability to trap small organic molecules
inside their hydrophobic internal cavity while being dispersed in water owing to their …
inside their hydrophobic internal cavity while being dispersed in water owing to their …
Direct Observation of the Reactivity of Electrons toward Gold Nanoparticles in Aqueous Solution
Z Jiang, M Mostafavi - Nano Letters, 2024 - ACS Publications
The catalytic activity of gold nanoparticles (AuNPs) has been widely acknowledged;
however, Au NPs are considered to be highly inert as radiosensitizers in biological systems …
however, Au NPs are considered to be highly inert as radiosensitizers in biological systems …
Increase of OH radical yields due to the decomposition of hydrogen peroxide by gold nanoparticles under X-ray irradiation
Y Okazaki, T Kusumoto, S Roux, R Hirayama… - RSC …, 2024 - pubs.rsc.org
We elucidate the decomposition mechanism of hydrogen peroxide, which is formed by water
radiolysis, by gold nanoparticles (GNPs) under X-ray irradiation. The variations in yields of …
radiolysis, by gold nanoparticles (GNPs) under X-ray irradiation. The variations in yields of …
Microfluidic Electrochemical Sensor for Online Detection of Chemical Oxygen Demand Based on AuNPs/Au Electrodes
S Xie, H Wu, X Yang - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
A microfluidic electrochemical sensor is fabricated for the measurement of chemical oxygen
demand (COD) in surface waters, such as lakes and reservoirs. An Au interdigital electrode …
demand (COD) in surface waters, such as lakes and reservoirs. An Au interdigital electrode …
A mechanistic study of gold nanoparticles catalysis of O 2 reduction by ascorbate and hydroethidine, investigating reactive oxygen species reactivity
In this work, the mechanism of dioxygen reduction catalysed by gold nanoparticles (AuNPs)
by two electron donors was investigated, ie, by sodium ascorbate and hydroethidine …
by two electron donors was investigated, ie, by sodium ascorbate and hydroethidine …
Comparative Evaluation of the Phytotoxicity Between Chemically and Green Synthesized Au–NP's
M Karuvelan, SS Sumukhi, N Selvakumar… - Plant Response to Gold …, 2024 - Springer
The major growing demand and promising adaptability in a wide range of applications, there
has been an upsurge in extensive research on metal nanoparticles. Among these because …
has been an upsurge in extensive research on metal nanoparticles. Among these because …
Chemistry of gold nanoparticles radiosensitizing effect
V Shcherbakov - 2022 - theses.hal.science
Gold nanoparticles (AuNPs) are a promising class of radiosensitizers, agents that increase
radiotherapy efficacy. In 2004, it was demonstrated that (AuNPs) accelerated tumour size …
radiotherapy efficacy. In 2004, it was demonstrated that (AuNPs) accelerated tumour size …