Results 11 to 20 of about 75,189 (260)
Polysilane–Silica Hybrid Nanoparticles [PDF]
Polymer Journal, 2005 Polysilane–silica hybrid nanoparticles were prepared by chemical attachment of polysilane–poly(methacrylic acid) block copolymer onto aminopropyl-modified silica particles.
T. Sanji, Y. Nakatsuka, H. Sakurai
openaire +1 more source
International Journal of Electrochemical Science, 2020 In this research, the concentration effect of silica nanoparticles on electrochemical and strain sensitivity of smart polymer concretes were investigated.
Changyin Gan
doaj +1 more source
Fluorescent Silica Nanoparticles in the Detection and Control of the Growth of Pathogen
Journal of Nanotechnology, 2013 In this present study the bioconjugated fluorescent silica nanoparticles give an efficient fluorescent-based immunoassay for the detection of pathogen. The synthesized silica nanoparticles were polydispersed and the size of the silica nanoparticles was ...
Kethirabalan Chitra, Gurusamy Annadurai
doaj +1 more source
AIP Advances, 2023 We report a novel template method for synthesizing silica nanoparticles that are mesoporous as well as biocompatible. The mesoporous silica nanoparticles were synthesized using the Stober process and peptization method.
G. S. Bhagyasree +4 more
doaj +1 more source
Heliyon, 2023 Yolk-shell-based silica-coated silver nanoparticles are prominently used in the biomedical field aas well as bare silver nanoparticles for various biological applications.
Priyanka Singh +3 more
doaj +1 more source
Toxicology of silica nanoparticles: an update [PDF]
Archives of Toxicology, 2017 Large-scale production and use of amorphous silica nanoparticles (SiNPs) have increased the risk of human exposure to SiNPs, while their health effects remain unclear. In this review, scientific papers from 2010 to 2016 were systematically selected and sorted based on in vitro and in vivo studies: to provide an update on SiNPs toxicity and to address ...
Murugadoss, Sivakumar +7 more
openaire +2 more sources
Color-tunable encapsulated perylene-labeled silica fluorescent hybrid nanoparticles
Results in Chemistry, 2023 Novel fluorescent nanoparticles were prepared via the encapsulation of perylene diimide into silica nanoparticles. The fluorescent nanoparticles were characterized by various analytical techniques, including transmission electron microscopy (TEM ...
Amina L. Mohamed +2 more
doaj +1 more source
International Journal of Occupational Hygiene, 2021 The first aim of this study was to synthesize poly vinyl chloride (PVC) nanocomposites, consisting of various additive nanoparticles, including Silica, Zinc oxide (ZnO), and Zeolite A nanoparticles.
Bahram Kouhnavard
doaj
Silica‐Coated Metal Nanoparticles [PDF]
Chemistry – An Asian Journal, 2009 AbstractThe advanced high‐quality synthesis of dense and porous silica‐coated nanostructures is enjoying ever‐increasing research interests for their important properties and diverse applications, especially for catalytic, controlled release, colorimetric diagnostics, photothermal therapy, surface enhanced Raman scattering (SERS) detection, and so ...
Shuhua, Liu, Ming-Yong, Han
openaire +2 more sources
Mesoporous Silica Nanoparticles in Bioimaging [PDF]
Materials, 2020 A biomedical contrast agent serves to enhance the visualisation of a specific (potentially targeted) physiological region. In recent years, mesoporous silica nanoparticles (MSNs) have developed as a flexible imaging platform of tuneable size/morphology, abundant surface chemistry, biocompatibility and otherwise useful physiochemical properties.
Daohe Yuan +2 more
openaire +2 more sources