TiO2 exists naturally in three crystalline forms: Anatase, rutile, brookite, and TiO2 (B). These
polymorphs exhibit different properties and consequently different photocatalytic …

The production and demand of nanoparticles in the manufacturing sector and personal care
products, release a large number of engineered nanoparticles (ENPs) into the atmosphere …

Wearable personal protective equipment that is decorated with photoactive self‐cleaning
materials capable of actively neutralizing biological pathogens is in high demand. Here, we …

In this work, an effective sequential organic solvent extraction of kraft and organosolv lignins
was carried out to separate lignin into more homogeneous fractions with specific properties …

The great performance of functionalized Fe 3 O 4 nanoparticles (NPs) as contrast agent for
magnetic resonance imaging (MRI) is related to the functionalizing agents, once can tune …

The widespread role of titanium (IV) oxide (TiO2) in many industries makes this substance of
broad scientific interest. TiO2 can act as both a photoprotector and photocatalyst, and the …

Sonochemistry, although established in various fields, is still an emerging field finding new
effects of ultrasound on chemical systems and are of particular interest for the biomedical …

Metal-based nanoparticles (MNPs) represent an emerging class of materials that have
attracted enormous attention in many fields. By comparison with other biomaterials, MNPs …

Titanium dioxide (TiO 2) particles have been widely used in various industrial applications
and consumer products. Due to their large production and use, they will eventually enter into …

In this study, the toxicity effects of titanium dioxide (MTiO2) microparticles on Artemia sp.
nauplii instar I and II between 24 and 48 h was evaluated. The MTiO2 were characterized …