24 Results Found

Through the utilization of a facile procedure combined with anodization and hydrothermal synthesis, highly ordered alignment TiO₂ nanotube arrays (TiO₂-NTAs) were decorated with BiVO₄ with distinctive crystallization phases of monoclinic scheelite (m...

As a unique form of TiO₂, TiO₂ nanotube arrays (TiO₂NTAs) have been widely used. TiO₂NTAs are usually prepared by Ti foil, with little research reporting its preparation by Ti mesh. In this paper, TiO₂NTAs are prepared on a Ti mesh surface via an ano...

CuInSe₂ nanoparticles were successfully deposited on the surface of TiO₂ nanotube arrays (NTAs) by a solvothermal method for the photocathodic protection (PCP) of metals. Compared with TiO₂ NTAs, the CuInSe₂/TiO₂ composites exhibited stronger visible...

In this paper, the Fe³⁺ doped rutile phase TiO₂ nanotubes arrays (NTAs) were prepared in a low temperature water-assistant crystallization method. It is noteworthy that the Fe³⁺ doping hardly hinders either the crystallization of rutile TiO₂ NTAs or...

Electrochemically anodized TiO₂ nanotube arrays (NTAs) were used as a support material for the electrodeposition of zinc nanoparticles. The morphology, composition, and crystallinity of the materials were examined using scanning electron microscopy (...

Highly ordered, freestanding TiO₂ nanotube arrays (TiO₂ NTAs) were prepared using an electrochemical method. The barrier layer was etched to open the bottom of each array, aptly named “open-ended TiO₂ NTAs”. These arrays were coated with silver nanop...

In this paper, the photocatalytic degradation of methyl orange solution by MnO₂/TiO₂ nanotube arrays (NTAs) with different structure was studied. Initially, bamboo-like TiO₂ NTAs with folded tube walls were synthesized using the anodic oxidation meth...

The analysis to SF₆ decomposed component gases is an efficient diagnostic approach to detect the partial discharge in gas-insulated switchgear (GIS) for the purpose of accessing the operating state of power equipment. This paper applied the Au-doped...

TiO₂ has great potential for application in UV photodetectors due to its excellent photoelectric response. In this work, composite nanomaterials of TiO₂ nanotube arrays (TiO₂ NTAs) and polyaniline (PANI) were successfully prepared on titanium sheets...

In this work, the photo-catalytic activity of TiO₂ is considerably enhanced via sensitization with CdIn₂S₄, and its application for protecting Q235 from corrosion in splash zones is examined. TiO₂ nanotube arrays (NTAs) are prepared on a flat Ti subs...

The well-defined heterostructure of the photocathode is desirable for photoelectrochemically producing hydrogen from aqueous solutions. Herein, enhanced heterostructures were fabricated based on typical stable covalent organic framework (TpPa-1) film...

Due to integrated advances in photoelectrochemical (PEC) functionalities for environment detection applications, one-dimensional (1D) TiO₂ nanostructures provide a new strategy (PEC sensors) towards organics detection in wastewater. However, the unid...

Graphene oxide-decorated silver nanoparticles growing on titania nanotube array (GO/Ag/TiO₂ NTA) were designed as active Surface-enhanced Raman scattering (SERS) sensor substrates for sensitive determination of the organic compound bisphenol A. The t...

Today, significant attention has been brought to the development of sensitive, specific, cheap, and reliable sensors for real-time monitoring. Molecular imprinting technology is a versatile and promising technology for practical applications in many...

Black 3D-TiO₂ nanotube arrays are successfully fabricated on the Ti meshes through a facile electrochemical reduction method. The optimized black 3D-TiO₂ nanotubes arrays yield a maximal photocurrent density of 1.6 mA/cm² at 0.22 V vs. Ag/AgCl with F...

Amperometric biosensors based on the use of glucose oxidase (GOx) are able to combine the robustness of electrochemical techniques with the specificity of biological recognition processes. However, very little information can be found in literature a...

A new two-step method for developing a nanocomposite of polypropylene (PP) decorated with photocatalytically active TiO₂ nanoparticles (nTiO₂) is proposed. This method involves the low-temperature plasma functionalization of polypropylene followed by...

Wound healing and skin tissue regeneration remain the most critical challenges faced by medical professionals. Titanium(IV) oxide-based materials were proposed as components of pharmaceutical formulations for the treatment of difficult-to-heal wounds...

The global rise in diabetes has intensified the demand for advanced glucose monitoring technologies that provide continuous, accurate, and real-time detection. Traditional sensing approaches often face challenges related to sensitivity, long-term sta...

Bioanalytical methods, in particular electrochemical biosensors, are increasingly used in different industrial sectors due to their simplicity, low cost, and fast response. However, to be able to reliably use this type of device, it is necessary to u...

Environmental nanoparticles are known to be present in various aquatic environments, exerting significant influences on water quality, particularly in water distribution systems. However, there has been a notable dearth of research on the presence an...

Catalysts for visible-light-driven oxidative cleaning processes and antibacterial applications (also in the dark) were developed. In order to extend the photoactivity of titanium dioxide into the visible region, nitrogen-doped TiO₂ catalysts with hol...

Magnesium(II) sulfanyl porphyrazine with peripheral morpholinethoxy substituents was embedded on the surface of titanium(IV) dioxide nanoparticles. The obtained nanocomposites were characterized with the use of particle size and distribution (NTA ana...

Among all the analytes that are monitored for quality control in the food sector, glucose is assuming a priority role because it has been associated with chronic health consequences. [...]