Photocatalytical and antibacterial activity of TiO2 nanoparticles obtained by laser ablation in water
This work focuses on the study of photocatalytic and antibacterial activity of TiO 2
nanoparticles synthesized by laser ablation in water. The nanoparticles have a log normal …
nanoparticles synthesized by laser ablation in water. The nanoparticles have a log normal …
TiN@TiO2 Core–Shell Nanoparticles as Plasmon‐Enhanced Photosensitizers: The Role of Hot Electron Injection
Metal–semiconductor heterostructures have attracted a lot of attention due to their ability to
enhance photovoltaic and photocatalytic processes via plasmonic effects. Thus far, most of …
enhance photovoltaic and photocatalytic processes via plasmonic effects. Thus far, most of …
Submicrometer-wide amorphous and polycrystalline anatase TiO2 waveguides for microphotonic devices
We demonstrate amorphous and polycrystalline anatase TiO_2 thin films and
submicrometer-wide waveguides with promising optical properties for microphotonic …
submicrometer-wide waveguides with promising optical properties for microphotonic …
Searching for materials with high refractive index and wide band gap: A first-principles high-throughput study
Materials combining both a high refractive index and a wide band gap are of great interest
for optoelectronic and sensor applications. However, these two properties are typically …
for optoelectronic and sensor applications. However, these two properties are typically …
Intensity and wavelength-dependent two-photon absorption and its saturation in ITO film
FA Samad, T Mohamed - Applied Physics A, 2023 - Springer
Third-order nonlinear optical (NLO) properties of indium tin oxide (ITO) thin film were studied
using high repetition rate (80 MHz), femtosecond (100 fs), and near-infrared (NIR)(750–820 …
using high repetition rate (80 MHz), femtosecond (100 fs), and near-infrared (NIR)(750–820 …
Low-loss titanium dioxide waveguides and resonators using a dielectric lift-off fabrication process
We present a bi-layer lift-off fabrication approach to create low-loss amorphous titanium
dioxide (TiO_2) integrated optical waveguides and resonators for visible and near-infrared …
dioxide (TiO_2) integrated optical waveguides and resonators for visible and near-infrared …
[HTML][HTML] Photoluminescence imaging of defects in TiO2: The influence of grain boundaries and do** on charge carrier dynamics
Understanding the mechanisms of charge generation and their recombination in rutile TiO 2
is of key importance in the design of optoelectronic and photocatalytic devices. In this study …
is of key importance in the design of optoelectronic and photocatalytic devices. In this study …
TiO2 Nanophotonic Sensors for Efficient Integrated Evanescent Raman Spectroscopy
Waveguide-based evanescent Raman sensors are an attractive chemical-detection
technology due to their compact format, increased signal over micro-Raman spectrometers …
technology due to their compact format, increased signal over micro-Raman spectrometers …
Layer-resolved ultrafast extreme ultraviolet measurement of hole transport in a Ni-TiO2-Si photoanode
Metal oxide semiconductor junctions are central to most electronic and optoelectronic
devices, but ultrafast measurements of carrier transport have been limited to device-average …
devices, but ultrafast measurements of carrier transport have been limited to device-average …
Ultrafast real-time dynamics of CO oxidation over an oxide photocatalyst
Femtosecond X-ray laser pulses synchronized with an optical laser were employed to
investigate the reaction dynamics of the photooxidation of CO on the anatase TiO2 (101) …
investigate the reaction dynamics of the photooxidation of CO on the anatase TiO2 (101) …