CdS/TiO2 nano hybrid heterostructured materials for superior hydrogen production and gas sensor applications

VN Rao, PK Sairam, MD Kim, M Rezakazemi… - Journal of …, 2023 - Elsevier
In efforts to minimize environmental pollution and carbon-based gas emissions,
photocatalytic hydrogen production and sensing applications at ambient temperature are …

Fabrication and photo-responsive characteristics of GeO2 doped SnO2/porous Si film for ultraviolet photodetector application

SO Abdulghani, EY Salih, AS Mohammed - Materials Chemistry and …, 2023 - Elsevier
In this manuscript, tin oxide (SnO 2) and Germanium dioxide (GeO 2) doped SnO 2/porous
silicon (Si) film/s were fabricated using combined co-precipitation and laser pulsed …

Novel electrochemiluminescence aptasensor based on AuNPs-ABEI encapsulated TiO2 nanorod for the detection of acetamiprid residues in vegetables

J Sun, W Liu, Z He, B Li, H Dong, M Liu, J Huang, P Li… - Talanta, 2024 - Elsevier
Abstract Gold nanoparticles (AuNPs)@ N-(4-aminobutyl)-N-ethylisoluminol (ABEI)@
Titanium dioxide nanorods (TiO 2 NRs) were used as sensing materials to produce a unique …

Strong light-matter interaction and antireflection functionality of f-TiO2/GaN heterostructure broadband photodetector

P Vashishtha, R Tanwar, P Prajapat… - Journal of Alloys and …, 2023 - Elsevier
Recent research focusing on broadband photodetectors offers a diverse range of
applications like civilian, military, medical, etc. However, the available broadband …

Three-phase co-assembly of compositionally tunable WO3/TiO2 inverse opal photoelectrodes

MA Apostolaki, E Sakellis, P Tsipas, M Giannouri… - Applied Surface …, 2023 - Elsevier
Heterostructured WO 3/TiO 2 photonic crystal films in the form of three-dimensional
macroporous inverse opals were developed by single-step, three-phase co-assembly of …

Effect of Au nanoparticles in persistent photoconductivity and dielectric relaxations of anatase TiO2

FB Amor, N Hamdaoui, A Mezni, R Ajjel - Optical Materials, 2023 - Elsevier
In this research, the TiO 2 samples decorated with and without Au NPs were synthesized by
the simplest solvothermal method. The structural and morphological analysis of the samples …

High performance self-powered UV–visible photodetectors based on ZnO@ CdS/PEDOS heterojunctions

A Kadir, T Abdiryim, X Liu, R Jamal, X Tang - Sensors and Actuators A …, 2024 - Elsevier
In this study, we report the design and development of a high-performance self-powered UV–
visible photodetector (UV-Vis PD) based on ZnO@ CdS/poly (3, 4 …

Wafer-scale high sensitive UV photodetectors based on novel AlGaN/n-GaN/p-GaN heterostructure HEMT

W Wu, C Liu, L Han, X Wang, J Li - Applied Surface Science, 2023 - Elsevier
We report a novel high sensitive ultraviolet (UV) photodetector based on AlGaN/n-GaN/p-
GaN heterostructure high electron mobility transistor (HEMT) on sapphire substrates and …

TiO2 QDs/MoSe2 heterojunctions for enhanced photo-excited charge separation and gas sensing performance

B Yang, Y Song, Y Song, Z Ma, J Sun - Sensors and Actuators B: Chemical, 2023 - Elsevier
Abstract 2D transition metal selenides are facing challenges in the field of gas sensing due
to their short carrier lifetime and low utilization rate. Along these lines, in this work, MoSe 2 …

High-performance Ge Photodetectors on Silicon Photonics Platform for Optical Interconnect

T Yan, L Li, Y Zhang, J Hao, J Meng, N Shi - Sensors and Actuators A …, 2024 - Elsevier
With the rapid development of 5 G communications, artificial intelligence, the Internet of
Things and other fields, the increasing demand for data transmission in communication …