Simultaneously Producing H2 and H2O2 by Photocatalytic Water Splitting: Recent Progress and Future

S Cao, T Sun, Y Peng, X Yu, Q Li, FL Meng, F Yang… - Small, 2024 - Wiley Online Library
The solar‐driven overall water splitting (2H2O→ 2H2+ O2) is considered as one of the most
promising strategies for reducing carbon emissions and meeting energy demands …

Research Progress of TiO2 Modification and Photodegradation of Organic Pollutants

T Mao, J Zha, Y Hu, Q Chen, J Zhang, X Luo - Inorganics, 2024 - mdpi.com
Titanium dioxide (TiO2) photocatalysts, characterized by exceptional photocatalytic activity,
high photoelectric conversion efficiency, and economic viability, have found widespread …

Spatial distribution of the photopolymerization induced by localized surface plasmons: Impact of the morphology of the Au nanoparticles

A Khitous, C Molinaro, S Abdallah… - The Journal of …, 2024 - ACS Publications
The analysis of the local distribution of the electric field, induced by localized surface
plasmon resonance (LSPR), is crucial for selecting the morphology of gold nanoparticles …

Chemical Method Based on Thermally Activated Free Radical Polymerization to Determine the Temperature in Thermoplasmonics

C Molinaro, A Khitous, O Soppera - ACS Applied Polymer …, 2024 - ACS Publications
Knowing the temperature generated by a sample of metal nanoparticles illuminated by a
laser beam, ie, thermoplasmonics, is crucial, whether for applications in physics, chemistry …

Investigating the influence of RF power on the surface morphological and optical properties of sputtered TiO2 thin films

A Grayeli, A Ahmadpourian, S Jurečka, C Luna… - Optical Materials, 2024 - Elsevier
Thin films of titanium dioxide (TiO 2), with thicknesses ranging from 105 to 231 nm, were
deposited on glass substrates using radio-frequency (RF) magnetron sputtering in an argon …

[HTML][HTML] Optical and photocatalytic properties of sol-gel AuNPs@ TiO2 ultrathin film

A Khitous, L Vidal, O Soppera - Applied Surface Science, 2024 - Elsevier
The optical and photocatalytic properties of ultrathin TiO 2 layers were investigated in order
to stress out the effect of nanoscale thickness on the film properties. The method relies on …

Photoassisted decoration of Ag nanoparticles onto TiO2 nanorod arrays for continuously reusable ultrasensitive SERS sensors

TNQ Trang, NTG Bao, VTH Thu - Materials Science in Semiconductor …, 2025 - Elsevier
Herein, a hybrid nanoarray-based surface-enhanced Raman scattering (SERS) sensor was
developed to obtain dual functionalities of SERS signal amplification and photocatalytic …

Impact of copper-doped cobalt oxide thin films on the photocatalytic degradation of methylene blue dye under sunlight irradiation

S Haffas, N Belhamra, Z Bencharef, N Redjouh… - Reaction Kinetics …, 2025 - Springer
The current study investigates the effect of copper do** with concentrations ranging from 2
wt% to 10 wt% on cobalt oxide (Co3O4) properties and their application in photocatalytic …

A novel Fluorescence Turn-on Sensor for Cr3+ Based on Fluorescence Resonance Energy Transfer Between Gold Nanoparticles and Rhodamine B

Q Ma, L Shi, B Ran, T Ma, H Wang… - International Journal of …, 2024 - ijmmm.ustb.edu.cn
Up to now,“Turn-on” fluorescence sensor exhibits promising potential toward the detection of
heavy metal ions, anions, drugs, organic dyes, DNA, pesticides and other amino acids due …

Experimental observation of thermoplasmonic heat transfer at the nanoscale by polymerization. A step towards nanoscale heat sources.

A Khitous, C Molinaro, S Abdallah, JP Malval… - 2024 - chemrxiv.org
The thermoplasmonic effect, arising from the relaxation of a metal nanostructure excited at
plasmon resonance, has garnered significant interest in recent years. While this effect has …