Applications of plasmon-enhanced nanocatalysis to organic transformations

A Gelle, T Jin, L de la Garza, GD Price… - Chemical …, 2019 - ACS Publications
Localized surface plasmon resonance (LSPR) is a physical phenomenon exhibited by
nanoparticles of metals including coinage metals, alkali metals, aluminum, and some …

Enhancing the Photocatalytic Activity of TiO2 Catalysts

JP Jeon, DH Kweon, BJ Jang, MJ Ju… - Advanced Sustainable …, 2020 - Wiley Online Library
To address energy and environmental problems, innumerable titanium dioxide (TiO2)‐
based photocatalysts have been reported over the last four decades. TiO2 has attracted …

Hot Electrons in TiO2–Noble Metal Nano-Heterojunctions: Fundamental Science and Applications in Photocatalysis

AP Manuel, K Shankar - Nanomaterials, 2021 - mdpi.com
Plasmonic photocatalysis enables innovation by harnessing photonic energy across a broad
swathe of the solar spectrum to drive chemical reactions. This review provides a …

Influence of Ag size and shape in dye photodegradation using silver nanoparticle/ZnO nanohybrids and polychromatic light

DR Mota, WS Martini, DS Pellosi - Environmental Science and Pollution …, 2023 - Springer
In this work, we propose zinc oxide (ZnO) surface functionalization with plasmonic silver
nanoparticles (AgNP) of different sizes and shapes (spheres, prisms, and rods) creating …

Role of Biosynthesized Silver Nanoparticles with Trigonella foenum-graecum Seeds in Wastewater Treatment

MA Awad, P Virk, AA Hendi, KM Ortashi, N AlMasoud… - Processes, 2023 - mdpi.com
As the human population continues to escalate, its requirement for clean water is also
increasing. This has resulted in an increased dependency on wastewater effluent to …

Plasmon expedited response time and enhanced response in gold nanoparticles-decorated zinc oxide nanowire-based nitrogen dioxide gas sensor at room …

KH Park, SH Lee, C Fàbrega, JD Prades… - Journal of Colloid and …, 2021 - Elsevier
A highly sensitive and rapidly responsive nitrogen dioxide (NO 2) gas sensor based on gold
(Au) nanoparticles (NPs)-decorated zinc oxide (ZnO) nanowires (NWs) is presented. The Au …

Evolvulus alsinoides-wrapped palladium nanoparticles: A potential photocatalyst rhodamine blue, inactivation of human pathogens and non-toxicity assessments on …

A Priyadharsan, C Ragavendran, C Kamaraj… - Journal of …, 2023 - Elsevier
The present research examined the environmentally compatible and cost-effective formation
of green medicated palladium nanoparticles (EA-PdNPs) utilizing aqueous extracts of …

Multiple chemical valences induced interface regulation in perovskite nickelate/carbon nitride for boosting photocatalytic hydrogen evolution

J Chen, P Tan, L Yang, H Liu, M Zhang, R Ren… - Journal of Colloid and …, 2023 - Elsevier
Recent developments in transition metal-based photocatalysts have heightened the need for
superior solar utilization. Evidence suggests that properly adjusting the chemical valence of …

Band Alignment Enabling Effective Charge Transfer for the Highly Enhanced Raman Scattering and Fluorescence of Metal-Nanoparticle-Decorated Conjugated …

SH Lee, KH Park, T Jeon, GW Jeon, S Kim… - The Journal of …, 2023 - ACS Publications
The charge transfer (CT) process has attracted much attention due to its contribution to the
improvement of spectroscopic phenomena such as Raman scattering and fluorescence. A …

Dual LSPR of Au/W 18 O 49 heterostructures for upconversion enhancement and application of molecular detection

Y Yang, Y Cong, X Lin, B Cao, D Dong, K Liu… - Journal of Materials …, 2020 - pubs.rsc.org
A nano-heterostructure composed of the noble metal Au and the semiconductor W18O49
enhances the localized electric field due to the strong coupling of localized surface plasmon …