Bulk-processed plasmonic plastic nanocomposite materials for optical hydrogen detection

I Darmadi, I Östergren, S Lerch, A Lund… - Accounts of chemical …, 2023 - ACS Publications
Conspectus Sensors are ubiquitous, and their importance is only going to increase across
many areas of modern technology. In this respect, hydrogen gas (H2) sensors are no …

A Microshutter for the Nanofabrication of Plasmonic Metal Alloys with Single Nanoparticle Composition Control

C Andersson, O Serebrennikova, C Tiburski… - ACS …, 2023 - ACS Publications
Alloying offers an increasingly important handle in nanomaterials design in addition to the
already widely explored size and geometry of nanostructures of interest. As the key trait, the …

Tailoring hot-carrier distributions of plasmonic nanostructures through surface alloying

J Fojt, TP Rossi, PV Kumar, P Erhart - ACS nano, 2024 - ACS Publications
Alloyed metal nanoparticles are a promising platform for plasmonically enabled hot-carrier
generation, which can be used to drive photochemical reactions. Although the non …

Design strategy of microbially produced semiconductor maquettes of Cu2Se4SnZn8+ crystal alloy for enhanced harmonic generations

AU Hassan, SH Sumrra, A Mohyuddin… - Computational and …, 2024 - Elsevier
During present study, we have attempted to present few nanosized maquettes of a
semiconductor alloy which can be designed under the action of microbes to be utilize for …

Bimetallic nanodisk-based fiber-optic plasmonic nanoprobe for gas detection

HM Kim, HJ Kim, JH Park, SK Lee - Spectrochimica Acta Part A: Molecular …, 2024 - Elsevier
In this study, gold-palladium bimetallic nanodisks were patterned on optical fibers via
nanosphere lithography and chemical growth. The conditions related to the density of the …

Polymorphic crystal growth for NLO responses by band gap engineering, and charge transfer analysis: experimental vs theoretical exploration

AU Hassan, Y Li - Journal of Solid State Chemistry, 2024 - Elsevier
We focus on a new polymorphic crystal of 4H-1, 2, 4-triazole-3, 5-diamine for to evaluate its
nonlinear optical (NLO) responses. The grown crystals by slow evaporation method are …

The Refractive Index Sensing Performance of Au and Ag Nanoparticles Under Different Surrounding Environment

M Li, K Yang - Particle & Particle Systems Characterization, 2024 - Wiley Online Library
Benefiting from the sensitive response to the change of surrounding environment, localized
surface plasmon resonance sensors have wide applications for the detection of bio …

Accelerating Plasmonic Hydrogen Sensors for Inert Gas Environments by Transformer-Based Deep Learning

V Martvall, H Klein Moberg, A Theodoridis… - ACS …, 2025 - ACS Publications
Rapidly detecting hydrogen leaks is critical for the safe large-scale implementation of
hydrogen technologies. However, to date, no technically viable sensor solution exists that …

Revisiting the experimental dielectric function datasets of gold in accordance with the Brendel-Bormann model

F Firouzi, SK Sadrnezhaad - Journal of Modern Optics, 2023 - Taylor & Francis
As a result of adopting various sample preparation techniques and optical measurement
strategies, there are different experimental datasets available for presenting the complex …

[PDF][PDF] Hydrogen Sorption Properties of Pd-based Nanoparticles: The Role of Alloying and Internal Structure

CÅE Andersson - 2024 - research.chalmers.se
Nanostructures and nanoparticles are the fundamental building blocks for many
nanotechnologies such as microelectronics, optical metamaterials, quantum technologies …