Fabrication of nanoparticle agglomerate films by spark ablation and their application in surface-enhanced Raman spectroscopy

P Pál, V Horváth, L Juhász, Z Kóródi, A Kohut… - Chemosensors, 2023 - mdpi.com
This paper presents a systematic study of the investigation of nanoparticle (NP) agglomerate
films fabricated via depositing spark-generated Au, Ag, and Au/Ag NPs onto quartz …

PANI@ Ag nanocomposites gas sensors for rapid detection of ammonia

A Verma, T Kumar - Polyhedron, 2024 - Elsevier
In this study, the selective ammonia gas sensing is achieved using nanocomposite films of
polyaniline (PANI) along with different concentrations of silver. In order to study the gas …

GaN and InGaN Based Nanocomposites for Ammonia Gas Sensing Applications

B Manavaimaran, S B. Ravichandran - physica status solidi (b), 2022 - Wiley Online Library
Gallium nitride (GaN) and indium gallium nitride (InGaN) nanostructures, and their
nanocomposites with reduced graphene oxide (rGO) are prepared by solvothermal method …

Gas sensing mechanism involved in NH3 detection with NiO material

CE Simion, OG Florea, I Mercioniu… - 2022 International …, 2022 - ieeexplore.ieee.org
NiO sensitive material was prepared by using a hydrothermal synthesis route using
ethylenediaminetetraacetic as structural agent. The sensing properties towards NH3 …

Composites for gas sensors based on metal oxide and noble metals

A Das, G Natarajan, R Pandian, AK Prasad - Complex and Composite …, 2024 - Elsevier
The gas sensing properties (3S—sensitivity, selectivity, stability and 3R—response time,
recovery time, and resolution) of a semiconducting metal oxide can be enhanced mainly by …

Synthesis and Application of Metal and Metal Oxide-Based Nanosponges as Sensors

V Beniwal, N Sharma, J Jain - Nanosponges for Environmental …, 2023 - Springer
In recent years, extensive research has been conducted on nanomaterial-based materials
owing to their versatile range of applications in a variety of fields. Nanomaterials possess …

Next-Generation Sensors with Three-Dimensional Micro-/Nano-Structures

JH Kim, SE Lee, JH Park, HJ Jin, JS Choe, J Ko… - 2024 - scholar.dgist.ac.kr
Innovative sensor technologies are crucial in various fields, including environmental
monitoring, healthcare, and industrial applications. Sensor fabrication at the …

[PDF][PDF] Fabrication of Nanoparticle Agglomerate Films by Spark Ablation and Their Application in Surface-Enhanced Raman Spectroscopy. Chemosensors 2023, 11 …

P Pál, V Horváth, L Juhász, Z Kóródi, A Kohut… - 2023 - academia.edu
This paper presents a systematic study of the investigation of nanoparticle (NP) agglomerate
films fabricated via depositing spark-generated Au, Ag, and Au/Ag NPs onto quartz …

Innovative Gas Sensors: Pani/Ag Nanocomposites for Rapid Ammonia Gas Detection

SG Khattak, M Shah, A Aziz, Y Muhammad… - Ag Nanocomposites for … - papers.ssrn.com
This study presents the synthesis and gas-sensing properties of Polyaniline (PANI), Silver
nanoparticles (Ag NPs), and PANI/Ag nanocomposites. Ag NPs and PANI were synthesized …