[PDF][PDF] Flexible SERS substrates for hazardous materials detection: recent advances

MSS Bharati, VR Soma - Opto-Electronic Advances, 2021 - researching.cn
This article reviews the most recent advances in the development of flexible substrates used
as surface-enhanced Raman scattering (SERS) platforms for detecting several hazardous …

Spotting the driving forces for SERS of two-dimensional nanomaterials

J **, Z Guo, D Fan, B Zhao - Materials Horizons, 2023 - pubs.rsc.org
Recently, two-dimensional (2D) layered nanomaterials have become promising candidates
for surface-enhanced Raman scattering (SERS) substrates due to their unique …

[HTML][HTML] Toward flexible metal semiconductor sandwich surface-enhanced Raman scattering (SERS) sensors pesticide duplex detection

S **ong, D Wang, H Qiu, T He, C Wang, Y Wang… - Materials & Design, 2023 - Elsevier
The overuse of mixed pesticides poses a threat to both the ecosystem and human health, yet
general pesticide detection methods are complex in terms of steps, such as the need for …

Large-Area Growth of High-Optical-Quality MoSe2/hBN Heterostructures with Tunable Charge Carrier Concentration

K Ludwiczak, AK Da̧browska… - … Applied Materials & …, 2024 - ACS Publications
Van der Waals heterostructures open up vast possibilities for applications in optoelectronics,
especially since it was recognized that the optical properties of transition-metal …

Inkjet‐printed 2D heterostructures for smart textile micro‐supercapacitors

MR Islam, S Afroj, KS Novoselov… - Advanced Functional …, 2024 - Wiley Online Library
Wearable electronic textiles (e‐textiles) have emerged as promising healthcare solutions,
offering point‐of‐care diagnostics while maintaining breathability, comfort, durability, and …

Picosecond Bessel beam fabricated pure, gold-coated silver nanostructures for trace-level sensing of multiple explosives and hazardous molecules

D Banerjee, M Akkanaboina, S Ghosh, VR Soma - Materials, 2022 - mdpi.com
A zeroth-order, non-diffracting Bessel beam, generated by picosecond laser pulses (1064
nm, 10 Hz, 30 ps) through an axicon, was utilized to perform pulse energy-dependent (12 …

Engineered two-dimensional nanostructures as SERS substrates for biomolecule sensing: A review

KAE Jebakumari, NK Murugasenapathi, T Palanisamy - Biosensors, 2023 - mdpi.com
Two-dimensional nanostructures (2DNS) attract tremendous interest and have emerged as
potential materials for a variety of applications, including biomolecule sensing, due to their …

MoS2 nanosheets decorated plasmonic silicon nanowires as SERS substrates for ultra-sensitive multiple analyte detection

VS Vendamani, R Beeram, VR Soma - Journal of Alloys and Compounds, 2023 - Elsevier
We report the fabrication of hybrid SERS-active substrates for ultra-sensitive detection of
diverse analyte molecules such as explosives, dyes, and bio-proteins. Vertically aligned (12 …

Boron nitride nanosheets for surface-enhanced Raman spectroscopy

Q Cai, S Mateti, H Jiang, LH Li, S Huang, Y Chen - Materials Today Physics, 2022 - Elsevier
Surface-enhanced Raman spectroscopy (SERS) is a precise and non-invasive analytic
technique, capable of providing information on chemical bonds of molecules at extremely …

Dot-product computation and logistic regression with 2D hexagonal-boron nitride (h-BN) memristor arrays

S Afshari, S Radhakrishnan, J **e… - 2D …, 2023 - iopscience.iop.org
This work reports on the hardware implementation of analog dot-product operation on arrays
of two-dimensional (2D) hexagonal boron nitride (h-BN) memristors. This extends beyond …