[HTML][HTML] Optimizing energy dispersive X-Ray Spectroscopy (EDS) image fusion to Scanning Electron Microscopy (SEM) images

ZS Duma, T Sihvonen, J Havukainen, V Reinikainen… - Micron, 2022 - Elsevier
Fusion and quality enhancement of the low-resolution Energy Dispersive X-ray
Spectroscopy (EDS) maps to Scanning Electron Microscopy (SEM) panchromatic images …

Leveraging Machine Learning for Advanced Nanoscale X-ray Analysis: Unmixing Multicomponent Signals and Enhancing Chemical Quantification

H Chen, DTL Alexander, C Hébert - Nano letters, 2024 - ACS Publications
Energy dispersive X-ray (EDX) spectroscopy in the transmission electron microscope is a
key tool for nanomaterials analysis, providing a direct link between spatial and chemical …

Electromagnetically Porous Infrared Plasmonic F,Sn-Doped In2O3 Semiconductor Nanocrystals for Infrared Optoelectronic Sensors

SH Cho, DY Park, GY Park… - ACS Applied Nano …, 2024 - ACS Publications
We report dopant-induced complex hierarchical shell growth in metal oxide nanocrystal
cubes, leading to a high-density infrared near-field localized surface plasmonic resonance …

Nanostructure‐Derived Antireflectivity in Leafhopper Brochosomes

P Banerjee, GR Burks, SB Bialik… - Advanced Photonics …, 2023 - Wiley Online Library
Understanding how insect‐derived biomaterials interact with light has led to new advances
and interdisciplinary insights in entomology and physics. Leafhoppers are insects that coat …

[HTML][HTML] AB-PLS-DA: Pansharpening tailored for scanning electron microscopy and energy-dispersive X-ray spectrometry multimodal fusion

T Sihvonen, ZS Duma, SP Reinikainen - Micron, 2024 - Elsevier
Pansharpening constitutes a category of data fusion techniques designed to enhance the
spatial resolution of multispectral (MS) images by integrating spatial details from a high …

Beyond NMF: Advanced signal processing and machine learning methodologies for hyperspectral analysis in EELS

J Hachtel, N Borodinov, K Roccapriore… - Microscopy and …, 2021 - cambridge.org
Component separation techniques such as non-negative matrix factorization (NMF) have
found a permanent home in the electron energy-loss spectroscopy (EELS) community due to …

Non-perturbative cathodoluminescence microscopy of beam-sensitive materials

M Bogroff, G Cowley, A Nicastro, D Levy, YC Wu… - arxiv preprint arxiv …, 2024 - arxiv.org
Cathodoluminescence microscopy is now a well-established and powerful tool for probing
the photonic properties of nanoscale materials, but in many cases, nanophotonic materials …

A New Path to Nanoscale Cellular Analysis with Monochromated Electron Energy-Loss Spectroscopy

JA Hachtel, J Jakowski, J Huang… - arxiv preprint arxiv …, 2022 - arxiv.org
High-spatial-resolution vibrational spectroscopy is one of the principal techniques for
nanoscale compositional analysis in biological materials. Here, we present a new method …

[HTML][HTML] Spectroscopy and microscopy of plasmonic systems

JP Camden, DJ Masiello, B Ren - The Journal of Chemical Physics, 2021 - pubs.aip.org
The history of plasmonics is inextricably linked with our understanding of the unique
properties of metals arising from their abundance of free, conduction-band electrons. These …

Adaptive binning and spatial profile partial least squares methods in scanning electron microscopy energy-dispersive X-ray spectroscopy and satellite hyperspectral …

T Sihvonen - 2023 - lutpub.lut.fi
Pansharpening is a data fusion method for image data. Traditionally, images from satellite
remote sensing are fused, with one image having a high spatial resolution, but a low …