Correlative imaging to resolve molecular structures in individual cells: Substrate validation study for super-resolution infrared microspectroscopy

Nanomedicine: Nanotechnology, Biology and Medicine have published an article by Paulus et Al which demonstrates that optical photothermal infrared microspectroscopy (O-PTIR) is a “valuable imaging tool that can extract chemical information to locate molecular structures at submicron resolution”.

Silson’s Si3N4 membranes were used for some of the research, with dimensions of  1 × 1 mm, 100 nm-thick Si3N4 membrane on a 0.5 × 0.5 cm Si frame.

Follow this link to read more about this study!

Case studies

Ionic Modulation of Ferromagnetic and Proximity-Induced Magnetization in Co/Pd Heterostructures

Ionic Modulation of Ferromagnetic and Proximity-Induced Magnetization in Co/Pd Heterostructures

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Double-sided van der Waals epitaxy of topological insulators across an atomically thin membrane

Double-sided van der Waals epitaxy of topological insulators across an atomically thin membrane

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Inverted nucleation for photoinduced nonequilibrium melting

Inverted nucleation for photoinduced nonequilibrium melting

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In Situ Formation of Suspended Graphene Windows for LabBased XPS in Liquid and Gas Environments

In Situ Formation of Suspended Graphene Windows for LabBased XPS in Liquid and Gas Environments

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Competing anisotropies in the chiral cubic magnet Co8Zn8Mn4 unveiled by resonant x-ray magnetic scattering

Competing anisotropies in the chiral cubic magnet Co8Zn8Mn4 unveiled by resonant x-ray magnetic scattering

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Vortex motion in reconfigurable three-dimensional superconducting nanoarchitectures

Vortex motion in reconfigurable three-dimensional superconducting nanoarchitectures

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On the reproducibility of electron-beam lithographic fabrication of photonic nanostructures

On the reproducibility of electron-beam lithographic fabrication of photonic nanostructures

Nature Scientific Reports has published an article by Sahoo et Al on the usage of photonic nanostructures for novel ...

Nanoscintillator Coating: A Key Parameter That Strongly Impacts Internalization, Biocompatibility, and Therapeutic Efficacy in Pancreatic Cancer Models

Nanoscintillator Coating: A Key Parameter That Strongly Impacts Internalization, Biocompatibility, and Therapeutic Efficacy in Pancreatic Cancer Models

Small Science published by Wiley-VCH GmbH has released an article by Fulbert et Al about the study of nanoscintillat...

Native cryo-correlative light and synchrotron X-ray fluorescence imaging of proteins and essential metals in developing neurons

Native cryo-correlative light and synchrotron X-ray fluorescence imaging of proteins and essential metals in developing neurons

ChemRxiv has published an article by Ortega et Al about the study of cellular functions of essential metals. The abs...