Traditionally, copper metallurgy is not thought to have emerged until millennia later, during the Chalcolithic period. Thus ...

For a number of years, feed raw materials have been rapidly tested by near infrared spectroscopy (NIR) for tight control of ...

Multi-color emission in upconversion nanoparticles usually requires multiple wavelengths to excite different lanthanide ions. Here the authors show color tuning from a single excitation wavelength ...

Explore how FTIR spectroscopy is used in life sciences to analyze biomolecules, identify compounds, and advance research in biology and medicine.

X-ray fluorescence (XRF) is the emission of characteristic "secondary" (or fluorescent) X-rays from a material that has been excited by bombarding with high-energy X-rays or gamma rays.

including portable X-ray fluorescence (p-XRF) analysis, Scanning Electron Microscopy (SEM) with Energy Dispersive Spectroscopy (EDS), and X-ray microtomography, the researchers were able to ...

This is critical for MidIR spectroscopy, however, if only elemental analysis is required (XRF or XANES), sample processing, such as fixation, with careful consideration is possible (for review see ...

Department of Chemistry, Keio University, 3-14-1 Hiyoshi, Yokohama 223-8522, Japan ...

The School of Polymer Science and Engineering operates a state-of-the-art ThermoFisher ESCALAB 250Xi X-ray Photoelectron Spectrometer (XPS) designed for fundamental investigation of surfaces and thin ...

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