Spectrum A is a virtually pure IR spectrum from polyester fiber, while Spectrum B has a significant additive concentration. The mIRage+R can even collect high-quality spectra on nanofibers with a ...

Textile materials, such as silk, polyester, and cotton are used for bedding ... These techniques are also not adequate to determine counterfeit textiles on the spot. NIR spectroscopy is a ...

Nanoscale IR spectroscopy integrates the nanoscale capabilities of ... positively identified as polyethylene terephthalate (PET), a polymer typically used in polyester fabrics, which can be seen in ...

The polymer sector uses advanced analytical techniques, such as Raman and near-infrared (NIR) spectroscopy, to maintain high-quality standards and stimulate innovation. The increased use of ...

Using its Near-Infrared Spectra of Origin-defined and Real-world Textiles, or NIR-SORT, it contains 64 different fabric types along with the NIR fingerprints they produce. The database includes pure ...

Researchers have developed an innovative photodetector capable of detecting a broad range of mid-infrared spectra. NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to ...