*If you learn how to use atomic absorption spectroscopy (AAS), you can do accurate and reliable chemical research. But it takes practice and concentration to fully grasp its basic ideas. Understanding ...

IR spectroscopy, or infrared spectroscopy, is an analytical technique used to identify and study chemical substances based on their interaction with infrared radiation. It measures the absorption of ...

Molecular spectroscopy plays a vital role in probing chemical structure and dynamics, making it indispensable in both experimental and computational chemistry. Techniques such as infrared (IR) and ...

The pharmaceutical and biopharmaceutical industries increasingly require rapid, accurate, and high-resolution analytical tools to characterize complex materials, ensure product quality, and accelerate ...

All fibers were analyzed directly without additional modification or sampling accessories. The O-PTIR spectra resemble transmission-like IR spectra in non-contact (far-field) mode. Through spatially ...

Raman spectroscopy is widely applied in identifying local structures in materials, but the interpretation of Raman spectra is non-trivial. An accurate computational database of reference spectra ...