This property enables SFG spectroscopy to serve as a powerful molecular vibrational spectroscopic tool in the infrared wavelength region. A more notable feature of SFG spectroscopy is its surface ...

A team of Johns Hopkins engineers has developed a new, more powerful method to observe molecular vibrations, an advance that could have far-reaching implications for early disease detection. The team, ...

Anharmonic vibrational spectroscopy goes beyond the idealised harmonic oscillator model to characterise molecular vibrations with greater accuracy. By accounting for anharmonicity, researchers can ...

The researchers examined 3-fluoropyridine, a small molecule built around a ring of atoms. They selected it because its ...

(Nanowerk News) Researchers have developed a highly sensitive detector for identifying molecules via their infrared vibrational “fingerprint”. Published in Nature Communications ("On-chip ...

Scientists observed charge separation in a solar cell dye, driven by nuclear vibrations, not solvent effects, reshaping views on light-induced transport. (Nanowerk News) Whether in solar cells or in ...

Chiral molecules, which have a helical structure, are known to interact with magnets in a phenomenon known as chirality-induced spin selectivity (CISS). For instance, when a chiral molecule is ...

Scientists at the University of Cambridge have found that vibrating molecules can launch electrons across solar cell materials in as little as 18 femtoseconds, a finding that could reshape how ...

According to a study published in Nature Communications, researchers have created an extremely sensitive detector for identifying molecules based on their infrared vibrational “fingerprint.” ...

Using a thermal sensor smaller than a grain of sand, engineers have measured the vibrations, or phonons, within individual molecules. Imagine you are playing the guitar -- each pluck of a string ...

A team of Johns Hopkins engineers has developed a new, more powerful method to observe molecular vibrations, an advance that could have far-reaching implications for early disease detection. The team, ...