" For 10 points, name this form of spectroscopy that relies on a wavelength just longer than visible light.
One form of this technique used for monolayers adhered to metal substrates is called polarization-modulation-this, and another minimizes sample preparation and is called DRIFTS. Modes only give peaks in this technique if they change a molecule's dipole moment, and samples for this technique may be ground into a mull with nujol or placed between potassium bromide salt plates. Two normal modes of acid anhydrides appear around eighteen hundred wavenumbers in this technique, which features a muddled "fingerprint region." For 10 points, name this form of spectroscopy that relies on a wavelength just longer than visible light.
One form of this technique used for monolayers adhered to metal substrates is called polarization-modulation-this, and another minimizes sample preparation and is called DRIFTS.
{IR} spectroscopy