METHOD FOR MEASURING CIRCULAR DICHROISM SPECTRA AND MEASUREMENT DEVICE

摘要

Provided are a method for measuring circular dichroism spectra and a measurement device that make it possible to measure CD spectrum with a small light source in a short time by fully changing optical arrangements from a conventional method for measuring CD spectrum. The method for measuring circular dichroism spectra is characterized in that white light projected from a white light source is irradiated to a sample without separating the light into monochromatic light components, the light outputted from the sample is separated into spectroscopic components, the light intensity of the spectroscopic light components is detected by a detector having a sensor comprised of a charge-coupled device, and circular dichroism spectra of the sample are measured on the basis of a result of the detection by the detector.