Photoisomerization quantum yield is a fundamental photophysical property that should be accurately determined in the investigation of newly developed photoswitches. Here, we describe a set of procedures to measure the photoisomerization quantum yield of a photochromic hydrazone as a model bistable photoswitch.
Jeong, M., Park, J., Lee, K., Kwon, S. Determination of the Photoisomerization Quantum Yield of a Hydrazone Photoswitch. J. Vis. Exp. (180), e63398, doi:10.3791/63398 (2022).