... Accession Number : AD0691026. Title : TEMPERATURE EFFECTS ON INTERSYSTEM CROSSING IN NAPHTHALENE,. ...

The formyl radical and the acetylene molecule were chosen for these studies. The visible and fluorescence spectra of the formyl radical were recorded, and the spectral results are used as a basis to explain the electronic structure. Optical-optical double resonance studies of acetylene were recorded, and the spectral results are interpreted. The results of ...

... microwave double resonance (PMDR) in detecting intersystem crossing (ISC) from higher excited singlet states is discussed. The method is then ...

We report on an experimental approach that reveals crucial details of the composition of singlet-triplet mixed eigenstates in acetylene. Intersystem crossing in this prototypical polyatomic molecule embodies the mixing of the lowest excited singlet state (S₁) with 3 triplet states (T₁, ...

... Accession Number : AD0679980. Title : INTERSYSTEM CROSSING IN PYRENE -h(10) AND PYRENE -d(10). Descriptive Note : Rept. ...