title: [Study on the photoacoustic phase of rare earth complexes].
abstract: The theory of the photoacoustic (PA) phase has been studied. The PA phase spectra of rare earth complexes with dibenzoylmethide have been explained basing on the theory. The phase shifts of Tb complexes at the ligand absorption peak have been calculated. The phase shifts and their intramolecular relaxation processes have been studied also.
authors.affiliation: Dept. of Chem., Univ. of Sci. and Tech. of China, 230026 Hefei.
authors.forename: R
authors.initials: R
authors.lastname: Wu
authors.forename: H
authors.initials: H
authors.lastname: Song
authors.forename: X
authors.initials: X
authors.lastname: Yu
authors.forename: Q
authors.initials: Q
authors.lastname: Su
mesh_terms: D000162:Acoustics; D001565:Benzoates; D047188:Chalcones; D005682:Gadolinium / Q000737:chemistry*; D008024:Ligands; D008674:Metals, Rare Earth / Q000737:chemistry*; D010777:Photochemistry; D013057:Spectrum Analysis; D013725:Terbium / Q000737:chemistry*
chemical_list: D001565:Benzoates; D047188:Chalcones; D008024:Ligands; D008674:Metals, Rare Earth; D013725:Terbium; C061481:dibenzoylmethane; D005682:Gadolinium