Photoacoustic spectroscopy and radiant energy conversion: theory of the effect with special emphasis on pho- tosynthesis. Photochem. Photobiol. 29:803-813.S. Malkin,D. Cahen.Photoacoustic spectroscopy and radiant energy conversion: Theory of the effect with special emphasis on photosynthesis. ...
The photoacoustic (PA) amplitude spectra and luminescence spectra of different Tb(III) complexes (Tb(AA) 3·2H 2O, Na[Tb(AA) 4], Tb(AA) 3bpy and Tb(AA) 3phen) have been measured, and the PA phase shifts of the different complexes calculated. Combined with the luminescence spectra, ...
ChemInform Abstract: Photoacoustic Spectroscopy and Energy Relaxation Processes in Matrix Isolated CF 3 NOluminescence, fluorescence (organic substances)No abstract is available for this article.doi:10.1002/chin.198619051B. J. BOZLEEJ. W. NIBLER
The energy levels of ammonium uranyl fluoride [(NH 4) 3UO 2F 5] have been established for the first time from the investigations of Raman, infrared, fluorescence and electronic absorption spectra of the compound and the fluorescence and electronic absorption spectra have been analysed on the basis...
Fig. 8(a) shows the influence of the crystal-field parameter on the energy levels of the Mn4+ electrons in the T−S energy-level diagram. The corresponding electron configuration for the 3d3 Mn4+ ion is indicated on its right-hand side. The black and gray data points in Fig. 8(a...
Thakur, in Photoacoustic and Photothermal Spectroscopy, 2023 7.2 Excitation transfer from dye to metal nanoparticles Both the radiative lifetime and the rate of nonradiative energy transfer change for dye molecules in the vicinity of the metal surface. A large number of theoretical and experimental ...
R Wu,H Song,Q Su - 《Spectroscopy & Spectral Analysis》 被引量: 29发表: 2001年 Photoacoustic Spectroscopy of Rare Earth Oxides A collection of photoacoustic spectra of several readily available stoichiometric rare earth oxide powders is presented. J levels of these spectra are assi... JR Schoon...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook band gap (redirected fromBandgap energy) band gap [′band ‚gap] (solid-state physics) An energy difference between two allowed bands of electron energy in a metal. ...
The complexation of the Am3+ ion with humic acid has been investigated at different pH (5.0, 5.5, 6.0) in 0.1 M and 1.0 M NaC104 by laser-induced photoacoustic spectroscopy (LPAS), UV spectroscopy and ultrafiltration. Two humic acids are... JI Kim,G Buckau,E Bryant,... - 《Radiochi...
Virendra N.Rai, ...Surya N.Thakur, inPhotoacoustic and Photothermal Spectroscopy, 2023 2Energy levels and relaxation processes The energy level diagram of a typical organic dye molecule has a singlet electronic state S0as the ground state, with total spin quantum number zero, and a succession of...