Browsing by Author Becker, Ralph S.
Results 1 to 8 of 8
Issue Date | Title | Author(s) | Type | Access |
---|---|---|---|---|
Oct-1995 | beta-Carboline Photosensitizers. 3. Studies on Ground and Excited State Partitioning in AOT/Water/Cyclohexane Microemulsions | Varela, A. P. ; Miguel, M. da G. ; Maçanita, A. L. ; Burrows, Hugh D. ; Becker, Ralph S. | article | openAccess |
Feb-1995 | Comment on Excited-State Acid-Base Kinetics and Equilibria in Norharmane | Varela, A. P. ; Dias, A. ; Miguel, M. da Graça ; Becker, Ralph S. ; Maçanita, A. L. | article | openAccess |
28-Nov-1996 | Comprehensive Evaluation of the Absorption, Photophysical, Energy Transfer, Structural, and Theoretical Properties of α-Oligothiophenes with One to Seven Rings | Becker, Ralph S. ; Melo, J. Seixas de ; Maçanita, António L. ; Elisei, Fausto | article | openAccess |
3-Aug-2000 | Comprehensive Investigation of the Photophysical Behavior of Oligopolyfurans | Melo, J. Seixas de ; Elisei, Fausto ; Gartner, Carlos ; Aloisi, Gian Gaetano ; Becker, Ralph S. | article | openAccess |
2008 | A comprehensive study of the spectral and photophysical properties of arylthiophenes | Melo, J. Seixas de ; Pina, J. ; Rodrigues, L. M. ; Becker, R. S. | article | openAccess |
Jun-1994 | Photophysical Behavior of Coumarins as a Function of Substitution and Solvent: Experimental Evidence for the Existence of a Lowest Lying 1(n,.pi.*) State | Melo, J. Sérgio Seixas de ; Becker, Ralph S. ; Maçanita, António L. | article | openAccess |
6-Mar-2006 | Photophysical Studies of α,ω-Dicyano-oligothiophenes NC(C4H2S)nCN (n = 1−6) | Pina, J. ; Burrows, H. D. ; Becker, R. S. ; Dias, F. B. ; Maçanita, A. L. ; Melo, J. Seixas de | article | openAccess |
7-Nov-1996 | β-Carbolines. 2. Rate Constants of Proton Transfer from Multiexponential Decays in the Lowest Singlet Excited State of Harmine in Water As a Function of pH | Dias, A. ; Varela, A. P. ; Miguel, M. da Graça ; Becker, R. S. ; Burrows, H. D. ; Maçanita, A. L. | article | openAccess |