Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Renato N, Sampaio"'
Autor:
Niklas D. Keller, Pierpaolo Vecchi, David C. Grills, Dmitry E. Polyansky, Gabriella P. Bein, Jillian L. Dempsey, James F. Cahoon, Gregory N. Parsons, Renato N. Sampaio, Gerald J. Meyer
Publikováno v:
Journal of the American Chemical Society. 145:11282-11292
Autor:
Xiaofan Jia, Hannah S. Nedzbala, Samuel R. Bottum, James F. Cahoon, Javier J. Concepcion, Carrie L. Donley, Albert Gang, Qi Han, Nilay Hazari, Matthew C. Kessinger, Matthew R. Lockett, James M. Mayer, Brandon Q. Mercado, Gerald J. Meyer, Adam J. Pearce, Conor L. Rooney, Renato N. Sampaio, Bo Shang, Hailiang Wang
Publikováno v:
Inorganic Chemistry. 62:2359-2375
Publikováno v:
Photochemical & Photobiological Sciences, (2022)
A series of nine [Ir(piq)2(LL)]+.PF6– photosensitizers, where piqH = 1-phenylisoquinoline, was developed and investigated for excited-state electron transfer with sacrificial electron donors that included triethanolamine (TEOA), triethylamine (TEA)
Publikováno v:
Journal of the American Chemical Society. 142:16099-16116
Recent advances in our mechanistic understanding of dye-sensitized electron transfer reactions occurring at metal oxide interfaces are described. These advances were enabled by the advent of mesoporous thin films, comprised of anatase TiO2 nanocrysta
Autor:
Gerald J. Meyer, Marc T. Bennett, Timothy J. Barr, Brian N. DiMarco, Erica M. James, Renato N. Sampaio
Publikováno v:
ACS Applied Materials & Interfaces. 12:23923-23930
A comparative study of mesoporous thin films based on SnO2 (rutile) and TiO2 (anatase) nanocrystallites sensitized to visible light with [Ru(dtb)2(dcb)](PF6)2, where dtb = 4,4′-(tert-butyl)2-2,2′-b...
Autor:
Leandro A. Faustino, Antonio E.H. Machado, Renato N. Sampaio, Antonio Otavio T. Patrocinio, Pedro I. S. Maia, Breno L. Souza, Fernando S. Prado
Publikováno v:
Dalton Transactions. 49:16368-16379
This work describes the preparation of a new thiosemicarbazone derivative, (Z)-N-ethyl-2-(6-oxo-1,10-phenanthrolin-5(6H)-ylidene)hydrazinecarbothioamide (phet) and its respective Re(i) tricarbonyl chloro complex, fac-[ReCl(CO)3(phet)]. The spectrosco
Autor:
Alexia Ripak, Simon De Kreijger, Renato N. Sampaio, Cooper A. Vincent, Émilie Cauët, Ivan Jabin, Uttam K. Tambar, Benjamin Elias, Ludovic Troian-Gautier
Publikováno v:
Chem Catalysis. 3:100490
Publikováno v:
Journal of the American Chemical Society. 142:2413-2428
A series of 4,4'-dimethyl-2,2'-bipyridyl ruthenium complexes with carbonyl ligands were prepared and studied using a combination of electrochemical and spectroscopic methods with infrared detection to provide structural information on reaction interm
Publikováno v:
Journal of the American Chemical Society. 141:13898-13904
Light excitation of the sensitizer [Ru(NH3)5(eina)](PF6)2, where eina is ethyl isonicotinate, anchored to anatase TiO2 nanocrystallites interconnected in a mesoporous thin film and immersed in CH3C...
Autor:
Renato N. Sampaio, Michael D. Turlington, Ludovic Troian-Gautier, Gerald J. Meyer, Evan E. Beauvilliers
Publikováno v:
Inorganic Chemistry. 58:3316-3328
Ground- and excited-state control of halide supramolecular assembly was achieved through the preparation of a series of ester- and amide-functionalized ruthenium polypyridyl complexes in CH2Cl2. Hydrogen-bonding amide and alcohol groups on the recept