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Publication

Solid-state carbon-13 NMR and computational characterization of the N719 ruthenium sensitizer adsorbed on TiO2 nanoparticles

Michael Graetzel, Geoffrey Bodenhausen, Diego Carnevale, Julien Edouard Frey, Nicola Salvi
2014
Journal Articles

Abstract

The ruthenium-containing sensitizing dye N719 grafted on TiO2 nanoparticles was investigated by solidstate NMR. The carbon resonances are assigned by means of 13C cross-polarized dipolar dephasing experiments. DFT calculations of the carbon magnetic shielding tensors accurately describe the changes in chemical shifts observed upon grafting onto a titania surface via one or two carboxylic functions in the plane defined by the two isothiocyanate groups

Official source

https://infoscience.epfl.ch/entities/publication/ce161aa2-c489-4f2e-9682-ebb76e6f7b41

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Michael Graetzel, Geoffrey Bodenhausen, Diego Carnevale, Julien Edouard Frey, Nicola Salvi
2014
Journal Articles

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/ce161aa2-c489-4f2e-9682-ebb76e6f7b41

About this result

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Nuclear magnetic resonance spectroscopy of proteins (usually abbreviated protein NMR) is a field of structural biology in which NMR spectroscopy is used to obtain information about the structure and dynamics of proteins, and also nucleic acids, and their complexes. The field was pioneered by Richard R. Ernst and Kurt Wüthrich at the ETH, and by Ad Bax, Marius Clore, Angela Gronenborn at the NIH, and Gerhard Wagner at Harvard University, among others.

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