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Mostrando ítems 11-20 de 114
Synthesis and characterization of ZnO and ZnO : Ga films and their application in dye-sensitized solar cells
(Royal Soc ChemistryCambridgeInglaterra, 2008)
Triplet state quenching of phenosafranine dye by indolic compounds studied by transient absorption spectroscopy
(Royal Society of Chemistry, 2015-02)
The interaction of the triplet state of the synthetic dye phenosafranine (3,7-diamino-5-phenylphenazinium chloride) with indolic compounds of biological relevance was investigated in water by means of laser flash photolysis. ...
Photophysics of thionine in AOT and BHDC reverse micelles. Quenching of the triplet state by aliphatic amines studied by transient absorption spectroscopy
(Elsevier Science Sa, 2017-09)
The photophysics of thionine (3,7-diamino-5-phenothiazinium) (Th+) was investigated in reverse micelles (RMs) of sodium bis(2-ethylhexyl)sulfosuccinate (AOT) and benzyldimethylhexadecylammonium chloride (BHDC) with special ...
Gating That Suppresses Charge Recombination-The Role of Mono-N-Arylated Diketopyrrolopyrrole
(American Chemical Society, 2016-10)
Suppressing the charge recombination (CR) that follows an efficient charge separation (CS) is of key importance for energy, electronics, and photonics applications. We focus on the role of dynamic gating for impeding CR ...
SN 2011A: A Low-Luminosity Interacting Transient With A Double Plateau And Strong Sodium Absorption
(IOP Publisihing, 2015)
We present optical photometry and spectroscopy of the optical transient SN 2011A. Our data span 140 days after discovery including BVRI u'g'r'i'z' photometry and 11 epochs of optical spectroscopy. Originally classified as ...
Photoacoustic spectroscopy of aromatic amino acids in proteins
(Springer, 2008-02-01)
This paper concerns the use of photoacoustic spectroscopy (PAS) to study the presence of aromatic amino acid in proteins. We examined the aromatic amino acids in six proteins with well-known structures using absorption ...
Photoacoustic spectroscopy of aromatic amino acids in proteins
(Springer, 2008-02-01)
This paper concerns the use of photoacoustic spectroscopy (PAS) to study the presence of aromatic amino acid in proteins. We examined the aromatic amino acids in six proteins with well-known structures using absorption ...
A polymer gel electrolyte composed of a poly(ethylene oxide) copolymer and the influence of its composition on the dynamics and performance of dye-sensitized solar cells
(Elsevier Science BvAmsterdamHolanda, 2010)
Eumelanin thin films: Solution-processing, growth, and charge transport properties
(2013-08-21)
Eumelanin pigments show hydration-dependent conductivity, broad-band UV-vis absorption, and chelation of metal ions. Solution-processing of synthetic eumelanins opens new possibilities for the characterization of eumelanin ...