Rose bengal in poly(2-hydroxyethyl methacrylate) thin films: Selfquenching by photoactive energy traps

The effect of dye concentration on the fluorescence, ΦF, and singlet molecular oxygen, ΦΔ, quantum yields of rose bengal loaded poly(2-hydroxyethyl methacrylate) thin films (∼200 nmthick) was investigated, with the aim of understanding the effect of molecular interactions on the photophysical proper...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Ezquerra Riega, S.D., Rodríguez, H.B., Román, E.S.
Formato:	JOUR
Materias:	Energy trapping Fluorescence PHEMA Polymer films Rose bengal Singlet molecular oxygen
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_20506120_v5_n1_p_EzquerraRiega
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Rose bengal in poly(2-hydroxyethyl methacrylate) thin films: Selfquenching by photoactive energy traps
Publicado: (2017)

Reactivity of neonicotinoid pesticides with singlet oxygen
por: Dell'Arciprete, María Laura, et al.
Publicado: (2010)

Effect of molecular interactions on the photophysics of Rose Bengal in polyelectrolyte solutions and self-assembled thin films
por: Mirenda, Martín, et al.
Publicado: (2008)

Effect of molecular interactions on the photophysics of Rose Bengal in polyelectrolyte solutions and self-assembled thin films
por: Mirenda, M., et al.

Aggregation and photophysics of Rose Bengal in alumina-coated colloidal suspensions
por: Daraio, Marta Edit, et al.
Publicado: (2001)

Aggregation and photophysics of Rose Bengal in alumina-coated colloidal suspensions
por: Daraio, M.E., et al.

Rose Bengal adsorbed on microgranular cellulose: Evidence on fluorescent dimers
por: Rodríguez, H.B., et al.

Rose Bengal adsorbed on microgranular cellulose: Evidence on fluorescent dimers
por: Rodríguez, Hernán Bernardo, et al.
Publicado: (2004)

Estudio de las propiedades fotofísicas y de reacciones fotosensibilizadas de compuestos purínicos
por: Murgida, Daniel Horacio
Publicado: (1997)

Estudio de las propiedades fotofísicas y de reacciones fotosensibilizadas de compuestos purínicos
por: Murgida, Daniel Horacio
Publicado: (1997)

Estudio de las propiedades fotofísicas y de reacciones fotosensibilizadas de compuestos purínicos
por: Murgida, Daniel Horacio
Publicado: (1997)

por: Suñer, Antonio A., et al.
Publicado: (1969)

Triplet quantum yields in light-scattering powder samples measured by laser-induced optoacoustic spectroscopy (LIOAS)
por: Tomasini, Eugenia Paula, et al.
Publicado: (2012)

Triplet quantum yields in light-scattering powder samples measured by laser-induced optoacoustic spectroscopy (LIOAS)
por: Tomasini, E.P., et al.

A new look into the reaction between ergosterol and singlet oxygen in vitro
por: Ponce, María Alejandra, et al.
Publicado: (2002)

A new look into the reaction between ergosterol and singlet oxygen in vitro
por: Ponce, M.A., et al.

Offering flowers, feeding skulls popular goddess worship in West Bengal /
por: McDaniel, June
Publicado: (2004)

Further evidence for an essential histidyl residue at the active site of pig liver 5-aminolevulinic acid dehydratase
por: Fukuda, Haydeé, et al.
Publicado: (1990)

Further evidence for an essential histidyl residue at the active site of pig liver 5-aminolevulinic acid dehydratase
por: Fukuda, H., et al.

Dye-polyelectrolyte layer-by-layer self-assembled materials: Molecular aggregation, structural stability, and singlet oxygen photogeneration
Publicado: (2010)

Dye-polyelectrolyte layer-by-layer self-assembled materials: Molecular aggregation, structural stability, and singlet oxygen photogeneration
por: Mirenda, M., et al.

Bengali cinema 'an other nation' /
por: Gooptu, Sharmistha
Publicado: (2011)

(Reseña) Jaun Gonzalo Rose, Hallazgos y extravíos
por: Mejía Valera, Manuel

(Reseña) Jaun Gonzalo Rose, Hallazgos y extravíos
por: Mejía Valera, Manuel

Unseen enemy : the english, disease, and medicine in colonial Bengal, 1617 - 1847 /
por: Bhattacharya, Sudip
Publicado: (2014)

(Reseña) Lorraine Elena Roses, Voices of the story teller: Cuba's Lino Nova's Calvo
por: Benitez-Rojo, Antonio

(Reseña) Lorraine Elena Roses, Voices of the story teller: Cuba's Lino Nova's Calvo
por: Benitez-Rojo, Antonio

Visual modeling with rational rose and UML /
por: Quatrani, Terry
Publicado: (1998)

Cage trapping and bait evaluation for the capture of alive individuals of Myocastor coypus
por: Corriale, Maria Jose
Publicado: (2008)

Cage trapping and bait evaluation for the capture of alive individuals of Myocastor coypus
por: Corriale, M.J., et al.

Trap, el latido es digital
por: Giménez, Santiago
Publicado: (2022)

Hidrogeles de metacrilato de polihidroxietilo (PHEMA) como biomateriales.
por: Ortiz, Roberto Fabián

por: Anghileri, Leopoldo José
Publicado: (1963)

Jana Sanskriti, forum theatre and democracy in India
por: Ganguly, Sanjoy
Publicado: (2010)

(Reseña) Rose S Minc: Latín American Fiction today. Montclair State College: Ediciones Hispamérica, S.A. (1980); Literature and Popular Culture in the Hispanic World, idem, 1981
por: Rodríguez-Luis, Julio

(Reseña) Rose S Minc: Latín American Fiction today. Montclair State College: Ediciones Hispamérica, S.A. (1980); Literature and Popular Culture in the Hispanic World, idem, 1981
por: Rodríguez-Luis, Julio

Printed advertisement 1947-1970 : Bengali middleclass : an interaction /
por: Ghosh, Chilka
Publicado: (2014)

Photosensitized Oxidation of Oxopurines by Rose Bengal
por: Murgida, Daniel Horacio, et al.
Publicado: (1998)

Photosensitized Oxidation of Oxopurines by Rose Bengal
por: Murgida, D.H., et al.

Excitation energy transfer and trapping in dye-loaded solid particles
por: Rodríguez, H.B., et al.