Photoactive layer-by-layer films of cellulose phosphate and titanium dioxide containing phosphotungstic acid

A versatile layer-by-layer (LbL) procedure for the preparation of highly dispersed, adherent and porous multilayer films of TiO 2 nanoparticles (NPs) and phosphotungstic acid (HPW) on a variety of substrates at room temperature was developed based on the use of cellulose phosphate (CP) as an efficie...

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Detalles Bibliográficos
Autores principales: Ullah, S., Acuña, J.J.S., Pasa, A.A., Bilmes, S.A., Vela, M.E., Benitez, G., Rodrigues-Filho, U.P.
Formato: JOUR
Materias:
Cellulose phosphate
Layer-by-Layer
Photocatalysis
Photochromism
Titania Phosphotungstic acid
Absorption spectroscopy
Aromatic compounds
Boron carbide
Cellulose
Cellulose films
Crystal atomic structure
Crystalline materials
Dyes
Film preparation
Fourier transform infrared spectroscopy
Interfaces (materials)
Irradiation
Nanocomposite films
Oxide minerals
Polyelectrolytes
Titanium dioxide
X ray photoelectron spectroscopy
Adsorption ability
Bacterial cellulose
Environmentally safe
Interfacial electron transfer
Layer by layer
Phosphotungstic acid
TiO2 nano-particles
Multilayer films
Aromatic Compounds
Boron Compounds
Catalysts
Cellulose Derivatives
Fourier Analysis
Interfaces
Oxides
Titanium Dioxide
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_01694332_v277_n_p111_Ullah
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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