Novel synthetic route for low-cost carbon-modified TiO2 with enhanced visible light photocatalytic activity: carbon content and calcination effects

Novel synthetic route for low-cost carbon-modified TiO2 with enhanced visible light... The graphical abstract displays an illustration of the materials obtained in this work and their respective efficiency in the adsorption and photocatalytic degradation of methylene blue under visible light. Highlights Hybrids were produced using low-cost materials, such as titanium scraps and tannin Both hybrid materials showed photocatalytic activity at the visible wavelength Heat treatment is negative on the photocatalytic properties of the hybrids Reaction mechanism is controlled by trapped electrons and singlet oxygen molecules * Liana Alvares Rodrigues Lorena, São Paulo, CEP 12602-810, Brazil liana.r@usp.br Instituto Tecnológico de Aeronáutica-ITA/CTA,, Praça Mal. Eduardo Gomes 50, São José dos Campos, São Paulo, CEP 12228- Departamento de Engenharia Química, Escola de Engenharia de 900, Brazil Lorena-EEL/USP,, Estrada Municipal do Campinho S/N, 1234567890();,: 1234567890();,: Journal of Sol-Gel Science and Technology ● ● ● Keywords TiO Carbon Xerogel Photocatalysis Tannin 1 Introduction evaluated for the synthesis and photocatalytic efficiency of the hybrids tannin-formaldehyde xerogel/TiO and carbon Nowadays, environmental pollution is one of the most xerogel/TiO , specifically in the decomposition of the significant problems of contemporary civilization [1–3]. organic dye known as methylene blue. Based on this fact, a convergence of ideas toward what we can call the “ecologically correct” ideal can be perceived http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Sol-Gel Science and Technology Springer Journals

Novel synthetic route for low-cost carbon-modified TiO2 with enhanced visible light photocatalytic activity: carbon content and calcination effects

Loading next page...
 
/lp/springer_journal/novel-synthetic-route-for-low-cost-carbon-modified-tio2-with-enhanced-O8PgqKNlx9
Publisher
Springer US
Copyright
Copyright © 2018 by Springer Science+Business Media, LLC, part of Springer Nature
Subject
Materials Science; Ceramics, Glass, Composites, Natural Materials; Inorganic Chemistry; Optical and Electronic Materials; Nanotechnology
ISSN
0928-0707
eISSN
1573-4846
D.O.I.
10.1007/s10971-018-4700-4
Publisher site
See Article on Publisher Site

Abstract

The graphical abstract displays an illustration of the materials obtained in this work and their respective efficiency in the adsorption and photocatalytic degradation of methylene blue under visible light. Highlights Hybrids were produced using low-cost materials, such as titanium scraps and tannin Both hybrid materials showed photocatalytic activity at the visible wavelength Heat treatment is negative on the photocatalytic properties of the hybrids Reaction mechanism is controlled by trapped electrons and singlet oxygen molecules * Liana Alvares Rodrigues Lorena, São Paulo, CEP 12602-810, Brazil liana.r@usp.br Instituto Tecnológico de Aeronáutica-ITA/CTA,, Praça Mal. Eduardo Gomes 50, São José dos Campos, São Paulo, CEP 12228- Departamento de Engenharia Química, Escola de Engenharia de 900, Brazil Lorena-EEL/USP,, Estrada Municipal do Campinho S/N, 1234567890();,: 1234567890();,: Journal of Sol-Gel Science and Technology ● ● ● Keywords TiO Carbon Xerogel Photocatalysis Tannin 1 Introduction evaluated for the synthesis and photocatalytic efficiency of the hybrids tannin-formaldehyde xerogel/TiO and carbon Nowadays, environmental pollution is one of the most xerogel/TiO , specifically in the decomposition of the significant problems of contemporary civilization [1–3]. organic dye known as methylene blue. Based on this fact, a convergence of ideas toward what we can call the “ecologically correct” ideal can be perceived

Journal

Journal of Sol-Gel Science and TechnologySpringer Journals

Published: May 31, 2018

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off