Preparation and catalytic activity research of the Sr2MgSi2O7:Eu2+, Dy3+/TiO2 composite catalyst

Preparation and catalytic activity research of the Sr2MgSi2O7:Eu2+, Dy3+/TiO2 composite catalyst In order to make TiO2 with photocatalytic ability in dark environment, TiO2-coated Sr2MgSi2O7:Eu2+, Dy3+ phosphor (TB particles) with different ratios were successfully designed and synthesized. It was found that sample TB2 had the best catalytic activity under light irradiation; when without light irradiation, the optimum catalytic property appeared in sample TB4. It was proposed that the catalytic performance was driven by two factors: the electrons transportation as well as light transfer between the phosphors and TiO2 particles. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Research on Chemical Intermediates Springer Journals

Preparation and catalytic activity research of the Sr2MgSi2O7:Eu2+, Dy3+/TiO2 composite catalyst

Loading next page...
 
/lp/springer_journal/preparation-and-catalytic-activity-research-of-the-sr2mgsi2o7-eu2-dy3-f86w7zrAZz
Publisher
Springer Netherlands
Copyright
Copyright © 2015 by Springer Science+Business Media Dordrecht
Subject
Chemistry; Catalysis; Physical Chemistry; Inorganic Chemistry
ISSN
0922-6168
eISSN
1568-5675
D.O.I.
10.1007/s11164-015-1938-0
Publisher site
See Article on Publisher Site

Abstract

In order to make TiO2 with photocatalytic ability in dark environment, TiO2-coated Sr2MgSi2O7:Eu2+, Dy3+ phosphor (TB particles) with different ratios were successfully designed and synthesized. It was found that sample TB2 had the best catalytic activity under light irradiation; when without light irradiation, the optimum catalytic property appeared in sample TB4. It was proposed that the catalytic performance was driven by two factors: the electrons transportation as well as light transfer between the phosphors and TiO2 particles.

Journal

Research on Chemical IntermediatesSpringer Journals

Published: Feb 6, 2015

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 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

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