Preparation and dielectric properties of Ce-doped Ba(Zr x Ti1−x )O3 ceramics

Preparation and dielectric properties of Ce-doped Ba(Zr x Ti1−x )O3 ceramics Ba(Zr x Ti1−x )O3 ceramics with different Zr/Ti ratios of 1:9, 2:8, 2.5:7.5, 3.5:6.5, and 4:6 (x = 0.1, 0.2, 0.25, 0.35, 0.4) were prepared by sol–gel technology by using inorganic zirconium as raw material. XRD analyses show that the peaks of Ba(Zr x Ti1−x )O3 ceramics move to smaller degree when Ti was replaced by Zr. With a Zr/Ti ratio of 2:8, the main peak appears at 31.20° and it is the strongest among all other Ba(Zr x Ti1−x )O3 ceramics. The results of the dielectric properties of Ba(Zr x Ti1−x )O3 ceramics indicate that ,among different Zr/Ti ratios, 2:8 is the best one, whose dielectric constant reaches 3,656, and the dielectric loss is only 6.2 × 10−3. Ce-doped Ba(Zr0.2,Ti0.8)O3 ceramics were also prepared by sol–gel technology, and the improvements of dielectric-temperature properties by Ce-doping are most noticeable. The Ce-doped Ba(Zr0.2,Ti0.8)O3 reflects more stability of dielectric properties to the temperature than the undoped ones; meanwhile, after Ce-doping ,the dielectric constant is increased as the dielectric loss is decreased. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Research on Chemical Intermediates Springer Journals

Preparation and dielectric properties of Ce-doped Ba(Zr x Ti1−x )O3 ceramics

Loading next page...
 
/lp/springer_journal/preparation-and-dielectric-properties-of-ce-doped-ba-zr-x-ti1-x-o3-T0AY4qJXKA
Publisher
Springer Netherlands
Copyright
Copyright © 2013 by Springer Science+Business Media Dordrecht
Subject
Chemistry; Catalysis; Physical Chemistry; Inorganic Chemistry
ISSN
0922-6168
eISSN
1568-5675
D.O.I.
10.1007/s11164-013-1418-3
Publisher site
See Article on Publisher Site

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

Monthly Plan

  • Read unlimited articles
  • Personalized recommendations
  • No expiration
  • Print 20 pages per month
  • 20% off on PDF purchases
  • Organize your research
  • Get updates on your journals and topic searches

$49/month

Start Free Trial

14-day Free Trial

Best Deal — 39% off

Annual Plan

  • All the features of the Professional Plan, but for 39% off!
  • Billed annually
  • No expiration
  • For the normal price of 10 articles elsewhere, you get one full year of unlimited access to articles.

$588

$360/year

billed annually
Start Free Trial

14-day Free Trial