Advanced search
Publication Cover
Ferroelectrics Volume 261, 2001 - Issue 1
Submit an article Journal homepage
20
Views
7
CrossRef citations to date
0
Altmetric
Session D: Crystals and ceramics

Crystal growth and electrical properties of high-Tc relaxor-PT system single crystals

N. Ichinose School of Science and Engineering, Waseda Univ. 3-4-1 Ohkubo, Shinjuku-ku, Tokyo, 169, Japan
,
Y. Saigo School of Science and Engineering, Waseda Univ. 3-4-1 Ohkubo, Shinjuku-ku, Tokyo, 169, Japan
,
Y. Hosono Toshiba Corp., Kawasaki, 212-8582, Japan E-mail: [email protected]
&
Y. Yamashita Toshiba Corp., Kawasaki, 212-8582, Japan E-mail: [email protected]
Pages 205-212 | Received 03 Aug 2001, Published online: 25 Oct 2011
 
Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days

Abstract

Single crystals of the xPb(Sc1/2Nb1/2)O3-yPb(Zn1/3Nb2/3 O3-zPbTiO3 (PSZNT 100x/100y/100z) and aPb(In1/2Nb1/2)O3-bPb(Zn1/3Nb2/3)O3-cPbTiO3 (PIZNT 100a/100b/100c) ternary systems. have been synthesized by a flux method using PbO flux. The crystals were grown in a Pt crucible by a mass crystallization, achieved by slow cooling of the 55PbO-45PSZNT 10/75/15 (mol%) molten solution with 1.5–3°C/h from 1,230–1,250°C to 850°C. The resulting crystals are 2–5 mm in length transparent perovskite. The PSZNT 10/75/15 single crystal near the morphotropic phase boundary, showed a room temperature dielectric constant of 2,800. A maximum dielectric constant leached to 23,000 at 216°C. Further more, higher Tc of 222°C was obtained for the PIZNT 10/77/13 single crystals.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Related Research Data

Structure, electrical properties and temperature stability of PIN–PZN–PT piezoelectric ceramics with morphotropic phase boundary compositions
Source: World Scientific Publishing

Linking provided by 

Related research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.