Please use this identifier to cite or link to this item:
http://cmuir.cmu.ac.th/jspui/handle/6653943832/53641| Title: | Preparation of potassium sodium niobate in tellurite glass system doped with Er<inf>2</inf>O<inf>3</inf> |
| Authors: | Ploypailin Yongsiri Phiangkhwan Mhuangthong Anocha Munpakdee Kamonpan Pengpat |
| Authors: | Ploypailin Yongsiri Phiangkhwan Mhuangthong Anocha Munpakdee Kamonpan Pengpat |
| Keywords: | Materials Science;Physics and Astronomy |
| Issue Date: | 3-Jan-2014 |
| Abstract: | In the present study, potassium sodium niobate (KNN) doped with Er2O3in TeO2glasses were successfully prepared using melting-quenching method. The glass composition of 70KNN-30TeO2 mol% doped with 1 mol% of Er2O3has been chosen. A batch was subsequently melted at 800°C and 900°C for 30-60 min and heated at the temperature ranging between 300-530°C in order to form the glass ceramics with desired crystal phases. XRD results showed that KNN crystals distributed over the glass-ceramic samples. From SEM observation, it was found that nano-crystals of several phases were precipitated in all glass-ceramic matrices. Dielectric constant increased with increasing heat treatment temperature. © 2014 Taylor and Francis Group, LLC. |
| URI: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84893047133&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/53641 |
| ISSN: | 15635112 00150193 |
| Appears in Collections: | CMUL: Journal Articles |
Files in This Item:
There are no files associated with this item.
Items in CMUIR are protected by copyright, with all rights reserved, unless otherwise indicated.