| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2011-01-28 13:45 Characterization of Ba3Si6O12N2:Eu2+ Phosphor by Photo- and Thermoluminescence Ryo Ishioka, Kouhei Igarashi, Takeshi Fukuda (Saitama Univ.), Naoto Kijima (Mitsubishi Chemical), Norihiko Kamata (Saitama Univ.)  EID2010-28 Link to ES Tech. Rep. Archives: EID2010-28 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Optical characterization of Ba3Si6O12N2:Eu2+ (BSON) phosphor was carried out based on an internal quantum efficiency, photoluminescence (PL), and thermoluminescence (TL) measurements. Carrier trapping levels were detected by TL spectra, and thermal activation energy of each was determined by the relation between peak position and temperature gradient. An atmospheric annealing of the BSON phosphor increased the density of a carrier trapping level which corresponds to the secondary TL peak, and decreased the internal quantum efficiency. On the other hand, an annealing in a hydrogen atmosphere brought no increase in the density of the carrier trapping level, keeping high value of internal quantum efficiency. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Phosphor for LED / Photoluminescence / Thermoluminescence / Trap level / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 404, EID2010-28, pp. 25-28, Jan. 2011. | |
| Paper # | EID2010-28 | |
| Date of Issue | 2011-01-21 (EID) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | EID2010-28 Link to ES Tech. Rep. Archives: EID2010-28 |
|
| Conference Information | |
| Committee | EID ITE-IDY IEE-EDD IEIJ-SSL |
| Conference Date | 2011-01-28 - 2011-01-29 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kochi University of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Display technology, etc |
| Paper Information | |
| Registration To | EID |
| Conference Code | 2011-01-EID-IDY-EDD-OMD |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Characterization of Ba3Si6O12N2:Eu2+ Phosphor by Photo- and Thermoluminescence |
| Sub Title (in English) | |
| Keyword(1) | Phosphor for LED |
| Keyword(2) | Photoluminescence |
| Keyword(3) | Thermoluminescence |
| Keyword(4) | Trap level |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Ryo Ishioka |
| 1st Author's Affiliation | Saitama University (Saitama Univ.) |
| 2nd Author's Name | Kouhei Igarashi |
| 2nd Author's Affiliation | Saitama University (Saitama Univ.) |
| 3rd Author's Name | Takeshi Fukuda |
| 3rd Author's Affiliation | Saitama University (Saitama Univ.) |
| 4th Author's Name | Naoto Kijima |
| 4th Author's Affiliation | Mitsubisi Chemical, Science and Technology Research Center, Inc. (Mitsubishi Chemical) |
| 5th Author's Name | Norihiko Kamata |
| 5th Author's Affiliation | Saitama University (Saitama Univ.) |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2011-01-28 13:45:00 |
| Presentation Time | 10 minutes |
| Registration for | EID |
| Paper # | EID2010-28 |
| Volume (vol) | vol.110 |
| Number (no) | no.404 |
| Page | pp.25-28 |
| #Pages | 4 |
| Date of Issue | 2011-01-21 (EID) |
[Return to Top Page]