Optical Band Gap Studies on Dy3+ Doped Boro-Tellurite Glasses
The Dy3+ doped boro-tellurite glasses were prepared following conventional melt quenching technique with the chemical composition (69–x) H3BO3 + xTeO2 + 15Mg2CO3 +15K2CO3 + 1Dy2O3 (where x = 0, 10, 20, 30 and 40 wt%). The optical absorption spectra have b
- PDF / 31,871,341 Bytes
- 765 Pages / 439.37 x 666.142 pts Page_size
- 27 Downloads / 243 Views
For further volumes: http://www.springer.com/series/11236
S. Sathiyamoorthy · B. Elizabeth Caroline J. Gnana Jayanthi Editors
Emerging Trends in Science, Engineering and Technology Proceedings of International Conference, INCOSET 2012
13
Editors S. Sathiyamoorthy J.J. College of Engineering and Technology Tiruchirappalli, India
J. Gnana Jayanthi Department of Computer Applications J.J. College of Engineering and Technology Tiruchirappalli, India
B. Elizabeth Caroline Department of Electronics and Communication Engineering J.J. College of Engineering and Technology Tiruchirappalli, India
ISSN 2195-4356 ISSN 2195-4364 (electronic) ISBN 978-81-322-1006-1 ISBN 978-81-322-1007-8 (eBook) DOI 10.1007/978-81-322-1007-8 Springer New Delhi Heidelberg New York Dordrecht London Library of Congress Control Number: 2012954493 © Springer India 2012 This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. Exempted from this legal reservation are brief excerpts in connection with reviews or scholarly analysis or material supplied specifically for the purpose of being entered and executed on a computer system, for exclusive use by the purchaser of the work. Duplication of this publication or parts thereof is permitted only under the provisions of the Copyright Law of the Publisher’s location, in its current version, and permission for use must always be obtained from Springer. Permissions for use may be obtained through RightsLink at the Copyright Clearance Center. Violations are liable to prosecution under the respective Copyright Law. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. While the advice and information in this book are believed to be true and accurate at the date of publication, neither the authors nor the editors nor the publisher can accept any legal responsibility for any errors or omissions that may be made. The publisher makes no warranty, express or implied, with respect to the material contained herein. Printed on acid-free paper Springer is part of Springer Science+Business Media (www.springer.com)
Preface
Dear Distinguished Delegates, Guests, and Readers, J.J. College of Engineering and Technology (J.J.C.E.T.), one of the premier educational institutions, located in Tiruchirappalli, Tamilnadu, India amid pleasant surroundings is a delightful place to hold an international conference (www.jjcet.ac. in). The management, staff, and students together are highl
