|Author||Kalyani, P. ♦ Sivasubramanian, S. ♦ Prabhu, S. N. ♦ Ragavendran, K. ♦ Kalaiselvi, N. ♦ Renganathan, N. G. ♦ Madhu, S. ♦ Sundararaj, A. ♦ Manoharan, S. P. ♦ Jagannathan, R.|
|Source||CSIR-Central Electrochemical Research Institute|
|Publisher||Institute of Physics Publishing|
|Subject Domain (in DDC)||Technology ♦ Engineering & allied operations ♦ Applied physics|
|Subject Keyword||Lithium batteries ♦ Electrochemical Materials Science ♦ Electrochemical Power Sources|
|Abstract||Spinel type LiMn2O4 and inverse spinel LiNiVO4 systems serve as standard cathode materials or potential cathode systems for application in high energy density lithium-ion batteries. Upon photo-excitation using UV radiation of energy ∼5 eV, the LiNiVO4 system shows significant modification in the solid state impedance pattern while the LiMn2O4 system does not. This study has revealed a significant difference in the opto-impedance pattern for LiNiVO4 with respect to LiMn2O4, which may be due to the different electronic processes involved. An attempt has been made to study this behaviour from the solid-state viewpoint.|
|Education Level||UG and PG|
|Learning Resource Type||Article|
Ministry of Human Resource Development (MHRD) under its National Mission on Education through Information and Communication Technology (NMEICT) has initiated the National Digital Library of India (NDLI) project to develop a framework of virtual repository of learning resources with a single-window search facility. Filtered and federated searching is employed to facilitate focused searching so that learners can find out the right resource with least effort and in minimum time. NDLI is designed to hold content of any language and provides interface support for leading vernacular languages, (currently Hindi, Bengali and 9 other languages are available). It is designed to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is being developed to help students to prepare for entrance and competitive examinations, to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is being developed at Indian Institute of Technology Kharagpur.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Human Resource Development (MHRD), through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
For any issue or feedback, please write to email@example.com