Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries
The influence of the Samarium ions (Sm3þ) on the electrochemical properties TiO2 nanoparticles has been analyzed by incorporating Sm ions in two different combinations using the sol-gel method. The bare and doped samples have been characterized using XRD, SEM, TEM and EDX, for its structural, morpho...
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier Ltd
2017
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/17460/1/fist-2017-rjose-Investigations%20on%20the%20influence%20of%20Sm31.pdf |
| _version_ | 1796992092993486848 |
|---|---|
| author | Abhilash, K. P. Selvin, P. Christopher Nalini, B. Rajan, Jose Vijayaraghavan, R. Chowdari, B. V. R. Adams, S. Reddy, M. Venkatashamy |
| author_facet | Abhilash, K. P. Selvin, P. Christopher Nalini, B. Rajan, Jose Vijayaraghavan, R. Chowdari, B. V. R. Adams, S. Reddy, M. Venkatashamy |
| author_sort | Abhilash, K. P. |
| collection | UMP |
| description | The influence of the Samarium ions (Sm3þ) on the electrochemical properties TiO2 nanoparticles has been analyzed by incorporating Sm ions in two different combinations using the sol-gel method. The bare and doped samples have been characterized using XRD, SEM, TEM and EDX, for its structural, morphological and compositional analysis of the sample. The Galvanostatic cycling, Cyclic voltammetry and Impedance analyzer has been employed to point out the electrochemical properties of the assembled batteries. The electrochemical properties of the sol-gel derived bare TiO2 are comparable with the
literature. The Sm0.1Ti0.9O2 exhibits better capacity and lower capacity fading over multiple cycles. The higher Sm concentration exhibits more capacity fading after the initial cycles. The study reveals that the lower concentration doping of Sm stabilizes the TiO2 nanoparticles which makes it as a better candidate for its application potential towards lithium ion batteries. |
| first_indexed | 2024-03-06T12:14:59Z |
| format | Article |
| id | UMPir17460 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:14:59Z |
| publishDate | 2017 |
| publisher | Elsevier Ltd |
| record_format | dspace |
| spelling | UMPir174602018-05-18T07:12:29Z http://umpir.ump.edu.my/id/eprint/17460/ Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries Abhilash, K. P. Selvin, P. Christopher Nalini, B. Rajan, Jose Vijayaraghavan, R. Chowdari, B. V. R. Adams, S. Reddy, M. Venkatashamy QC Physics QD Chemistry TK Electrical engineering. Electronics Nuclear engineering The influence of the Samarium ions (Sm3þ) on the electrochemical properties TiO2 nanoparticles has been analyzed by incorporating Sm ions in two different combinations using the sol-gel method. The bare and doped samples have been characterized using XRD, SEM, TEM and EDX, for its structural, morphological and compositional analysis of the sample. The Galvanostatic cycling, Cyclic voltammetry and Impedance analyzer has been employed to point out the electrochemical properties of the assembled batteries. The electrochemical properties of the sol-gel derived bare TiO2 are comparable with the literature. The Sm0.1Ti0.9O2 exhibits better capacity and lower capacity fading over multiple cycles. The higher Sm concentration exhibits more capacity fading after the initial cycles. The study reveals that the lower concentration doping of Sm stabilizes the TiO2 nanoparticles which makes it as a better candidate for its application potential towards lithium ion batteries. Elsevier Ltd 2017-03-10 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/17460/1/fist-2017-rjose-Investigations%20on%20the%20influence%20of%20Sm31.pdf Abhilash, K. P. and Selvin, P. Christopher and Nalini, B. and Rajan, Jose and Vijayaraghavan, R. and Chowdari, B. V. R. and Adams, S. and Reddy, M. Venkatashamy (2017) Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries. Journal of Alloys and Compounds, 710. pp. 205-215. ISSN 0925-8388 (print); 1873-4669 (online). (Published) https://doi.org/10.1016/j.jallcom.2017.03.094 DOI:10.1016/j.jallcom.2017.03.094 |
| spellingShingle | QC Physics QD Chemistry TK Electrical engineering. Electronics Nuclear engineering Abhilash, K. P. Selvin, P. Christopher Nalini, B. Rajan, Jose Vijayaraghavan, R. Chowdari, B. V. R. Adams, S. Reddy, M. Venkatashamy Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries |
| title | Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries |
| title_full | Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries |
| title_fullStr | Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries |
| title_full_unstemmed | Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries |
| title_short | Investigations on the Influence of Sm3+Ion on the Nano TiO2 Matrix as the Anode Material for Lithium Ion Batteries |
| title_sort | investigations on the influence of sm3 ion on the nano tio2 matrix as the anode material for lithium ion batteries |
| topic | QC Physics QD Chemistry TK Electrical engineering. Electronics Nuclear engineering |
| url | http://umpir.ump.edu.my/id/eprint/17460/1/fist-2017-rjose-Investigations%20on%20the%20influence%20of%20Sm31.pdf |
| work_keys_str_mv | AT abhilashkp investigationsontheinfluenceofsm3iononthenanotio2matrixastheanodematerialforlithiumionbatteries AT selvinpchristopher investigationsontheinfluenceofsm3iononthenanotio2matrixastheanodematerialforlithiumionbatteries AT nalinib investigationsontheinfluenceofsm3iononthenanotio2matrixastheanodematerialforlithiumionbatteries AT rajanjose investigationsontheinfluenceofsm3iononthenanotio2matrixastheanodematerialforlithiumionbatteries AT vijayaraghavanr investigationsontheinfluenceofsm3iononthenanotio2matrixastheanodematerialforlithiumionbatteries AT chowdaribvr investigationsontheinfluenceofsm3iononthenanotio2matrixastheanodematerialforlithiumionbatteries AT adamss investigationsontheinfluenceofsm3iononthenanotio2matrixastheanodematerialforlithiumionbatteries AT reddymvenkatashamy investigationsontheinfluenceofsm3iononthenanotio2matrixastheanodematerialforlithiumionbatteries |