Microstructural effects on capacity-rate performance of vanadium oxide cathodes in lithium-ion batteries
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2005.
| Príomhchruthaitheoir: | |
|---|---|
| Rannpháirtithe: | |
| Formáid: | Tráchtas |
| Teanga: | eng |
| Foilsithe / Cruthaithe: |
Massachusetts Institute of Technology
2006
|
| Ábhair: | |
| Rochtain ar líne: | http://hdl.handle.net/1721.1/32852 |
| _version_ | 1826208398459273216 |
|---|---|
| author | Davis, Robin M. (Robin Manes) |
| author2 | Donald R. Sadoway. |
| author_facet | Donald R. Sadoway. Davis, Robin M. (Robin Manes) |
| author_sort | Davis, Robin M. (Robin Manes) |
| collection | MIT |
| description | Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2005. |
| first_indexed | 2024-09-23T14:05:08Z |
| format | Thesis |
| id | mit-1721.1/32852 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T14:05:08Z |
| publishDate | 2006 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/328522019-04-10T18:42:46Z Microstructural effects on capacity-rate performance of vanadium oxide cathodes in lithium-ion batteries Davis, Robin M. (Robin Manes) Donald R. Sadoway. Massachusetts Institute of Technology. Dept. of Materials Science and Engineering. Massachusetts Institute of Technology. Dept. of Materials Science and Engineering. Materials Science and Engineering. Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2005. Includes bibliographical references (leaf 29). Vanadium oxide thin film cathodes were analyzed to determine whether smaller average grain size and/or a narrower average grain size distribution affects the capacity-rate performance in lithium-ion batteries. Vanadium oxide thin films were prepared by sputtering onto ITO-coated glass substrates and crystallized in a refined annealing process to generate diverse microstructures. Average grain size and grain size distribution were determined in SEM analysis. No significant difference was observed in capacity rate behavior with changes in microstructure. However, it is speculated that further in situ analysis may show different relative diffusion rates into grains of differing sizes is related to different microstructures. by Robin M. Davis. S.B. 2006-05-15T20:34:42Z 2006-05-15T20:34:42Z 2005 2005 Thesis http://hdl.handle.net/1721.1/32852 61462789 eng M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 29 leaves 1359675 bytes 1358337 bytes application/pdf application/pdf application/pdf Massachusetts Institute of Technology |
| spellingShingle | Materials Science and Engineering. Davis, Robin M. (Robin Manes) Microstructural effects on capacity-rate performance of vanadium oxide cathodes in lithium-ion batteries |
| title | Microstructural effects on capacity-rate performance of vanadium oxide cathodes in lithium-ion batteries |
| title_full | Microstructural effects on capacity-rate performance of vanadium oxide cathodes in lithium-ion batteries |
| title_fullStr | Microstructural effects on capacity-rate performance of vanadium oxide cathodes in lithium-ion batteries |
| title_full_unstemmed | Microstructural effects on capacity-rate performance of vanadium oxide cathodes in lithium-ion batteries |
| title_short | Microstructural effects on capacity-rate performance of vanadium oxide cathodes in lithium-ion batteries |
| title_sort | microstructural effects on capacity rate performance of vanadium oxide cathodes in lithium ion batteries |
| topic | Materials Science and Engineering. |
| url | http://hdl.handle.net/1721.1/32852 |
| work_keys_str_mv | AT davisrobinmrobinmanes microstructuraleffectsoncapacityrateperformanceofvanadiumoxidecathodesinlithiumionbatteries |