Developing a Low-Cost Methodology for Fabricating All-Solid-State Lithium-Ion Battery
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open in viewerLithium-ion batteries are widely used in laptop computers, cell phones, and electric vehicles. Using liquid electrolytes requires the use of additional materials and poses inherent fire hazard. All-solid-state lithium-ion batteries utilize solid electrolytes and are much safer and efficient, but much more expensive to produce. This project made an effort to develop a low-cost method for fabricating all-solid-state lithium-ion batteries. LiCoO2 cathodes were prepared using high temperature sintering. LiLaTiO3 solid electrolyte was prepared using sol-gel reaction and was deposited on LiCoO2 cathode disk via spin-coating. The effectiveness methodology was tested by evaluating the condition cathode-solid electrolyte system and testing an all-solid-state battery.
- This report represents the work of one or more WPI undergraduate students submitted to the faculty as evidence of completion of a degree requirement. WPI routinely publishes these reports on its website without editorial or peer review.
- Creator
- Publisher
- Identifier
- E-project-042313-235113
- Advisor
- Year
- 2013
- Date created
- 2013-04-23
- Resource type
- Major
- Rights statement
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- In Collection:
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Final_MQP_Submission.pdf | Public | Download |
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