Designing Lithium-Sulfur Cells with Practically Necessary Parameters
- Univ. of Texas at Austin, Austin, TX (United States)
Here, the capacity limitation of insertion-compound cathodes hampers the development of high-energy-density lithium-ion batteries and thus has generated immense interest in conversion-reaction cathodes, such as sulfur. With no restriction to maintain their initial physicochemical properties, sulfur cathodes offer a high theoretical capacity (1,675 mA hr g–1). However, the amounts of sulfur and electrolyte that drastically affect the battery electrochemistry have been ignored for years; thereby, the cathode performances have often been overrated.
- Research Organization:
- Univ. of Texas, Austin, TX (United States)
- Sponsoring Organization:
- USDOE Office of Energy Efficiency and Renewable Energy (EERE)
- Grant/Contract Number:
- EE0007218
- OSTI ID:
- 1488316
- Journal Information:
- Joule, Vol. 2, Issue 4; ISSN 2542-4351
- Publisher:
- Elsevier - Cell PressCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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