Sulfur-infiltrated micro- and mesoporous silicon carbide-derived carbon cathode for high-performance lithium sulfur batteries

Lee JT, Zhao Y, Thieme S, Kim H, Oschatz M, Borchardt L, Magasinski A, Cho WI, Kaskel S, Yushin G (2013)

Publication Type: Journal article

Publication year: 2013

Journal

Advanced Materials Wiley

Book Volume: 25

Pages Range: 4573-4579

Journal Issue: 33

DOI: 10.1002/adma.201301579

Abstract

Novel nanostructured sulfur (S)-carbide derived carbon (CDC) composites with ordered mesopores and high S content are successfully prepared for lithium sulfur batteries. The tunable pore-size distribution and high pore volume of CDC allow for an excellent electrochemical performance of the composites at high current densities. A higher electrolyte molarity is found to enhance the capacity utilization dramatically and reduce S dissolution in S-CDC composite cathodes during cycling. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Involved external institutions

Georgia Institute of Technology US United States (USA) (US) Technische Universität Dresden DE Germany (DE) Korea Institute of Science and Technology (KIST) / 한국과학기술연구원 KR Korea, Republic of (KR)

How to cite

APA:

Lee, J.T., Zhao, Y., Thieme, S., Kim, H., Oschatz, M., Borchardt, L.,... Yushin, G. (2013). Sulfur-infiltrated micro- and mesoporous silicon carbide-derived carbon cathode for high-performance lithium sulfur batteries. Advanced Materials, 25(33), 4573-4579. https://doi.org/10.1002/adma.201301579

MLA:

Lee, Jung Tae, et al. "Sulfur-infiltrated micro- and mesoporous silicon carbide-derived carbon cathode for high-performance lithium sulfur batteries." Advanced Materials 25.33 (2013): 4573-4579.

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