journal article·2016-07Open access

Energy Storage: Toward Ultrahigh‐Capacity V2O5 Lithium‐Ion Battery Cathodes via One‐Pot Synthetic Route from Precursors to Electrode Sheets (Adv. Mater. Interfaces 14/2016)

Jung Han Lee, Ju‐Myung Kim, Jung‐Hwan Kim, Ye‐Ri Jang, Jeong A Kim, Sun‐Hwa Yeon, Sang‐Young Lee

Advanced Materials Interfaces· Volume 3· Issue 14

Abstract

In article 1600173, a self-standing (V2O5/MWNTs)/PAN nanofibers-mediated cathode sheet is presented as a new concept of electrode architecture for high-capacity/high-performance lithium-ion battery cathodes by Sang-Young Lee and co-workers. The one-pot synthesis of the V2O5 cathode sheet via concurrent electrospraying/electrospinning process followed by calcination enabled unprecedented improvements in the gravimetric/volumetric cathode capacity, rate capability and cycling performance far beyond those accessible with conventional electrode technologies.
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Research context

OpenAlex topics: Supercapacitor Materials and Fabrication · Advancements in Battery Materials · Electrocatalysts for Energy Conversion

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Affiliations

Department of Energy Engineering School of Energy and Chemical Engineering Ulsan National Institute of Science and Technology (UNIST) Ulsan 689‐798 Korea

Energy Storage Laboratory Korea Institute of Energy Research (KIER) Yuseong Daejeon 305‐343 Republic of Korea

References

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