Hybrid Microsupercapacitors with Vertically Scaled 3D Current Collectors Fabricated using a Simple Cut-and-Transfer Strategy
KAUST DepartmentMaterials Science and Engineering Program
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AbstractBy employing 3D current collectors, hybrid coplanar microsupercapacitors are fabricated. These devices show excellent energy density of 200 μW h cm−2 compared to the state-of-the-art microsupercapacitors (1–40 μW h cm−2), and superior power density (4.4 mW cm−2) compared to thin film batteries and microbatteries at comparable energy density.
CitationJiang Q, Kurra N, Xia C, Alshareef HN (2016) Hybrid Microsupercapacitors with Vertically Scaled 3D Current Collectors Fabricated using a Simple Cut-and-Transfer Strategy. Advanced Energy Materials 7: 1601257. Available: http://dx.doi.org/10.1002/aenm.201601257.
SponsorsResearch reported in this publication was supported by King Abdullah University of Science and Technology (KAUST). The authors thank Dr. Hanfeng Liang for several useful discussions, and the Advanced Nanofabrication, Imaging and Characterization Laboratory at KAUST for their excellent support.
JournalAdvanced Energy Materials