Ultraflexible In-Plane Micro-Supercapacitors by Direct Printing of Solution-Processable Electrochemically Exfoliated Graphene
Research output: Contribution to journal › Research article › Contributed › peer-review
Contributors
Abstract
A novel direct printing approach for fabrication of in-plane micro-supercapacitors (MSCs) is demonstrated. Solution-processed graphene/conductive-polymer hybrid inks are utilized. The fabricated MSCs on paper substrates offer significant areal capacitance and excellent rate capability. An ultrathin MSC on a poly(ethylene terephthalate) (PET) substrate (2.5 μm thick) exhibits "ultraflexiblity," making it suitable for next-generation flexible microelectrochemical energy-storage devices.
Details
Original language | English |
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Pages (from-to) | 2217-2222 |
Number of pages | 6 |
Journal | Advanced materials |
Volume | 28 |
Issue number | 11 |
Publication status | Published - 16 Mar 2016 |
Peer-reviewed | Yes |
Keywords
ASJC Scopus subject areas
Keywords
- electrochemically exfoliated graphene, energy storage, in-plane, micro-supercapacitors, printing