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High-Throughput of Polymer Derived Carbon Nanopillar Arrays for Enhanced Energy Storage Performance

Published online by Cambridge University Press:  23 July 2015

Zenan Yu
Affiliation:
NanoScience Technology Center, University of Central Florida, Orlando, FL 32826, U.S.A. Department of Materials Science and Engineering, University of Central Florida, Orlando, FL 32826, U.S.A.
Binh Duong
Affiliation:
Center for Polymers and Organic Solids, University of California, Santa Barbara, CA 93106, U.S.A.
Julian Moore
Affiliation:
NanoScience Technology Center, University of Central Florida, Orlando, FL 32826, U.S.A. Department of Materials Science and Engineering, University of Central Florida, Orlando, FL 32826, U.S.A.
Panit Chantharasupawong
Affiliation:
NanoScience Technology Center, University of Central Florida, Orlando, FL 32826, U.S.A. College of Optics and Photonics, University of Central Florida, Orlando, FL 32826, U.S.A.
Chao Li
Affiliation:
NanoScience Technology Center, University of Central Florida, Orlando, FL 32826, U.S.A. Department of Materials Science and Engineering, University of Central Florida, Orlando, FL 32826, U.S.A.
Jayan Thomas
Affiliation:
NanoScience Technology Center, University of Central Florida, Orlando, FL 32826, U.S.A. Department of Materials Science and Engineering, University of Central Florida, Orlando, FL 32826, U.S.A. College of Optics and Photonics, University of Central Florida, Orlando, FL 32826, U.S.A.
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Abstract

Polyacrylonitrile (PAN) was printed into a nanostructured carbon nanopillar arrays using a quick, simple, and highly efficient method called spin-on nanoprinting (SNAP). The mold used to print PAN nanostructures could easily be reproduced via printing an inverse replica of carbon nanopillar arrays. The as-printed carbon nanopillar arrays were further prepared as supercapacitor electrodes. As a result, these nanostructured carbon electrodes display an order of magnitude enhancement in specific capacitance compared to non-nanostructured carbon electrodes.

Type
Articles
Copyright
Copyright © Materials Research Society 2015 

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