Development of high performance hybrid capacitors
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Authors
Adelowo, Ebenezer
Agrawal, Richa
Okpowe, Omena
Baboukani, Amin Rabei
Wang, Chunlei
Subjects
Electrochemical Capacitors
Hybrid Capacitors
Lithium-Ion Capacitors
Electrostatic Spray Deposition
Electrophoretic Deposition
Microsupercapacitors
Reduced Graphene Oxide
Carbon Nanotubes
Manganese Oxide
Hybrid Capacitors
Lithium-Ion Capacitors
Electrostatic Spray Deposition
Electrophoretic Deposition
Microsupercapacitors
Reduced Graphene Oxide
Carbon Nanotubes
Manganese Oxide
Advisors
Date of Issue
2019-05-13
Date
Publisher
SPIE
Language
Abstract
Electrochemical capacitors are viable energy storage solution but their low energy density restricts their widespread deployment in many electronic devices. The motivation behind hybrid capacitor is the desire to improve the energy density output of electrochemical capacitors by combining electrodes capable of storing charges by surface adsorption with redox active electrodes. The overall performance output of the energy storage device are governed by the intrinsic characteristics of electrodes employed and their preparation techniques. In this paper, we discuss different hybrid capacitor devices employing binder-free electrodes based on electrostatic spray deposition or electrophoretic deposition techniques.
Type
Conference Paper
Description
Event: SPIE Defense + Commercial Sensing, 2019, Baltimore, Maryland, United States
The article of record as published may be found at http://dx.doi.org/10.1117/12.2520249
The article of record as published may be found at http://dx.doi.org/10.1117/12.2520249
Series/Report No
Department
Mechanical and Aerospace Engineering (MAE)
Organization
Naval Postgraduate School (U.S.)
Identifiers
NPS Report Number
Sponsors
This work was partially supported by the National Science Foundation (NSF) projects (no. 1506640,no. 1509735 and no. 1611088) and Nanosystems Engineering Research Center (NERC) for Advanced Self-Powered Systems of Integrated Sensors and Technologies (ASSIST) center seed funding.
Funder
This work was partially supported by the National Science Foundation (NSF) projects (no. 1506640,no. 1509735 and no. 1611088) and Nanosystems Engineering Research Center (NERC) for Advanced Self-Powered Systems of Integrated Sensors and Technologies (ASSIST) center seed funding.
Format
6 p.
Citation
Ebenezer Adelowo, Richa Agrawal, Omena Okpowe, Amin Rabei Baboukani, Chunlei Wang, "Development of high performance hybrid capacitors," Proc. SPIE 10979, Energy Harvesting and Storage: Materials, Devices, and Applications IX, 1097907 (13 May 2019); doi: 10.1117/12.2520249
Distribution Statement
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.