Title:
３ボルトウルトラキャパシタのための電解質
Document Type and Number:
Japanese Patent JP6518589
Kind Code:
B2
Abstract:
An electric double-layer ultracapacitor configured to maintain desired operation at an operating voltage of three volts, where the capacitor includes a housing component, a first and a second current collector, a positive and a negative electrode electrically coupled to one of the first and second current collectors, and a separator positioned between the positive and the negative electrode. At least one of the positive electrode and the negative electrode can include a treated carbon material, where the treated carbon material includes a reduction in a number of hydrogen-containing functional groups, nitrogen-containing functional groups and/or oxygen-containing functional groups.
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Inventors:
Bendale, Priya
Mitchell, Porter
Nelson, Jeffrey
Shii, Shao Mei
Robert Crawford
Shuffer, doug
Mitchell, Porter
Nelson, Jeffrey
Shii, Shao Mei
Robert Crawford
Shuffer, doug
Application Number:
JP2015535868A
Publication Date:
May 22, 2019
Filing Date:
October 07, 2013
Export Citation:
Assignee:
Maxwell Technologies, Inc.
International Classes:
H01G11/62; H01G11/24; H01G11/32; H01G11/80; H01G11/84
Domestic Patent References:
| JP11204381A | ||||
| JP9092583A | ||||
| JP2002015959A | ||||
| JP2010507264A | ||||
| JP2010105836A | ||||
| JP2003289022A | ||||
| JP2000150322A |
Foreign References:
| WO2008053919A1 | ||||
| WO2009072381A1 |
Attorney, Agent or Firm:
Makoto Ono
Kenkyo Kanayama
Mitsuaki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Takahiro Aoki
Yoshie Sakurada
Yousuke Kawasaki
Toshikazu Imato
Yoshikazu Iwase
Yasufumi Shiroyama
Kenkyo Kanayama
Mitsuaki Tsubokura
Kazuki Shigemori
Kenji Ando
Hidehiko Ichikawa
Takahiro Aoki
Yoshie Sakurada
Yousuke Kawasaki
Toshikazu Imato
Yoshikazu Iwase
Yasufumi Shiroyama