Abstract
Considerable effort is being made to develop electrochemical double layer capacitors (EDLC) that store relatively large quantities of electrical energy and possess at the same time a high power density. Our previous work has shown that glassy carbon is suitable as a material for capacitor electrodes concerning low resistance and high capacity requirements. We present the development of bipolar electrochemical glassy carbon capacitor stacks of up to 3 V. Bipolar stacks are an efficient way to meet the high voltage and high power density requirements for traction applications. Impedance and cyclic voltammogram measurements are reported here and show the frequency response of a 1, 2, and 3 V stack. (author) 3 figs., 1 ref..
Citation Formats
Baertsch, M, Braun, A, Koetz, R, and Haas, O.
Glassy carbon based supercapacitor stacks.
Switzerland: N. p.,
1997.
Web.
Baertsch, M, Braun, A, Koetz, R, & Haas, O.
Glassy carbon based supercapacitor stacks.
Switzerland.
Baertsch, M, Braun, A, Koetz, R, and Haas, O.
1997.
"Glassy carbon based supercapacitor stacks."
Switzerland.
@misc{etde_492042,
title = {Glassy carbon based supercapacitor stacks}
author = {Baertsch, M, Braun, A, Koetz, R, and Haas, O}
abstractNote = {Considerable effort is being made to develop electrochemical double layer capacitors (EDLC) that store relatively large quantities of electrical energy and possess at the same time a high power density. Our previous work has shown that glassy carbon is suitable as a material for capacitor electrodes concerning low resistance and high capacity requirements. We present the development of bipolar electrochemical glassy carbon capacitor stacks of up to 3 V. Bipolar stacks are an efficient way to meet the high voltage and high power density requirements for traction applications. Impedance and cyclic voltammogram measurements are reported here and show the frequency response of a 1, 2, and 3 V stack. (author) 3 figs., 1 ref..}
place = {Switzerland}
year = {1997}
month = {Jun}
}
title = {Glassy carbon based supercapacitor stacks}
author = {Baertsch, M, Braun, A, Koetz, R, and Haas, O}
abstractNote = {Considerable effort is being made to develop electrochemical double layer capacitors (EDLC) that store relatively large quantities of electrical energy and possess at the same time a high power density. Our previous work has shown that glassy carbon is suitable as a material for capacitor electrodes concerning low resistance and high capacity requirements. We present the development of bipolar electrochemical glassy carbon capacitor stacks of up to 3 V. Bipolar stacks are an efficient way to meet the high voltage and high power density requirements for traction applications. Impedance and cyclic voltammogram measurements are reported here and show the frequency response of a 1, 2, and 3 V stack. (author) 3 figs., 1 ref..}
place = {Switzerland}
year = {1997}
month = {Jun}
}