Zobrazeno 1 - 10
of 17
pro vyhledávání: '"403-02 Technische Chemie"'
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Trabold, Michael, Jeschonek, Katharina, Etzold, Bastian J.M., TU Darmstadt
Figure S1: ORR activity of Pt/C catalyst modified with [BMIM][beti]. A) ORR polarization curves obtained in RDE measurements at room temperature in oxygen saturated 0.1 M HClO4 and 1600 rpm at a catalyst loading of 20 µgPt cm-2. B) ORR polarization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::925916142f530dca94ed6a91ca0c6f2f
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Trabold, Michael, Jeschonek, Katharina, Etzold, Bastian J.M., TU Darmstadt
Figure 2: Mass specific ORR polarization curves of the unmodified and N-doped Pt/C catalysts obtained in MEA measurements at 80 °C and 100 %RH in oxygen atmosphere (1 atm) and in the GDE half-cell (data collected at room temperature in 2 M HClO4 in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd1b6f755bd7040b28067fc5098be301
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Trabold, Michael, Jeschonek, Katharina, Etzold, Bastian J.M., TU Darmstadt
Figure S5: ORR polarization curves of the unmodified and N-doped Pt/C catalysts obtained in MEA measurements at 80 °C and 17 %RH in oxygen atmosphere (1 atm) A) I/C ratio = 0.1 B) I/C ratio = 0.5 C) I/C ratio = 1.7.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4546e1b2da17ef78202ee117a46eb0e
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Trabold, Michael, Jeschonek, Katharina, Etzold, Bastian J.M., TU Darmstadt
Figure S2: ORR activity of Pt/C catalyst modified with [BMIM][beti] in synthetic air. A) ORR polarization curves obtained in GDE measurements at room temperature in synthetic air in 2 M HClO4 at a catalyst loading of 100 µgPt cm-2. B) ORR potentials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd55201ef292bf92837417b6bad16a83
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Trabold, Michael, Jeschonek, Katharina, Etzold, Bastian J.M., TU Darmstadt
Figure 3: Voltage losses obtained for the unmodified and for the N-doped Pt/C catalysts in GDE and in MEA characterization at low and high I/C ratio compared to an I/C ratio of 0.5. The data presented in A) was obtained by subtracting the polarizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::914c00a288f1343b2a2352c812d3544c
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Trabold, Michael, Jeschonek, Katharina, Etzold, Bastian J.M., TU Darmstadt
Figure 1: ORR activity of Pt/C catalyst modified with [BMIM][beti]. A) Mass specific ORR activity, depending on the amount of IL obtained in RDE measurements at room temperature in oxygen saturated 0.1 M HClO4 and 1600 rpm at a catalyst loading of 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66cf9b0186d2e3edc66b332765510c46
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Trabold, Michael, Jeschonek, Katharina, Etzold, Bastian J.M., TU Darmstadt
Figure S4: ORR polarization curves of the unmodified and N-doped Pt/C catalysts obtained in MEA measurements at 80 °C and 100 %RH in oxygen atmosphere (1 atm) A) I/C ratio = 0.1 B) I/C ratio = 0.5 C) I/C ratio = 1.7.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9c58baa517358a3452ea86e5db62e2e
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Trabold, Michael, Jeschonek, Katharina, Etzold, Bastian J.M., TU Darmstadt
Figure S6: Mass specific ORR polarization curves of the unmodified and N-doped Pt/C catalysts obtained in MEA measurements at 80 °C and 17 %RH in oxygen atmosphere (1 atm) A) I/C ratio = 0.1 B) I/C ratio = 0.5 C) I/C ratio = 1.7.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b70c22e07d01b67b9797c8b1d4fdd2d2
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Etzold, Bastian J.M., TU Darmstadt
Figure S9: Limiting current observed in O2-atmosphere and iR drop depending on the perchloric acid concentration. Measurements were carried out with GDEs with a loading of 100 µgPt cm-2 and a catalyst coated area of 0.785 cm2. The size of the Pt wir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2976d406dc9b8499b59844a19f29ac63
Autor:
Schmitt, Nicolai, Schmidt, Mareike, Mueller, Jonathan E., Schmidt, Lasse, Etzold, Bastian J.M., TU Darmstadt
Figure 1: A) Influence of the size of the CE on the maximum current in CV curves recorded in oxygen atmosphere. B) Influence of the catalyst loading on the WE on the maximum current in CV curves recorded in an oxygen atmosphere. C) EIS curves recorde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3102074667d6a066cfbf6f6c35912958