MARC details
| 000 -LEADER |
|---|
| fixed length control field |
01660nam a2200265Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20250625124707.0 |
| 040 ## - CATALOGING SOURCE |
|---|
| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-7778 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Oxygen reduction on oxide/polypyrrole composite electrodes: effect of doping anions |
| 490 0# - SERIES STATEMENT |
|---|
| Volume/sequential designation |
Electrochimica Acta, 50(6), p.1369-1376, 2005 |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
Multilayered composite electrodes on glassy carbon, GC, having the structure GC/PPy/PPy(Ox)/PPy, with PPy the polypyrrole and Ox a mixed valence oxide of transition metals, exhibit high reactivity and stability towards the oxygen reduction reaction (orr), when the orr proceeds electrocatalytically on the oxide particles dispersed throughout the inner layer, PPy(Ox). However the nature and concentration of the doping anions, A, of PPy have a profound effect on the resulting orr currents, due to their effects on the conductivity and morphology of the PPy layers. The paper shows and discusses these effects in the case of the composite electrode with Ox = Cu1.4Mn1.6O4 and A = Cl-, ClO4-, NO3-, PF6- and SO4 2-, in acid solution (pH 2.2). Optimal conditions were encountered with Cl-. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
MIXED VALENCE OXIDE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
POLYPYRROLE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
COMPOSITE ELECTRODE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
OXYGEN ELECTROREDUCTION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
DOPING ANIONS |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Nguyen Conga, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
El Abbassia, K. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Gautierb, J.L. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Chartiera, P. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/1e9fxVoR8Xaf9OR4htDP-T2_azMj6RJfo/view?usp=drivesdk">https://drive.google.com/file/d/1e9fxVoR8Xaf9OR4htDP-T2_azMj6RJfo/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
