Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Díaz, Liliana Alicia | - |
| dc.creator | Hnát, Jaromír | - |
| dc.creator | Heredia, Nayra | - |
| dc.creator | Bruno, Mariano Martín | - |
| dc.creator | Viva, Federico Andrés | - |
| dc.creator | Paidar, Martin | - |
| dc.creator | Corti, Horacio Roberto | - |
| dc.creator | Bouzek, Karel | - |
| dc.creator | Abuin, Graciela Carmen | - |
| dc.date | 2018-05-03T17:18:14Z | - |
| dc.date | 2018-05-03T17:18:14Z | - |
| dc.date | 2016-04 | - |
| dc.date | 2018-05-03T13:59:08Z | - |
| dc.date.accessioned | 2019-04-29T15:53:05Z | - |
| dc.date.available | 2019-04-29T15:53:05Z | - |
| dc.date.issued | 2018-05-03T17:18:14Z | - |
| dc.date.issued | 2018-05-03T17:18:14Z | - |
| dc.date.issued | 2016-04 | - |
| dc.date.issued | 2018-05-03T13:59:08Z | - |
| dc.identifier | Díaz, Liliana Alicia; Hnát, Jaromír; Heredia, Nayra; Bruno, Mariano Martín; Viva, Federico Andrés; et al.; Alkali doped poly (2,5-benzimidazole) membrane for alkaline water electrolysis: Characterization and performance; Elsevier Science; Journal of Power Sources; 312; 4-2016; 128-136 | - |
| dc.identifier | 0378-7753 | - |
| dc.identifier | http://hdl.handle.net/11336/43981 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/304587 | - |
| dc.description | The properties and performance of linear and cross-linked KOH doped ABPBI membranes as electrolyte/separator for zero gap alkaline water electrolysis cells are evaluated and compared with a commercial Zirfon® diaphragm. Stability in alkaline environment, swelling, thermal properties, water sorption, KOH uptake and conductivity of linear (L-ABPBI) and cross-linked (C-ABPBI) membranes doped with different concentrations of KOH are analyzed. Linear membranes show stability up to 3.0 mol·dm−3 KOH doping, while cross-linked membranes are stable up to 4.2 mol·dm−3 KOH doping. Both kinds of membranes exhibit good thermal stability and reasonable specific ionic conductivity at 22 °C in the range between 7 and 25 mS·cm−1, being slightly higher the conductivity of C-ABPBI membranes than that of L-ABPBI ones. In short-term electrolysis tests both L-ABPBI and C-ABPBI membranes show better performance than Zirfon diaphragm in the range from 50 to 70 °C. A current density of 335 mA·cm−2 at a cell voltage of 2.0 V is attained with C-ABPBI membranes doped in 3 mol·dm−3 KOH at 70 °C, a performance comparable with that of commercial units operating at temperatures ca. 80 °C and 30 wt% KOH (6.7 mol·dm−3) as electrolyte. | - |
| dc.description | Fil: Díaz, Liliana Alicia. Instituto Nacional de Tecnología Industrial; Argentina | - |
| dc.description | Fil: Hnát, Jaromír. University of Chemistry and Technology Prague; República Checa | - |
| dc.description | Fil: Heredia, Nayra. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina | - |
| dc.description | Fil: Bruno, Mariano Martín. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina | - |
| dc.description | Fil: Viva, Federico Andrés. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina | - |
| dc.description | Fil: Paidar, Martin. University of Chemistry and Technology Prague; República Checa | - |
| dc.description | Fil: Corti, Horacio Roberto. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Constituyentes; Argentina | - |
| dc.description | Fil: Bouzek, Karel. University of Chemistry and Technology Prague; República Checa | - |
| dc.description | Fil: Abuin, Graciela Carmen. Instituto Nacional de Tecnología Industrial; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Elsevier Science | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jpowsour.2016.02.032 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0378775316301409 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | ABPBI | - |
| dc.subject | Membranes | - |
| dc.subject | Electrolyzers | - |
| dc.subject | Water electrolysis | - |
| dc.subject | Recubrimientos y Películas | - |
| dc.subject | Ingeniería de los Materiales | - |
| dc.subject | INGENIERÍAS Y TECNOLOGÍAS | - |
| dc.title | Alkali doped poly (2,5-benzimidazole) membrane for alkaline water electrolysis: Characterization and performance | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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