guest ::
| Home > Publications database > Evaluation of structural changes of HT-PEFC electrodes from in-situ Synchrotron X-ray radiographs > print |
| Home > Publications database > Evaluation of structural changes of HT-PEFC electrodes from in-situ Synchrotron X-ray radiographs > print |
| 001 | 141675 | ||
| 005 | 20240711101510.0 | ||
| 024 | 7 | _ | |a 10.1016/j.ijhydene.2014.04.059 |2 doi |
| 024 | 7 | _ | |a WOS:000336880500058 |2 WOS |
| 037 | _ | _ | |a FZJ-2014-00044 |
| 041 | _ | _ | |a English |
| 082 | _ | _ | |a 660 |
| 100 | 1 | _ | |a Froning, Dieter |0 P:(DE-Juel1)5106 |b 0 |e Corresponding author |
| 245 | _ | _ | |a Evaluation of structural changes of HT-PEFC electrodes from in-situ Synchrotron X-ray radiographs |
| 260 | _ | _ | |a New York, NY [u.a.] |c 2014 |b Elsevier |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1410267300_23204 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a article |2 DRIVER |
| 520 | _ | _ | |a One of the main goals for improvement of high-temperature polymer electrolyte fuel cells (HT-PEFCs) is the increase of the fuel cell performance under different operating conditions. We investigated the correlation between operating conditions and structural changes in the electrodes by means of in-situ through-plane synchrotron X-ray radiography. From the radiographs it is possible to clearly distinguish between the electrode crack structure beneath the ribs and beneath the channels of the flow field. We present a statistical method to analyze these crack structures. For this purpose a ‘radar’ method was developed in order to obtain the width of the cracks at many different locations and the distribution of crack widths. We found a different behavior of cracks located beneath the ribs and beneath the channels and an influence of the operating conditions on local regions of the crack structure. |
| 536 | _ | _ | |a 123 - Fuel Cells (POF2-123) |0 G:(DE-HGF)POF2-123 |c POF2-123 |f POF II |x 0 |
| 700 | 1 | _ | |a Maier, Wiebke |0 P:(DE-Juel1)128533 |b 1 |
| 700 | 1 | _ | |a Groß, J. |0 P:(DE-HGF)0 |b 2 |
| 700 | 1 | _ | |a Arlt, Tobias |0 P:(DE-HGF)0 |b 3 |
| 700 | 1 | _ | |a Manke, Ingo |0 P:(DE-HGF)0 |b 4 |
| 700 | 1 | _ | |a Lehnert, Werner |0 P:(DE-Juel1)129883 |b 5 |
| 773 | _ | _ | |a 10.1016/j.ijhydene.2014.04.059 |0 PERI:(DE-600)1484487-4 |n 17 |p 9447-9456 |t International journal of hydrogen energy |v 39 |y 2014 |x 1879-3487 |
| 856 | 4 | _ | |z Published final document. |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/141675/files/FZJ-2014-00044.pdf |z Published final document. |y Restricted |
| 909 | C | O | |o oai:juser.fz-juelich.de:141675 |p VDB |
| 910 | 1 | _ | |a Forschungszentrum Jülich GmbH |0 I:(DE-588b)5008462-8 |k FZJ |b 0 |6 P:(DE-Juel1)5106 |
| 910 | 1 | _ | |a Forschungszentrum Jülich GmbH |0 I:(DE-588b)5008462-8 |k FZJ |b 1 |6 P:(DE-Juel1)128533 |
| 910 | 1 | _ | |a Forschungszentrum Jülich GmbH |0 I:(DE-588b)5008462-8 |k FZJ |b 5 |6 P:(DE-Juel1)129883 |
| 913 | 2 | _ | |a DE-HGF |b Forschungsbereich Energie |l Speicher und vernetzte Infrastrukturen |1 G:(DE-HGF)POF3-130 |0 G:(DE-HGF)POF3-135 |2 G:(DE-HGF)POF3-100 |v Fuel Cells |x 0 |
| 913 | 1 | _ | |a DE-HGF |b Energie |l Rationelle Energieumwandlung und -nutzung |1 G:(DE-HGF)POF2-120 |0 G:(DE-HGF)POF2-123 |2 G:(DE-HGF)POF2-100 |v Fuel Cells |x 0 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF2 |
| 914 | 1 | _ | |y 2014 |
| 915 | _ | _ | |a JCR/ISI refereed |0 StatID:(DE-HGF)0010 |2 StatID |
| 915 | _ | _ | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0110 |2 StatID |b Science Citation Index |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0111 |2 StatID |b Science Citation Index Expanded |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Thomson Reuters Master Journal List |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0310 |2 StatID |b NCBI Molecular Biology Database |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1020 |2 StatID |b Current Contents - Social and Behavioral Sciences |
| 920 | 1 | _ | |0 I:(DE-Juel1)IEK-3-20101013 |k IEK-3 |l Elektrochemische Verfahrenstechnik |x 0 |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)IEK-3-20101013 |
| 980 | _ | _ | |a UNRESTRICTED |
| 981 | _ | _ | |a I:(DE-Juel1)ICE-2-20101013 |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|