Sökning: onr:"swepub:oai:DiVA.org:kth-139273" >
An improved synthes...
An improved synthesis method of ceria-carbonate based composite electrolytes for low-temperature SOFC fuel cells
- Artikel/kapitelEngelska2013
Förlag, utgivningsår, omfång ...
-
Elsevier BV,2013
-
printrdacarrier
Nummerbeteckningar
-
LIBRIS-ID:oai:DiVA.org:kth-139273
-
https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-139273URI
-
https://doi.org/10.1016/j.ijhydene.2013.05.136DOI
Kompletterande språkuppgifter
-
Språk:engelska
-
Sammanfattning på:engelska
Ingår i deldatabas
Klassifikation
-
Ämneskategori:ref swepub-contenttype
-
Ämneskategori:art swepub-publicationtype
Anmärkningar
-
QC 20140109
-
SDC-carbonate composite electrolytes for low-temperature Solid Oxide Fuel Cells (LTSOFC) have been synthesized by an improved freeze drying method based on the formation of lanthanide citrate complex solution/gel. This method can not only maintain small particle sizes in composite, but also control the carbonate composition precisely. To optimize the electrochemical performance of the composite electrolytes, SDC-carbonate samples with different carbonate contents were prepared and investigated. SEM, EDS, MPD and XRD analyses were applied to characterize the morphology and carbonate content and EIS was used to determine the ionic conductivity of the electrolyte. The highest conductivity achieved was 400 mS/cm at 600 degrees C.
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
-
Patakangas, Janne
(författare)
-
Lund, Peter D.
(författare)
-
Zhu, BinKTH,Kraft- och värmeteknologi(Swepub:kth)u1ybbo7e
(författare)
-
KTHKraft- och värmeteknologi
(creator_code:org_t)
Sammanhörande titlar
-
Ingår i:International journal of hydrogen energy: Elsevier BV38:36, s. 16532-165380360-31991879-3487
Internetlänk
Hitta via bibliotek
Till lärosätets databas