English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
Add to Basket
  Local TagsRelease HistoryDetailsSummary

Released
Journal Article

Sol-Gel-Prepared Nanoparticles of Mixed Praseodymium Cobaltites-Ferrites

MPS-Authors
/persons/resource/persons126806

Prots,  Yuri
Yuri Prots, Chemical Metal Science, Max Planck Institute for Chemical Physics of Solids, Max Planck Society;

/persons/resource/persons126563

Carrillo-Cabrera,  Wilder
Chemical Metal Science, Max Planck Institute for Chemical Physics of Solids, Max Planck Society;

External Resource
No external resources are shared
Fulltext (restricted access)
There are currently no full texts shared for your IP range.
Fulltext (public)
There are no public fulltexts stored in PuRe
Supplementary Material (public)
There is no public supplementary material available
Citation

Pekinchak, O., Vasylechko, L., Lutsyuk, I., Vakhula, Y., Prots, Y., & Carrillo-Cabrera, W. (2016). Sol-Gel-Prepared Nanoparticles of Mixed Praseodymium Cobaltites-Ferrites. Nanoscale Research Letters, 11: 75, pp. 1-6. doi:10.1186/s11671-016-1295-y.


Cite as: https://hdl.handle.net/11858/00-001M-0000-002B-9B60-6
Abstract
Two series of nanocrystalline powders of PrCo1-xFexO3 (x = 0.1, 0.3, 0.5, 0.7 and 0.9) of high purity were obtained by sol-gel citrate method at 700 and 800 degrees C. The formation of continuous solid solution with an orthorhombic perovskite structure (sp. group Pbnm) was observed. A peculiarity of the PrCo(1-x)FexO(3) solid solution is the lattice parameter crossovers, which occurred at certain compositions and revealed in the pseudo-tetragonal or pseudocubic metric. An average crystallite size of the PrCo(1-x)FexO(3) samples estimated from the analysis of the angular dependence of the X-ray diffraction (XRD) line broadening varies between 30 and 155 nm, depending on the composition and synthesis temperature.