Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016840902> ?p ?o ?g. }
- W2016840902 endingPage "139" @default.
- W2016840902 startingPage "135" @default.
- W2016840902 abstract "Calcium manganese oxide CaMnO3−δ (δ=0.02) nanopowders were synthesized by two different methods; sol–gel and solid-state reaction. X-ray diffraction patterns indicated that both types of the prepared powders have orthorhombic symmetry structures at room temperature. Further characterizations of the samples were preformed employing SEM and TEM techniques. At low magnetic fields, the phase transition temperature from antiferromagnetic to paramagnetic was found to be slightly higher in the sintered O-ring shape specimens made from powders synthesized by sol–gel method. This result can be described in relation to Mn3+–O–Mn4+ double-exchange interaction and also electron hopping mechanism which occur more in these specimens than those made from solid-state reaction powders. The frequency dependence of Néel temperature and the shape of the hysteresis loops, observed in both types of the prepared ceramics specimens, can be attributed to the reduction of relaxation time which occurs with increasing the frequency." @default.
- W2016840902 created "2016-06-24" @default.
- W2016840902 creator A5031063468 @default.
- W2016840902 creator A5036563113 @default.
- W2016840902 creator A5046497087 @default.
- W2016840902 creator A5081734256 @default.
- W2016840902 date "2014-01-01" @default.
- W2016840902 modified "2023-09-26" @default.
- W2016840902 title "Frequency dependence of Néel temperature in CaMnO3−δ ceramics: Synthesized by two different methods" @default.
- W2016840902 cites W1656225907 @default.
- W2016840902 cites W1964172125 @default.
- W2016840902 cites W1966828489 @default.
- W2016840902 cites W1999606859 @default.
- W2016840902 cites W2005890531 @default.
- W2016840902 cites W2008902336 @default.
- W2016840902 cites W2011332540 @default.
- W2016840902 cites W2013660200 @default.
- W2016840902 cites W2039479146 @default.
- W2016840902 cites W2060794328 @default.
- W2016840902 cites W2065148817 @default.
- W2016840902 cites W2068216865 @default.
- W2016840902 cites W2070449624 @default.
- W2016840902 cites W2073665258 @default.
- W2016840902 cites W2073743886 @default.
- W2016840902 cites W2082289891 @default.
- W2016840902 cites W2084172101 @default.
- W2016840902 cites W2113881149 @default.
- W2016840902 cites W2146061884 @default.
- W2016840902 cites W2147707941 @default.
- W2016840902 cites W2152635105 @default.
- W2016840902 cites W2315213192 @default.
- W2016840902 cites W3025353785 @default.
- W2016840902 doi "https://doi.org/10.1016/j.jmmm.2013.08.015" @default.
- W2016840902 hasPublicationYear "2014" @default.
- W2016840902 type Work @default.
- W2016840902 sameAs 2016840902 @default.
- W2016840902 citedByCount "7" @default.
- W2016840902 countsByYear W20168409022015 @default.
- W2016840902 countsByYear W20168409022016 @default.
- W2016840902 countsByYear W20168409022018 @default.
- W2016840902 countsByYear W20168409022019 @default.
- W2016840902 countsByYear W20168409022020 @default.
- W2016840902 crossrefType "journal-article" @default.
- W2016840902 hasAuthorship W2016840902A5031063468 @default.
- W2016840902 hasAuthorship W2016840902A5036563113 @default.
- W2016840902 hasAuthorship W2016840902A5046497087 @default.
- W2016840902 hasAuthorship W2016840902A5081734256 @default.
- W2016840902 hasConcept C113196181 @default.
- W2016840902 hasConcept C115624301 @default.
- W2016840902 hasConcept C121332964 @default.
- W2016840902 hasConcept C123299182 @default.
- W2016840902 hasConcept C124712363 @default.
- W2016840902 hasConcept C127413603 @default.
- W2016840902 hasConcept C134132462 @default.
- W2016840902 hasConcept C155355069 @default.
- W2016840902 hasConcept C15744967 @default.
- W2016840902 hasConcept C159985019 @default.
- W2016840902 hasConcept C171250308 @default.
- W2016840902 hasConcept C178790620 @default.
- W2016840902 hasConcept C185592680 @default.
- W2016840902 hasConcept C192562407 @default.
- W2016840902 hasConcept C26873012 @default.
- W2016840902 hasConcept C2776029896 @default.
- W2016840902 hasConcept C37243968 @default.
- W2016840902 hasConcept C38398224 @default.
- W2016840902 hasConcept C42360764 @default.
- W2016840902 hasConcept C43617362 @default.
- W2016840902 hasConcept C44280652 @default.
- W2016840902 hasConcept C46141821 @default.
- W2016840902 hasConcept C77805123 @default.
- W2016840902 hasConcept C8010536 @default.
- W2016840902 hasConceptScore W2016840902C113196181 @default.
- W2016840902 hasConceptScore W2016840902C115624301 @default.
- W2016840902 hasConceptScore W2016840902C121332964 @default.
- W2016840902 hasConceptScore W2016840902C123299182 @default.
- W2016840902 hasConceptScore W2016840902C124712363 @default.
- W2016840902 hasConceptScore W2016840902C127413603 @default.
- W2016840902 hasConceptScore W2016840902C134132462 @default.
- W2016840902 hasConceptScore W2016840902C155355069 @default.
- W2016840902 hasConceptScore W2016840902C15744967 @default.
- W2016840902 hasConceptScore W2016840902C159985019 @default.
- W2016840902 hasConceptScore W2016840902C171250308 @default.
- W2016840902 hasConceptScore W2016840902C178790620 @default.
- W2016840902 hasConceptScore W2016840902C185592680 @default.
- W2016840902 hasConceptScore W2016840902C192562407 @default.
- W2016840902 hasConceptScore W2016840902C26873012 @default.
- W2016840902 hasConceptScore W2016840902C2776029896 @default.
- W2016840902 hasConceptScore W2016840902C37243968 @default.
- W2016840902 hasConceptScore W2016840902C38398224 @default.
- W2016840902 hasConceptScore W2016840902C42360764 @default.
- W2016840902 hasConceptScore W2016840902C43617362 @default.
- W2016840902 hasConceptScore W2016840902C44280652 @default.
- W2016840902 hasConceptScore W2016840902C46141821 @default.
- W2016840902 hasConceptScore W2016840902C77805123 @default.
- W2016840902 hasConceptScore W2016840902C8010536 @default.
- W2016840902 hasLocation W20168409021 @default.
- W2016840902 hasOpenAccess W2016840902 @default.
- W2016840902 hasPrimaryLocation W20168409021 @default.