Matches in SemOpenAlex for { <https://semopenalex.org/work/W2954247480> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2954247480 abstract "We report an easy single step synthesis route of title compound NdFeAsO0.80F0.20 superconductor having bulk superconductivity below 50 K. The title compound is synthesized via solid-state reaction route by encapsulation in an evacuated (10-3 Torr) quartz tube. Rietveld analysis of powder X-ray diffraction data shows that compound crystallized in tetragonal structure with space group P4/nmm. R(T)H measurements showed superconductivity with Tc (R=0) at 48 K and a very high upper critical field (Hc2) of up to 345 Tesla. Magnetic measurements exhibited bulk superconductivity in terms of diamagnetic onset below 50 K. The lower critical field (Hc1) is around 1000 Oe at 5 K. In normal state i.e., above 60 K, the compound exhibited purely paramagnetic behavior and thus ruling out the presence of any ordered FeOx impurity in the matrix. In specific heat measurements a jump is observed in the vicinity of superconducting transition (Tc) along with an upturn at below T=4 K due to the AFM ordering of Nd+3 ions in the system. The Thermo-electric power (TEP) is negative down to Tc, thus indicating dominant carriers to be of n-type in NdFeAsO0.80F0.20 superconductor. The granularity of the bulk superconducting NdFeAsO0.8F0.2 sample is investigated and the intra and inter grain contributions have been individuated by looking at various amplitude and frequencies of the applied AC drive magnetic field." @default.
- W2954247480 created "2019-07-12" @default.
- W2954247480 creator A5002079889 @default.
- W2954247480 creator A5046865045 @default.
- W2954247480 creator A5056878295 @default.
- W2954247480 creator A5068305878 @default.
- W2954247480 creator A5086136749 @default.
- W2954247480 date "2010-03-01" @default.
- W2954247480 modified "2023-09-26" @default.
- W2954247480 title "Single step synthesis of NdFeAsO0.80F0.20 bulk superconductor with Tc at 50K" @default.
- W2954247480 hasPublicationYear "2010" @default.
- W2954247480 type Work @default.
- W2954247480 sameAs 2954247480 @default.
- W2954247480 citedByCount "0" @default.
- W2954247480 crossrefType "posted-content" @default.
- W2954247480 hasAuthorship W2954247480A5002079889 @default.
- W2954247480 hasAuthorship W2954247480A5046865045 @default.
- W2954247480 hasAuthorship W2954247480A5056878295 @default.
- W2954247480 hasAuthorship W2954247480A5068305878 @default.
- W2954247480 hasAuthorship W2954247480A5086136749 @default.
- W2954247480 hasConcept C113196181 @default.
- W2954247480 hasConcept C115260700 @default.
- W2954247480 hasConcept C115624301 @default.
- W2954247480 hasConcept C115645028 @default.
- W2954247480 hasConcept C121332964 @default.
- W2954247480 hasConcept C124712363 @default.
- W2954247480 hasConcept C170751736 @default.
- W2954247480 hasConcept C178790620 @default.
- W2954247480 hasConcept C185592680 @default.
- W2954247480 hasConcept C192562407 @default.
- W2954247480 hasConcept C202954235 @default.
- W2954247480 hasConcept C26873012 @default.
- W2954247480 hasConcept C43617362 @default.
- W2954247480 hasConcept C48496998 @default.
- W2954247480 hasConcept C54101563 @default.
- W2954247480 hasConcept C57863236 @default.
- W2954247480 hasConcept C62520636 @default.
- W2954247480 hasConcept C71987851 @default.
- W2954247480 hasConcept C8010536 @default.
- W2954247480 hasConcept C96026104 @default.
- W2954247480 hasConceptScore W2954247480C113196181 @default.
- W2954247480 hasConceptScore W2954247480C115260700 @default.
- W2954247480 hasConceptScore W2954247480C115624301 @default.
- W2954247480 hasConceptScore W2954247480C115645028 @default.
- W2954247480 hasConceptScore W2954247480C121332964 @default.
- W2954247480 hasConceptScore W2954247480C124712363 @default.
- W2954247480 hasConceptScore W2954247480C170751736 @default.
- W2954247480 hasConceptScore W2954247480C178790620 @default.
- W2954247480 hasConceptScore W2954247480C185592680 @default.
- W2954247480 hasConceptScore W2954247480C192562407 @default.
- W2954247480 hasConceptScore W2954247480C202954235 @default.
- W2954247480 hasConceptScore W2954247480C26873012 @default.
- W2954247480 hasConceptScore W2954247480C43617362 @default.
- W2954247480 hasConceptScore W2954247480C48496998 @default.
- W2954247480 hasConceptScore W2954247480C54101563 @default.
- W2954247480 hasConceptScore W2954247480C57863236 @default.
- W2954247480 hasConceptScore W2954247480C62520636 @default.
- W2954247480 hasConceptScore W2954247480C71987851 @default.
- W2954247480 hasConceptScore W2954247480C8010536 @default.
- W2954247480 hasConceptScore W2954247480C96026104 @default.
- W2954247480 hasLocation W29542474801 @default.
- W2954247480 hasOpenAccess W2954247480 @default.
- W2954247480 hasPrimaryLocation W29542474801 @default.
- W2954247480 hasRelatedWork W1528096259 @default.
- W2954247480 hasRelatedWork W1595792030 @default.
- W2954247480 hasRelatedWork W1987866963 @default.
- W2954247480 hasRelatedWork W2010188222 @default.
- W2954247480 hasRelatedWork W2014172653 @default.
- W2954247480 hasRelatedWork W2058855920 @default.
- W2954247480 hasRelatedWork W2122325230 @default.
- W2954247480 hasRelatedWork W2278651946 @default.
- W2954247480 hasRelatedWork W2356999471 @default.
- W2954247480 hasRelatedWork W2380859640 @default.
- W2954247480 hasRelatedWork W2565106113 @default.
- W2954247480 hasRelatedWork W2905754553 @default.
- W2954247480 hasRelatedWork W2910758483 @default.
- W2954247480 hasRelatedWork W2950600145 @default.
- W2954247480 hasRelatedWork W2963067450 @default.
- W2954247480 hasRelatedWork W2963861579 @default.
- W2954247480 hasRelatedWork W3098116533 @default.
- W2954247480 hasRelatedWork W3099304027 @default.
- W2954247480 hasRelatedWork W3099916482 @default.
- W2954247480 hasRelatedWork W3171146349 @default.
- W2954247480 isParatext "false" @default.
- W2954247480 isRetracted "false" @default.
- W2954247480 magId "2954247480" @default.
- W2954247480 workType "article" @default.