Matches in SemOpenAlex for { <https://semopenalex.org/work/W2799162009> ?p ?o ?g. }
- W2799162009 abstract "Nitrogen doping study on niobium (Nb) samples used for the fabrication of the superconducting radio frequency (SRF) cavities has been carried out. The samples' surface treatment was attempted to replicate that of the SRF cavities, which includes heavy electropolishing (EP), nitrogen doping and the subsequent EP with different amounts of material removal. The magnetization curves of both the doped and the un-doped samples have been measured, from which the field of the first flux penetration and the upper critical field were extracted. The thermodynamic critical field, the the Ginzburg-Landau parameter, the penetration depth, the coherence length and the superheating field were calculated from the determined reversible magnetization curves. The superheating field of the doped samples is obviously smaller than that of the un-doped samples. Direct observation of hydrides precipitation on both the doped and the un-doped samples has been carried out using Scanning Electron Microscope (SEM) with a cold stand at 80K, which showed that the amount of hydrides precipitation on the doped samples was reduced to varying degrees with different amounts of material removal. Under our doping recipe, the doped sample with subsequent EP material removal of 7-9 microns corresponds to the minimum nitrogen concentration that can effectively reduce the amounts of hydrides precipitation." @default.
- W2799162009 created "2018-05-07" @default.
- W2799162009 creator A5007248522 @default.
- W2799162009 creator A5025284828 @default.
- W2799162009 creator A5029783543 @default.
- W2799162009 creator A5034961489 @default.
- W2799162009 creator A5090177400 @default.
- W2799162009 creator A5091109615 @default.
- W2799162009 date "2018-04-19" @default.
- W2799162009 modified "2023-09-28" @default.
- W2799162009 title "Magnetic properties and hydrides precipitation observation of nitrogen doping niobium used for accelerator applications" @default.
- W2799162009 cites W1580307541 @default.
- W2799162009 cites W1858542512 @default.
- W2799162009 cites W1890903183 @default.
- W2799162009 cites W1987778254 @default.
- W2799162009 cites W2001814978 @default.
- W2799162009 cites W2003378896 @default.
- W2799162009 cites W2006917697 @default.
- W2799162009 cites W2017499399 @default.
- W2799162009 cites W2023506387 @default.
- W2799162009 cites W2025112798 @default.
- W2799162009 cites W2028537676 @default.
- W2799162009 cites W2033107177 @default.
- W2799162009 cites W2037270556 @default.
- W2799162009 cites W2053219975 @default.
- W2799162009 cites W2057885288 @default.
- W2799162009 cites W2125269870 @default.
- W2799162009 cites W2167727518 @default.
- W2799162009 cites W2171123025 @default.
- W2799162009 cites W2171130293 @default.
- W2799162009 cites W2184537031 @default.
- W2799162009 cites W2187693624 @default.
- W2799162009 cites W2316660307 @default.
- W2799162009 cites W2558069406 @default.
- W2799162009 cites W2559559970 @default.
- W2799162009 cites W2559624474 @default.
- W2799162009 cites W2560446253 @default.
- W2799162009 cites W2577381768 @default.
- W2799162009 cites W2738637331 @default.
- W2799162009 cites W2783563481 @default.
- W2799162009 cites W3101690999 @default.
- W2799162009 cites W3102193448 @default.
- W2799162009 cites W3103210248 @default.
- W2799162009 cites W3104786425 @default.
- W2799162009 cites W3124215004 @default.
- W2799162009 doi "https://doi.org/10.48550/arxiv.1804.07443" @default.
- W2799162009 hasPublicationYear "2018" @default.
- W2799162009 type Work @default.
- W2799162009 sameAs 2799162009 @default.
- W2799162009 citedByCount "0" @default.
- W2799162009 crossrefType "posted-content" @default.
- W2799162009 hasAuthorship W2799162009A5007248522 @default.
- W2799162009 hasAuthorship W2799162009A5025284828 @default.
- W2799162009 hasAuthorship W2799162009A5029783543 @default.
- W2799162009 hasAuthorship W2799162009A5034961489 @default.
- W2799162009 hasAuthorship W2799162009A5090177400 @default.
- W2799162009 hasAuthorship W2799162009A5091109615 @default.
- W2799162009 hasBestOaLocation W27991620091 @default.
- W2799162009 hasConcept C107054158 @default.
- W2799162009 hasConcept C113196181 @default.
- W2799162009 hasConcept C115260700 @default.
- W2799162009 hasConcept C120665830 @default.
- W2799162009 hasConcept C121332964 @default.
- W2799162009 hasConcept C153294291 @default.
- W2799162009 hasConcept C159985019 @default.
- W2799162009 hasConcept C168553754 @default.
- W2799162009 hasConcept C178790620 @default.
- W2799162009 hasConcept C185592680 @default.
- W2799162009 hasConcept C191897082 @default.
- W2799162009 hasConcept C192562407 @default.
- W2799162009 hasConcept C193493375 @default.
- W2799162009 hasConcept C26771246 @default.
- W2799162009 hasConcept C26873012 @default.
- W2799162009 hasConcept C32546565 @default.
- W2799162009 hasConcept C37114186 @default.
- W2799162009 hasConcept C43617362 @default.
- W2799162009 hasConcept C49040817 @default.
- W2799162009 hasConcept C507968137 @default.
- W2799162009 hasConcept C537208039 @default.
- W2799162009 hasConcept C54101563 @default.
- W2799162009 hasConcept C57863236 @default.
- W2799162009 hasConcept C62520636 @default.
- W2799162009 hasConceptScore W2799162009C107054158 @default.
- W2799162009 hasConceptScore W2799162009C113196181 @default.
- W2799162009 hasConceptScore W2799162009C115260700 @default.
- W2799162009 hasConceptScore W2799162009C120665830 @default.
- W2799162009 hasConceptScore W2799162009C121332964 @default.
- W2799162009 hasConceptScore W2799162009C153294291 @default.
- W2799162009 hasConceptScore W2799162009C159985019 @default.
- W2799162009 hasConceptScore W2799162009C168553754 @default.
- W2799162009 hasConceptScore W2799162009C178790620 @default.
- W2799162009 hasConceptScore W2799162009C185592680 @default.
- W2799162009 hasConceptScore W2799162009C191897082 @default.
- W2799162009 hasConceptScore W2799162009C192562407 @default.
- W2799162009 hasConceptScore W2799162009C193493375 @default.
- W2799162009 hasConceptScore W2799162009C26771246 @default.
- W2799162009 hasConceptScore W2799162009C26873012 @default.
- W2799162009 hasConceptScore W2799162009C32546565 @default.
- W2799162009 hasConceptScore W2799162009C37114186 @default.
- W2799162009 hasConceptScore W2799162009C43617362 @default.