Search results for "Superconducter"

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A new intermediate intercalate in superconducting sodium-doped hafnium nitride chloride

2005

Anew phase has been observed during the sodiumintercalation of hafnium nitride chloride as intermediate between the host β-HfNCl and the already reported Na 0.29 HfNCl with Tc of 24 K; the new intermediate shows interlayer spacings ranging from 9.48 to 9.67 A°, corresponds to a second stage intercalate of HfNCl and is superconducting with a critical temperature of 20 K. Beltran Porter, Daniel, Daniel.Beltran@uv.es

Materials scienceSuperconducter ; Sudium-doped hafniem nitride ; Critical temperatureSodiumUNESCO::QUÍMICAInorganic chemistryIntercalation (chemistry)chemistry.chemical_elementNitrideChloride:QUÍMICA [UNESCO]CatalysisPhase (matter)Materials ChemistrymedicineCritical temperatureSudium-doped hafniem nitrideSuperconductivityUNESCO::QUÍMICA::Química inorgánicaDopingMetals and AlloysGeneral MedicineGeneral Chemistry:QUÍMICA::Química inorgánica [UNESCO]Surfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsHafniumCrystallographySuperconducterchemistryCeramics and Compositesmedicine.drug
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