Normal state resistance of Y1-xCaxBa2Cu3Oy

Asiye Ulug; Bülent Ulug

doi:10.1016/S0254-0584(01)00545-4

Normal state resistance of Y_1-xCa_xBa₂Cu₃O_y

Asiye Ulug, Bülent Ulug

Araştırma sonucu: Dergi katkısı › Makale › bilirkişi

1 Alıntı (Scopus)

Özet

The normal state properties of Y_1-xCa_xBa₂Cu₃O_y have been investigated for 0≤x≤1.0. The samples revealed the normal state temperature slope of undoped samples over a wide compositional range. It is discussed that the electrical conduction takes place through conducting channels above the solubility limits and the semiconductivity should appear slightly above the percolation threshold. Intergrain regions repaired by excess Ca were argued to be responsible for the retained normal state temperature dependence of Y_1-xCa_xBa₂Cu₃O_y up to x=0.8.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	299-302
Sayfa sayısı	4
Dergi	Materials Chemistry and Physics
Hacim	76
Basın numarası	3
DOI'lar	https://doi.org/10.1016/S0254-0584(01)00545-4
Yayın durumu	Yayınlanan - 1 Eyl 2002
Harici olarak yayınlandı	Evet

Belgeye Erişim

10.1016/S0254-0584(01)00545-4

Diger dosyalar ve linkler

Link to publication in Scopus

Bundan alıntı yap

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title = "Normal state resistance of Y1-xCaxBa2Cu3Oy",

abstract = "The normal state properties of Y1-xCaxBa2Cu3Oy have been investigated for 0≤x≤1.0. The samples revealed the normal state temperature slope of undoped samples over a wide compositional range. It is discussed that the electrical conduction takes place through conducting channels above the solubility limits and the semiconductivity should appear slightly above the percolation threshold. Intergrain regions repaired by excess Ca were argued to be responsible for the retained normal state temperature dependence of Y1-xCaxBa2Cu3Oy up to x=0.8.",

keywords = "Norm al state resistance, Percolation, Superconductor, YCaBaCuO",

author = "Asiye Ulug and B{\"u}lent Ulug",

year = "2002",

month = sep,

day = "1",

doi = "10.1016/S0254-0584(01)00545-4",

language = "English",

volume = "76",

pages = "299--302",

journal = "Materials Chemistry and Physics",

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TY - JOUR

T1 - Normal state resistance of Y1-xCaxBa2Cu3Oy

AU - Ulug, Asiye

AU - Ulug, Bülent

PY - 2002/9/1

Y1 - 2002/9/1

N2 - The normal state properties of Y1-xCaxBa2Cu3Oy have been investigated for 0≤x≤1.0. The samples revealed the normal state temperature slope of undoped samples over a wide compositional range. It is discussed that the electrical conduction takes place through conducting channels above the solubility limits and the semiconductivity should appear slightly above the percolation threshold. Intergrain regions repaired by excess Ca were argued to be responsible for the retained normal state temperature dependence of Y1-xCaxBa2Cu3Oy up to x=0.8.

AB - The normal state properties of Y1-xCaxBa2Cu3Oy have been investigated for 0≤x≤1.0. The samples revealed the normal state temperature slope of undoped samples over a wide compositional range. It is discussed that the electrical conduction takes place through conducting channels above the solubility limits and the semiconductivity should appear slightly above the percolation threshold. Intergrain regions repaired by excess Ca were argued to be responsible for the retained normal state temperature dependence of Y1-xCaxBa2Cu3Oy up to x=0.8.

KW - Norm al state resistance

KW - Percolation

KW - Superconductor

KW - YCaBaCuO

UR - http://www.scopus.com/inward/record.url?scp=0036722115&partnerID=8YFLogxK

U2 - 10.1016/S0254-0584(01)00545-4

DO - 10.1016/S0254-0584(01)00545-4

M3 - Article

AN - SCOPUS:0036722115

SN - 0254-0584

VL - 76

SP - 299

EP - 302

JO - Materials Chemistry and Physics

JF - Materials Chemistry and Physics

IS - 3