Mechanical microstructural and magnetic properties of the bulk BSCCO superconductor prepared by two different methods

Safran, S.; Kılıç, A.; Kılıçarslan, E.; Ozturk, H.; Alp, M.; AŞIKUZUN TOKEŞER, Elif; ÖZTÜRK, Özgür

doi:10.1007/s10854-015-2733-9

Mechanical microstructural and magnetic properties of the bulk BSCCO superconductor prepared by two different methods

Yazarlar (7)

S. Safran
Ankara Üniversitesi, Türkiye

A. Kılıç
Ankara Üniversitesi, Türkiye

E. Kılıçarslan
Ankara Üniversitesi, Türkiye

H. Ozturk
Ankara Üniversitesi, Türkiye

M. Alp
Ankara Üniversitesi, Türkiye

Doç. Dr. Elif AŞIKUZUN TOKEŞER Kastamonu Üniversitesi, Türkiye

Prof. Dr. Özgür ÖZTÜRK Kastamonu Üniversitesi, Türkiye

Makale Türü	Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı	Journal of Materials Science Materials in Electronics
Dergi ISSN	0957-4522 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler	SCI-Expanded
Makale Dili	İngilizce	Basım Tarihi	04-2015
Cilt / Sayı / Sayfa	26 / 4 / 2622–2628	DOI	10.1007/s10854-015-2733-9
Makale Linki	http://link.springer.com/10.1007/s10854-015-2733-9
UAK Araştırma Alanları	Yarı İletkenler

Özet

BSCCO bulk samples have been prepared by solid-state reaction and ammonium nitrate precipitation methods with Bi1.65Pb0.35Sr2Ca2Cu3O10±y stoichiometry. Structural, mechanical and magnetic characterizations of the samples were performed by the X-ray powder diffraction (XRD), the scanning electron microscopy (SEM), Microhardness measurements, AC susceptibility measurements. The XRD patterns showed that the diffraction peaks for our samples belong to the two main phase, namely 2223 and 2212 of the BSCCO. In this study we have focused on microhardness measurements to investigate the mechanical properties. Vickers microhardness, Young’s modulus and yield strength values were calculated separately for all samples. In addition to these, we calculated the load independent hardness values of samples. Experimental results of hardness measurements were analyzed using the Meyer’s law, proportional sample resistance (PSR) model, Elastic–Plastic deformation model (EPD) and indentation induced cracking (IIC) model. The critical transition temperature, phase purity, lattice parameter, surface morphology and crystallinity of the prepared bulk samples were compared with each other.

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BM Sürdürülebilir Kalkınma Amaçları

Atıf Sayıları
Scopus	14

Mechanical microstructural and magnetic properties of the bulk BSCCO superconductor prepared by two different methods

Dergi Adı	JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
Yayıncı	Springer New York
Açık Erişim	Hayır
ISSN	0957-4522
E-ISSN	1573-482X
CiteScore	5,1
SJR	0,529
SNIP	0,712

Mechanical microstructural and magnetic properties of the bulk BSCCO superconductor prepared by two different methods

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