A TENTATIVE MODEL FOR HIGH Tc Y-Ba-Cu-O SUPERCONDUCTORS FROM HREM STUDIES

Chin. Phys. Lett.

1987, Vol. 4

Issue (10): 445-448 DOI:

Original Articles

A TENTATIVE MODEL FOR HIGH Tc Y-Ba-Cu-O SUPERCONDUCTORS FROM HREM STUDIES

HUA Zhongyi;CAI Yiming;QIU Jingwu;JIA Chunlin;MIAO Baicai;CHEN Kaiyuan;LUO Jian;OUYANG LU

Fudan University, Shanghai

Cite this article:

HUA Zhongyi, CAI Yiming, QIU Jingwu et al 1987 Chin. Phys. Lett. 4 445-448

Download: PDF(67KB)
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks

Abstract A high Tc Y-Ba-Cu-O superconductor was prepared with a zero-resistance temperature at 89.9K. High resolution electron microscopy (HREM) indicates that the structure of this material is multiphase and looks like some insulating islands surrounded by regions of conductive phase. There exist many defects in the conductive phase which will be transformed into non-crystalline state after prolonged electron bombardment.

Published: 01 October 1987

TRENDMD:

URL:

https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1987/V4/I10/0445

Service
	E-mail this article
	E-mail Alert
	RSS
Articles by authors
	HUA Zhongyi
	CAI Yiming
	QIU Jingwu
	JIA Chunlin
	MIAO Baicai
	CHEN Kaiyuan
	LUO Jian
	OUYANG LU

Viewed

Full text

Abstract