NDLI: XPS Study on the Formation Process of the $High-T_{c}$ Phase in the Bi-Pb-Sr-Ca-Cu-O System

Content Provider	Scilit
Author	Shin, Jae Soo Enomoto, Hiroyuki Takauchi, Hideki Takano, Yoshiki Mori, Natsuki Ozaki, Hajime
Copyright Year	1989
Description	Journal: Japanese Journal of Applied Physics X-ray photoemission spectroscopy (XPS) measurements were carried out to investigate the changes in the Cu ion valency through the formation of the high-T$ _{c}$ phase in the Bi-Pb-Sr-Ca-Cu-O superconducting system. The $Cu^{2+}$ composition increased rapidly in the initial stages of sintering and became saturated, whereas the $Cu^{+}$ and $Cu^{3+}$ compositions showed a systematic change, within a certain sintering time, dependent on the sintering temperature. It was found that these changes in the Cu ion valency reflect the structural change in the formation of the high-T$ _{c}$ phase in this system.
Related Links	http://iopscience.iop.org/article/10.1143/JJAP.28.L1365/pdf
ISSN	00214922
e-ISSN	13474065
DOI	10.1143/jjap.28.l1365
Journal	Japanese Journal of Applied Physics
Issue Number	8A
Volume Number	28
Language	English
Publisher	IOP Publishing
Publisher Date	1989-08-01
Access Restriction	Open
Subject Keyword	Journal: Japanese Journal of Applied Physics Pb Sr Cu Ion Ion Valency Ca Cu Bi Pb Sr Ca
Content Type	Text
Resource Type	Article
Subject	Physics and Astronomy Engineering

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in