Temperature dependence of the chemical potential in La2-xSrxCuO4

Malaeb, W.; Yoshida, T.; Hashimoto, M.; Takizawa, M.; Ebata, K.; Fujimori, A.; Eisaki, H.; Kakeshita, T.; Sasagawa, T.; Uchida, S.

dc.contributor.author	Malaeb, W.
dc.contributor.author	Yoshida, T.
dc.contributor.author	Hashimoto, M.
dc.contributor.author	Takizawa, M.
dc.contributor.author	Ebata, K.
dc.contributor.author	Fujimori, A.
dc.contributor.author	Eisaki, H.
dc.contributor.author	Kakeshita, T.
dc.contributor.author	Sasagawa, T.
dc.contributor.author	Uchida, S.
dc.contributor.editor	Oyanagi, Hiroyuki
dc.contributor.editor	Eisaki, Hiroshi
dc.date.accessioned	2025-03-10T14:10:59Z
dc.date.available	2025-03-10T14:10:59Z
dc.date.copyright	2008	en_US
dc.date.issued	2008
dc.identifier.uri	http://hdl.handle.net/10725/16739
dc.description.abstract	We have performed x-ray photoemission spectroscopy (XPS) measurements on the high-Tc superconductor La2-xSrxCuO4 (LSCO) at various temperatures. From the shifts of core-level spectra, we have deduced the temperature dependence of the chemical potential in this system. In the underdoped region, the chemical potential shifts upwards with increasing temperature, whereas it shows an opposite shift in the overdoped region. These results qualitatively agree with the predictions of the t-J and tight-binding model calculations as well as thermodynamic quantities but a large quantitative discrepancy exists.	en_US
dc.language.iso	en	en_US
dc.publisher	Institute of Physics Pub.	en_US
dc.relation.ispartofseries	Journal of Physics: Conference Series	en_US
dc.subject	High temperature superconductors -- Congresses	en_US
dc.title	Temperature dependence of the chemical potential in La2-xSrxCuO4	en_US
dc.type	Conference Paper / Proceeding	en_US
dc.author.school	SoAS	en_US
dc.author.idnumber	202208140	en_US
dc.author.department	Physical Sciences	en_US
dc.description.physdesc	1 online resource : illustrations	en_US
dc.publication.place	Bristol	en_US
dc.identifier.doi	https://doi.org/10.1088/1742-6596/108/1/012018	en_US
dc.identifier.ctation	Malaeb, W., Yoshida, T., Hashimoto, M., Takizawa, M., Ebata, K., Fujimori, A., ... & Uchida, S. (2008, March). Temperature dependence of the chemical potential in La2-xSrxCuO4. In Journal of Physics: Conference Series (Vol. 108, No. 1, p. 012018). IOP Publishing.	en_US
dc.author.email	walid.malaeb@lau.edu.lb	en_US
dc.conference.date	31 October - 03 November 2007	en_US
dc.conference.place	Tsukuba, Japan	en_US
dc.conference.title	International Symposium on Lattice Effects in Cuprate High Temperature Superconductors (LEHTSC2007)	en_US
dc.identifier.tou	http://libraries.lau.edu.lb/research/laur/terms-of-use/articles.php	en_US
dc.identifier.url	https://iopscience.iop.org/article/10.1088/1742-6596/108/1/012018/meta	en_US
dc.orcid.id	https://orcid.org/0000-0002-8662-3289	en_US
dc.publication.date	2008	en_US
dc.author.affiliation	Lebanese American University	en_US
dc.relation.numberofseries	108	en_US