State of bismuth in BaBiO3 and BaBi1 - xPbxO3: Bi 4f photoemission and Bi L3 absorption spectroscopic studies

Kulkarni, G U; Vijayakrishnan, V; Rao, G Ranga; Seshadri, Ram; Rao, C N R

dc.contributor.author	Kulkarni, G U
dc.contributor.author	Vijayakrishnan, V
dc.contributor.author	Rao, G Ranga
dc.contributor.author	Seshadri, Ram
dc.contributor.author	Rao, C N R
dc.date.accessioned	2012-03-22T08:24:16Z
dc.date.available	2012-03-22T08:24:16Z
dc.date.issued	1990-09-22
dc.identifier	0003-6951	en_US
dc.identifier.citation	Applied Physics Letters 57(17), 1823-1824 (1990)	en_US
dc.identifier.uri	https://libjncir.jncasr.ac.in/xmlui/10572/735
dc.description	Restricted Access	en_US
dc.description.abstract	The 2p 6d feature in the Bi L3 spectra has different energies in the semiconducting (0.0≤x<0.7) and the superconducting (x=0.75) compositions of BaBi1−xPbxO3. The Bi 4f core level spectrum shows distinct features ascribable to Bi III and Bi V in BaBiO3 and in the semiconducting compositions; the width of the 4f peaks is also considerably larger in these compositions compared to that in BaBi0.25Pb0.75O3, which shows a single sharp Bi 4f feature.	en_US
dc.description.uri	http://dx.doi.org/10.1063/1.104145	en_US
dc.language.iso	en	en_US
dc.publisher	American Institute of Physics	en_US
dc.rights	© 1990 American Institute of Physics	en_US
dc.subject	Impurity States	en_US
dc.subject	Impurity Spectra	en_US
dc.subject	Bismuth	en_US
dc.subject	Photoemission	en_US
dc.subject	Absorption Spectroscopy	en_US
dc.subject	Barium Oxides	en_US
dc.subject	Bismuth Oxides	en_US
dc.subject	Lead Oxides	en_US
dc.subject	Superconductivity	en_US
dc.subject	Absorption Spectra	en_US
dc.subject	Chemical Composition	en_US
dc.subject	Semiconductor Materials	en_US
dc.title	State of bismuth in BaBiO3 and BaBi1 - xPbxO3: Bi 4f photoemission and Bi L3 absorption spectroscopic studies	en_US
dc.type	Article	en_US