Please use this identifier to cite or link to this item: http://lib.jncasr.ac.in:8080/jspui/handle/10572/1176
Title: Tunneling studies on single crystals of superconducting Bi2Ca1−xYxSr2Cu2O8+δ
Authors: Srikanth, H
Raychaudhuri, A K
Rao, C R Venkateswara
Ramasamy, P
Aiyer, Hemantkumar N
Rao, C N R
Keywords: Ca-Cu-O
Energy-Gap
Tc
Bi2sr2cacu2o8
Conductance
Issue Date: 1-Oct-1992
Publisher: Elsevier Science BV
Citation: Physica C 200(3-4), 372-376 (1992)
Abstract: Tunneling studies have been carried out on single crystals of Bi2Ca1−xSrxCu2O8+δ over a wide range of compositions wherein the hole concentration varies by a factor of 2.5. The 2Δ value varies between 25 meV and 75 meV over the composition range studied, but scales with 2Δ/kBTc≈9.5 throughout.
Description: Restricted Access
URI: http://hdl.handle.net/10572/1176
Other Identifiers: 0921-4534
Appears in Collections:Research Papers (Prof. C.N.R. Rao)

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