Publication

The effect of Yttrium on the Ca and Sr planes of Y-doped Bi2Sr2Ca1Cu2O8

Giorgio Margaritondo, Helmuth Berger
1993
Journal Articles

Abstract

Photoemission spectromicroscopy experiments on a series of Y-doped Bi2Sr2Ca1Cu2O8 single crystals show that the doping changes the valence of copper as required for the observed modification of the critical temperature. The doping, however, affects with substitutional reactions not only the CaO planes, but also the SrO planes.

Official source

Graph Chat

Chat with Graph Search

Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.

DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.

The effect of Yttrium on the Ca and Sr planes of Y-doped Bi2Sr2Ca1Cu2O8

Chat with Graph Search

Local chemical composition of HgBaCaCuO high‐temperature superconductors