Structure and superconductivity of LiFeAs

2008302 citationsJournal Articlegreen Open Access

Authors

Michael J. Pitcher · University of Oxford

Dinah R. Parker · University of Oxford

Paul Adamson · University of Oxford

Sebastian J. C. Herkelrath · University of Oxford

A. T. Boothroyd · University of Oxford

R.M. Ibberson · Rutherford Appleton Laboratory

Michela Brunelli ·

Abstract

Lithium iron arsenide phases with compositions close to LiFeAs exhibit superconductivity at temperatures at least as high as 16 K, demonstrating that superconducting [FeAs](-) anionic layers with the anti-PbO structure type occur in at least three different structure types and with a wide range of As-Fe-As bond angles.

Topics & Keywords

Iron-based superconductors research Corporate Taxation and Avoidance Intellectual Capital and Performance Analysis

Publication Details

Published in: Chemical Communications

DOI: 10.1039/b813153h

Field-Weighted Citation Impact: 17.34

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Structure and superconductivity of LiFeAs

Authors

Abstract

Topics & Keywords

Publication Details