Contains the keyword layered superconductor

Liu Y, Xing Q, Dennis KW, McCallum RW, Lograsso TA. Evolution of precipitate morphology during heat treatment and its implications for the superconductivity in KxFe1.6+ySe2 single crystals. Phys Rev B. 2012;86:144507. Abstract

Li G, Grissonnanche G, Yan JQ, McCallum RW, Lograsso TA, Zhou HD, et al. High superconducting anisotropy and weak vortex pinning in Co-doped LaFeAsO. Phys Rev B. 2012;86:054517. Abstract

Prozorov R, Kogan VG. London penetration depth in iron-based superconductors. Rep Prog Phys. 2011;74:124505. Abstract

Alzamora M, Munevar J, Baggio-Saitovitch E, Bud'ko SL, Ni N, Canfield PC, et al. First-order phase transitions in CaFe2As2 single crystal: a local probe study. J Phys-Condens MatJ Phys-Condens Mat. 2011;23:145701 . Abstract

Samuely P, Szabo P, Pribulova Z, Tillman ME, Bud'ko SL, Canfield PC. Possible two-gap superconductivity in NdFeAsO0.9F0.1 probed by point-contact Andreev-reflection spectroscopy. Superconductor Science & Technology. 2009;22:014003. Abstract

Gordon RT, Ni N, Martin C, Tanatar MA, Vannette MD, Kim H, et al. Unconventional London Penetration Depth in Single-Crystal Ba(Fe0.93Co0.07)(2)As-2 Superconductors. Physical Review Letters. 2009;102:127004. Abstract