A. I. Goldman

activity

20072011

most citedFirst order structural phase transition in CaFe

_{2}

_{2}

301 citations · 1.2k across the 12 of their papers we have counts for

collaborators

Showing 2008Show all

3 papers · 1 filter

cond-mat.supr-con2008★ 175 cited

Lattice collapse and quenching of magnetism in CaFe2As2 under pressure: A single crystal neutron and x-ray diffraction investigation

A. I. Goldman, A. Kreyssig, K. Prokes +15

Single crystal neutron and high-energy x-ray diffraction have identified the phase lines corresponding to transitions between the ambient-pressure tetragonal (T), the antiferromagn…

cond-mat.str-el2008★ 301 cited

First order structural phase transition in CaFe $_{2}$ As $_{2}$

N. Ni, S. Nandi, A. Kreyssig +4

CaFe $_{2}$ As $_{2}$ has been synthesized and found to form in the tetragonal, ThCr $_{2}$ Si $_{2}$ structure with lattice parameters $a = 3.912 (68) A ˚$ and $c = 11.667 (45) A ˚$ . Upon cooling thr…

cond-mat.str-el2008★ 27 cited

Colossal Positive Magnetoresistance in a Doped Nearly Magnetic Semiconductor

Rongwei Hu, K. J. Thomas, Y. Lee +9

We report on a positive colossal magnetoresistance (MR) induced by metallization of FeSb $_{2}$ , a nearly magnetic or "Kondo" semiconductor with 3d ions. We discuss contribution of…

Lattice collapse and quenching of magnetism in CaFe2As2 under pressure: A single crystal neutron and x-ray diffraction investigation

First order structural phase transition in CaFe2​As2​

Colossal Positive Magnetoresistance in a Doped Nearly Magnetic Semiconductor

First order structural phase transition in CaFe $_{2}$ As $_{2}$