Highest Resolution Electrical Measurements

Pr(Sr0.1Ca0.9)2Mn2O7 Sample at Room Temperature

Overlaid topography, MIM and polarized light microscopy image of a Pr(Sr0.1Ca0.9)2Mn2O7 sample at room temperature, showing two distinct crystal twins and two charge-ordered phases with different conductivity. Scan size: 20 μm (Nature Communications 6, 7595 (2015) - http://www.nature.com/ncomms/2015/150703/ncomms8595/full/ncomms8595.html)