The diffusion of potassium manganate(VII) into a beaker of water. The particles have moved from a region of high concentration in the crystal to a low concentration in the water.

A research team has successfully achieved an atomically controlled insulator-to-metal transition in iridate/manganate heterostructures. Their findings were recently published in Nature Communications.

The diffusion of potassium manganate(VII) into a beaker of water. The particles have moved from a region of high concentration in the crystal to a low concentration in the water.