Engineers introduce first synthetic charged domain wall in 2D material

In a first for the field, materials scientists from The Grainger College of Engineering at the University of Illinois Urbana-Champaign have interfaced two materials to artificially generate a highly conductive ferroelectric charged domain wall. Led by associate professor of materials science and engineering Arend van der Zande and graduate student Shahriar Muhammad Nahid (now a postdoc at Stanford) and published in Advanced Materials, their approach highlights the versatility of charged domain walls in 2D materials and may be used in the future development of neuromorphic devices and reconfigurable electronics.