Nano-level lubricant tuning improves material for electronic devices and surface coatings

Molybdenum disulfide (MoS2), which is ubiquitously used as a solid lubricant, has recently been shown to have a two-dimensional (2D) form that is similar to graphene. But, when thinned down to less
 
by the University of Illinois at Urbana-Champaign, source chemeurope.com
 
Original publication:

Jonghyun Choi, Jihun Mun, Michael Cai Wang, Ali Ashraf, Sang-Woo Kang, and SungWoo Nam; "Hierarchical, Dual-Scale Structures of Atomically Thin MoS2 for Tunable Wetting"; Nano Letters; 2017