Department of Materials Science and Engineering, North Carolina State University, Raleigh, NC, 27695, USA.
Department of Fiber and Polymer Science, North Carolina State University, Raleigh, NC, 27695, USA.
Adv Mater. 2016 Dec;28(45):10055-10060. doi: 10.1002/adma.201601581. Epub 2016 Sep 30.
Monolayer MoS can effectively screen the vdW interaction of underlying substrates with external systems by >90% because of the substantial increase in the separation between the substrate and external systems due to the presence of the monolayer. This substantial screening of vdW interactions by MoS monolayer is different from what reported at graphene.
单层 MoS 由于单层的存在，大大增加了基底与外部系统之间的分离，从而有效地屏蔽了基底与外部系统之间的范德华相互作用，屏蔽效率超过 90%。MoS 单层对范德华相互作用的这种显著屏蔽作用与在石墨烯中报道的情况不同。
