论文标题
可导电可涂漆的2D层MOS2油墨
Conductive Paintable 2D Layered MoS2 Inks
论文作者
论文摘要
证明了具有依赖纵横比的电导率的2D层MOS2的导电油墨。使用MOS2的超声辅助溶剂 - 溶剂脱落，高浓度2D和几层悬架变成墨水，在涂漆时提供相干膜。可涂漆2D MOS2油墨的电导率可以按长度和宽度调节，其中电导率与绘画方向相关。降低涂漆的膜宽度，增加相似长度的电导率，而膜电导率依赖于纵横比。可以在没有聚合添加剂的情况下绘制溶剂脱胶2D MOS2的油墨。
Conductive and paintable inks of 2D layered MoS2 with aspect ratio-dependent conductivity are demonstrated. Using ultrasonically assisted solvent-exfoliation of MoS2, high concentration 2D and few-layer suspensions become inks that provide coherent films when painted. Conductivity of paintable 2D MoS2 inks can be modulated by length and width, where the conductivity is linked to the painting direction. Reducing the painted film width, increases conductivity for similar length, and the films conductivity is aspect ratio-dependent. Inks of solvent-exfoliated 2D MoS2 can be painted without polymeric additives.
