Now showing items 1-2 of 2

    • Molecular Simulation of MoS2 Exfoliation 

      Zhou, Guoqing; Rajak, Pankaj; Susarla, Sandhya; Ajayan, Pulickel M.; Kalia, Rajiv K.; Nakano, Aiichiro; Vashishta, Priya (2018)
      A wide variety of two-dimensional layered materials are synthesized by liquid-phase exfoliation. Here we examine exfoliation of MoS2 into nanosheets in a mixture of water and isopropanol (IPA) containing cavitation bubbles. ...
    • Ultrafast non-radiative dynamics of atomically thin MoSe2 

      Lin, Ming-Fu; Kochat, Vidya; Krishnamoorthy, Aravind; Bassman, Lindsay; Weninger, Clemens; Zheng, Qiang; Zhang, Xiang; Apte, Amey; Tiwary, Chandra Sekhar; Shen, Xiaozhe; Li, Renkai; Kalia, Rajiv; Ajayan, Pulickel; Nakano, Aiichiro; Vashishta, Priya; Shimojo, Fuyuki; Wang, Xijie; Fritz, David M.; Bergmann, Uwe (2017)
      Photo-induced non-radiative energy dissipation is a potential pathway to induce structural-phase transitions in two-dimensional materials. For advancing this field, a quantitative understanding of real-time atomic motion ...