QingZhong Zhao Wang, S., Lu, W., Zhao, Q., & Bernholc, J. (2006). Resonant coupling and negative differential resistance in metal/ferrocenyl alkanethiolate/STM structures. PHYSICAL REVIEW B, 74(19). https://doi.org/10.1103/physrevb.74.195430 Zhao, Q., Buongiorno Nardelli, M., Lu, W., & Bernholc, J. (2005). Carbon Nanotube−Metal Cluster Composites:  A New Road to Chemical Sensors? Nano Letters, 5(5), 847–851. https://doi.org/10.1021/nl050167w Zhao, Q. Z., Nardelli, M. B., & Bernholc, J. (2002). Ultimate strength of carbon nanotubes: A theoretical study. PHYSICAL REVIEW B, 65(14). https://doi.org/10.1103/physrevb.65.144105 Bernholc, J., Briggs, E. L., Bungaro, C., Nardelli, M. B., Fattebert, J. L., Rapcewicz, K., … Zhao, Q. (2000). Large-scale applications of real-space multigrid methods to surfaces, nanotubes, and quantum transport. PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 217(1), 685–701. https://doi.org/10.1002/(sici)1521-3951(200001)217:1<685::aid-pssb685>3.0.co;2-3 Nardelli, M. B., Fattebert, J. L., Orlikowski, D., Roland, C., Zhao, Q., & Bernholc, J. (2000). Mechanical properties, defects and electronic behavior of carbon nanotubes. CARBON, 38(11-12), 1703–1711. https://doi.org/10.1016/S0008-6223(99)00291-2