Twin boundary spacing-dependent deformation behaviours of twinned silver nanowires

References

• Capolungo L, Spearot DE, Cherkaoui M, McDowell DL, Qu J, Jacob KI. Dislocation nucleation from bicrystal interfaces and grain boundary ledges: relationship to nanocrystalline deformation. J Mech Phys Solids. 2007;55(11):2300–2327.
   Web of Science ®Google Scholar
• Zhong S, Koch T, Wang M, Scherer T, Walheim S, Hahn H, Schimmel T. Nanoscale twinned copper nanowire formation by direct electrodeposition. Small. 2009;5(20):2265–2270.
   PubMed Web of Science ®Google Scholar
• Algra RE, Verheijen MA, Borgstrom MT, Feiner L-F, Immink G, van Enckevort WJP, Vlieg E, Bakkers EPAM. Twinning superlattices in indium phosphide nanowires. Nature. 2008;456(7220):369–372.
   PubMed Web of Science ®Google Scholar
• Johansson J, Karlsson LS, Svensson CPT, Martensson T, Wacaser BA, Deppert K, Samuelson L, Seifert W. Structural properties of (111)B-oriented III-V nanowires. Nat Mater. 2006;5(7):574–580.
   PubMed Web of Science ®Google Scholar
• Wang DH, Wang DQ, Hao YJ, Jin GQ, Guo XY, Tu KN. Periodically twinned SiC nanowires. Nanotechnology. 2008;19(21):215602.
   PubMed Web of Science ®Google Scholar
• Shim HW, Zhang Y, Huang H. Twin formation during SiC nanowire synthesis. J Appl Phys. 2008;104(6):063511.
   Web of Science ®Google Scholar
• Sansoz F, Deng C. Comment on ‘Deformation mechanisms of face-centered-cubic metal nanowires with twin boundaries’ [Appl. Phys. Lett. 90, 151909, (2007)]. Appl Phys Lett. 2008;93(8):086101.
   Web of Science ®Google Scholar
• Wu B, Heidelberg A, Boland JJ, Sader JE, Sun XM, Li YD. Microstructure-hardened silver nanowires. Nano Lett. 2006;6(3):468–472.
   PubMed Web of Science ®Google Scholar
• Sangid MD, Ezaz T, Sehitoglu H, Robertson IM. Energy of slip transmission and nucleation at grain boundaries. Acta Mater. 2011;59(1):283–296.
   Web of Science ®Google Scholar
• Bernardi M, Raja SN, Lim SK. Nanotwinned gold nanowires obtained by chemical synthesis. Nanotechnology. 2010;21(28):285607.
   Web of Science ®Google Scholar
• Wen YH, Huang R, Zhu ZZ, Wang Q. Mechanical properties of platinum nanowires: an atomistic investigation on single-crystalline and twinned structures. Comput Mater Sci. 2012;55:205–210.
   Web of Science ®Google Scholar
• Zhang JJ, Xu FD, Yan YD, Sun T. Detwinning-induced reduction in ductility of twinned copper nanowires. Chin Sci Bull. 2013;58(6):684–688.
   Web of Science ®Google Scholar
• Lu K, Lu L, Suresh S. Strengthening materials by engineering coherent internal boundaries at the nanoscale. Science. 2009;324(5925):349–352.
   PubMed Web of Science ®Google Scholar
• Lu L, Sui ML, Lu K. Superplastic extensibility of nanocrystalline copper at room temperature. Science. 2000;287(5457):1463–1466.
   PubMed Web of Science ®Google Scholar
• Lu L, Chen X, Huang X, Lu K. Revealing the maximum strength in nanotwinned copper. Science. 2009;323(5914):607–610.
   PubMed Web of Science ®Google Scholar
• Lu L, Shen YF, Chen XH, Qian LH, Lu K. Ultrahigh strength and high electrical conductivity in copper. Science. 2004;304(5669):422–426.
   PubMed Web of Science ®Google Scholar
• McDowell MT, Leach AM, Gaill K. On the elastic modulus of metallic nanowires. Nano Lett. 2008;8(11):3613–3618.
   PubMed Web of Science ®Google Scholar
• Guo X, Xia YZ. Repulsive force vs. source number: competing mechanisms in the yield of twinned gold nanowires of finite length. Acta Mater. 2011;59(6):2350–2357.
   Web of Science ®Google Scholar
• Kulkarni Y, Asaro RJ. Are some nanotwinned FCC metals optimal for strength, ductility and grain stability? Acta Mater. 2009;57(16):4835–4844.
   Web of Science ®Google Scholar
• Zhang YF, Huang HC, Atluri SN. Strength asymmetry of twinned copper nanowires under tension and compression. CMES-Comp Model Eng Sci. 2008;35(3):215–225.
   Web of Science ®Google Scholar
• Ding F, Li H, Wang JL, Shen WF, Wang GH. Elastic deformation and stability in pentagonal nanorods with multiple twin boundaries. J Phys Condens Matter. 2002;14(1):113–122.
   Web of Science ®Google Scholar
• Cao AJ, Wei YG, Mao SX. Deformation mechanisms of face-centered-cubic metal nanowires with twin boundaries. Appl Phys Lett. 2007;90(15):151909.
   Web of Science ®Google Scholar
• Deng C, Sansoz F. Enabling ultrahigh plastic flow and work hardening in twinned gold nanowires. Nano Lett. 2009;9(4):1517–1522.
   PubMed Web of Science ®Google Scholar
• Deng C, Sansoz F. Near-ideal strength in gold nanowires achieved through microstructural design. ACS Nano. 2009;3(10):3001–3008.
   PubMed Web of Science ®Google Scholar
• Deng C, Sansoz F. Effects of twin and surface facet on strain-rate sensitivity of gold nanowires at different temperatures. Phys Rev B. 2010;81(15):155430.
   Web of Science ®Google Scholar
• Deng C, Sansoz F. Size-dependent yield stress in twinned gold nanowires mediated by site-specific surface dislocation emission. Appl Phys Lett. 2009;95(9):091914.
   Web of Science ®Google Scholar
• Jang D, Li X, Gao H, Greer JR. Deformation mechanisms in nanotwinned metal nanopillars. Nat Nanotechnol. 2012;7(9):594–601.
   PubMed Web of Science ®Google Scholar
• Zhao JW, Yin X, Liang S, Liu YH, Wang DX, Deng SY, Hou J. Ultra-large scale molecular dynamics simulation for nano-engineering. Chem Res Chin Univ. 2008;24(3):367–370.
   Web of Science ®Google Scholar
• Wang DX, Zhao JW, Hu S, Yin X, Liang S, Liu YH, Deng SY. Where, and how, does a nanowire break? Nano Lett. 2007;7(5):1208–1212.
   PubMed Web of Science ®Google Scholar
• Liu YH, Zhao JW, Wang FY. Influence of length on shock-induced breaking behavior of copper nanowires. Phys Rev B. 2009;80(11):115417.
   Web of Science ®Google Scholar
• Liu YH, Wang FY, Zhao JW, Jiang LY, Kiguchi M, Murakoshi K. Theoretical investigation on the influence of temperature and crystallographic orientation on the breaking behavior of copper nanowire. Phys Chem Chem Phys. 2009;11(30):6514–6519.
   PubMed Web of Science ®Google Scholar
• Zhao JW, Murakoshi K, Yin X, Kiguchi M, Guo Y, Wang N, Liang S, Liu HM. Dynamic characterization of the postbreaking behavior of a nanowire. J Phys Chem C. 2008;112(50):20088–20094.
   Web of Science ®Google Scholar
• Gao YJ, Wang FY, Zhu TM, Zhao JW. Investigation on the mechanical behaviors of copper nanowires under torsion. Comput Mater Sci. 2010;49(4):826–830.
   Web of Science ®Google Scholar
• Gao YJ, Wang HB, Zhao JW, Sun CQ, Wang FY. Anisotropic and temperature effects on mechanical properties of copper nanowires under tensile loading. Comput Mater Sci. 2011;50(10):3032–3037.
   Web of Science ®Google Scholar
• Sun YL, Sun W, Fu YQ, Wang FY, Gao YJ, Zhao JW. The deformation behaviors of silver nanowires including 3D defects under tension. Comput Mater Sci. 2013;79:63–68.
   Web of Science ®Google Scholar
• Johnson RA. Analytic nearest-neighbor model for FCC metals. Phys Rev B. 1988;37(8):3924–3931.
   PubMed Web of Science ®Google Scholar
• Johnson RA. Relationship between defect energies and embedded-atom-method parameters. Phys Rev B. 1988;37(11):6121–6125.
   PubMed Web of Science ®Google Scholar
• Johnson RA. Alloy models with the embedded-atom method. Phys Rev B. 1989;39(17):12554–12559.
   PubMed Web of Science ®Google Scholar
• Wu HA. Molecular dynamics study of the mechanics of metal nanowires at finite temperature. Eur J Mech A-Solid. 2006;25(2):370–377.
   Web of Science ®Google Scholar
• Kelchner CL, Plimpton SJ, Hamilton JC. Dislocation nucleation and defect structure during surface indentation. Phys Rev B. 1998;58(17):11085–11088.
   Web of Science ®Google Scholar
• Deng C, Sansoz F. Fundamental differences in the plasticity of periodically twinned nanowires in Au, Ag, Al, Cu, Pb and Ni. Acta Mater. 2009;57(20):6090–6101.
   Web of Science ®Google Scholar
• Gao YJ, Fu YQ, Sun W, Sun YL, Wang HB, Wang FY, Zhao JW. Investigation on the mechanical behavior of fivefold twinned silver nanowires. Comput Mater Sci. 2012;55:322–328.
   Web of Science ®Google Scholar
• Cao AJ, Wei YG. Atomistic simulations of the mechanical behavior of fivefold twinned nanowires. Phys Rev B. 2006;74(21):214108.
   Web of Science ®Google Scholar
• Deng C, Sansoz F. Repulsive force of twin boundary on curved dislocations and its role on the yielding of twinned nanowires. Scr Mater. 2010;63(1):50–53.
   Web of Science ®Google Scholar