메뉴 건너뛰기




Volumn 61, Issue 6, 2013, Pages 1831-1842

Nanostructure and surface effects on yield in Cu nanowires

Author keywords

Copper nanowire; Molecular dynamics simulations; Nanostructure effect; Yield

Indexed keywords

ATOMIC SCALE; ATOMISTIC PROCESS; COPPER NANOWIRES; CU NANOWIRES; DISLOCATION NUCLEATION; DISLOCATION PROPAGATION; DIVERGENT BEHAVIORS; EXPERIMENTAL DATUM; EXPERIMENTAL OBSERVATION; GRAIN BOUNDARY TRIPLE JUNCTIONS; IMPORTANT FEATURES; LARGE-SCALE MOLECULAR DYNAMICS; MOLECULAR DYNAMICS SIMULATIONS; NANOCRYSTALLINE CU; NANOSTRUCTURAL; NANOTWINNED; NANOTWINS; PLASTIC YIELD; RELATIVE POTENCIES; STRESS CONCENTRATORS; STRESS-STRAIN BEHAVIORS; STRUCTURAL FEATURE; SURFACE EFFECT; TRIPLE JUNCTION; ULTRA FINE GRAIN; YIELD; YIELD MECHANISM; YIELD POINTS; YIELDING PROCESS;

EID: 84873988593     PISSN: 13596454     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.actamat.2012.11.053     Document Type: Article
Times cited : (74)

References (77)
  • 1
    • 33845945316 scopus 로고
    • The deformation and ageing of mild steel: III. Discussion of results
    • E.O. Hall The deformation and ageing of mild steel: III. Discussion of results Proc Phys Soc Sec B 64 9 1951 747
    • (1951) Proc Phys Soc Sec B , vol.64 , Issue.9 , pp. 747
    • Hall, E.O.1
  • 2
    • 0002228943 scopus 로고
    • The cleavage strength of polycrystals
    • N.J. Petch The cleavage strength of polycrystals J Iron Steel Inst 174 1953 25
    • (1953) J Iron Steel Inst , vol.174 , pp. 25
    • Petch, N.J.1
  • 4
    • 0024926177 scopus 로고
    • Nanocrystalline materials
    • H. Gleiter Nanocrystalline materials Prog Mater Sci 33 4 1989 223 315
    • (1989) Prog Mater Sci , vol.33 , Issue.4 , pp. 223-315
    • Gleiter, H.1
  • 5
    • 34248584528 scopus 로고    scopus 로고
    • Plasticity at really diminished length scales
    • A.V. Sergueeva, N.A. Mara, and A.K. Mukherjee Plasticity at really diminished length scales Mater Sci Eng A 463 1-2, Special Issue 2007 8 13
    • (2007) Mater Sci Eng A , vol.463 , Issue.1-2 SPECIAL ISSUE , pp. 8-13
    • Sergueeva, A.V.1    Mara, N.A.2    Mukherjee, A.K.3
  • 6
    • 0142211287 scopus 로고    scopus 로고
    • Mechanical behavior of nanocrystalline metals and alloys
    • K.S. Kumar, H.V. Swygenhoven, and S. Suresh Mechanical behavior of nanocrystalline metals and alloys Acta Mater 51 19 2003 5743 5774
    • (2003) Acta Mater , vol.51 , Issue.19 , pp. 5743-5774
    • Kumar, K.S.1    Swygenhoven, H.V.2    Suresh, S.3
  • 7
    • 32144450456 scopus 로고    scopus 로고
    • Mechanical properties of nanocrystalline materials
    • M.A. Meyers, A. Mishra, and D.J. Benson Mechanical properties of nanocrystalline materials Prog Mater Sci 51 4 2006 427 556
    • (2006) Prog Mater Sci , vol.51 , Issue.4 , pp. 427-556
    • Meyers, M.A.1    Mishra, A.2    Benson, D.J.3
  • 8
    • 34249944526 scopus 로고    scopus 로고
    • Toward a quantitative understanding of mechanical behavior of nanocrystalline metals
    • M. Dao, L. Lu, R.J. Asaro, J.T.M. De Hosson, and E. Ma Toward a quantitative understanding of mechanical behavior of nanocrystalline metals Acta Mater 55 12 2007 4041 4065
    • (2007) Acta Mater , vol.55 , Issue.12 , pp. 4041-4065
    • Dao, M.1    Lu, L.2    Asaro, R.J.3    De Hosson, J.T.M.4    Ma, E.5
  • 9
    • 79955057503 scopus 로고    scopus 로고
    • Size effects in al nanopillars: Single crystalline vs. bicrystalline
    • A. Kunz, S. Pathak, and J.R. Greer Size effects in al nanopillars: single crystalline vs. bicrystalline Acta Mater 59 11 2011 4416 4424
    • (2011) Acta Mater , vol.59 , Issue.11 , pp. 4416-4424
    • Kunz, A.1    Pathak, S.2    Greer, J.R.3
  • 10
    • 33748780901 scopus 로고    scopus 로고
    • Size effects in the deformation of sub-micron au columns
    • C.A. Volkert, and E.T. Lilleodden Size effects in the deformation of sub-micron au columns Philos Mag 86 33 2006 5567 5579
    • (2006) Philos Mag , vol.86 , Issue.33 , pp. 5567-5579
    • Volkert, C.A.1    Lilleodden, E.T.2
  • 11
    • 77950452938 scopus 로고    scopus 로고
    • Microstructure versus size: Mechanical properties of electroplated single crystalline cu nanopillars
    • A.T. Jennings, M.J. Burek, and J.R. Greer Microstructure versus size: mechanical properties of electroplated single crystalline cu nanopillars Phys Rev Lett 104 13 2010 135503 135504
    • (2010) Phys Rev Lett , vol.104 , Issue.13 , pp. 135503-135504
    • Jennings, A.T.1    Burek, M.J.2    Greer, J.R.3
  • 13
    • 79954418586 scopus 로고    scopus 로고
    • Atomistic processes controlling flow stress scaling during compression of nanoscale face-centered-cubic crystals
    • F. Sansoz Atomistic processes controlling flow stress scaling during compression of nanoscale face-centered-cubic crystals Acta Mater 59 9 2011 3364 3372
    • (2011) Acta Mater , vol.59 , Issue.9 , pp. 3364-3372
    • Sansoz, F.1
  • 14
    • 79953221746 scopus 로고    scopus 로고
    • Aspect ratio and stochastic effects in the plasticity of uniformly loaded micrometer-sized specimens
    • J. Senger, D. Weygand, C. Motz, P. Gumbsch, and O. Kraft Aspect ratio and stochastic effects in the plasticity of uniformly loaded micrometer-sized specimens Acta Mater 59 8 2011 2937 2947
    • (2011) Acta Mater , vol.59 , Issue.8 , pp. 2937-2947
    • Senger, J.1    Weygand, D.2    Motz, C.3    Gumbsch, P.4    Kraft, O.5
  • 16
    • 84862544822 scopus 로고    scopus 로고
    • Size-dependent fracture mode transition in copper nanowires
    • C. Peng, Y. Zhan, and J. Lou Size-dependent fracture mode transition in copper nanowires Small 8 2012 1889 1894
    • (2012) Small , vol.8 , pp. 1889-1894
    • Peng, C.1    Zhan, Y.2    Lou, J.3
  • 17
    • 4544358607 scopus 로고    scopus 로고
    • Ultrahigh strength and high electrical conductivity in copper
    • L. Lu, Y.F. Shen, X.H. Chen, L.H. Qian, and K. Lu Ultrahigh strength and high electrical conductivity in copper Science 304 5669 2004 422 426
    • (2004) Science , vol.304 , Issue.5669 , pp. 422-426
    • Lu, L.1    Shen, Y.F.2    Chen, X.H.3    Qian, L.H.4    Lu, K.5
  • 18
    • 59149091661 scopus 로고    scopus 로고
    • Revealing the maximum strength in nanotwinned copper
    • L. Lu, X. Chen, X. Huang, and K. Lu Revealing the maximum strength in nanotwinned copper Science 323 5914 2009 607 610
    • (2009) Science , vol.323 , Issue.5914 , pp. 607-610
    • Lu, L.1    Chen, X.2    Huang, X.3    Lu, K.4
  • 19
    • 65249113779 scopus 로고    scopus 로고
    • Strengthening materials by engineering coherent internal boundaries at the nanoscale
    • K. Lu, L. Lu, and S. Suresh Strengthening materials by engineering coherent internal boundaries at the nanoscale Science 324 5925 2009 349 352
    • (2009) Science , vol.324 , Issue.5925 , pp. 349-352
    • Lu, K.1    Lu, L.2    Suresh, S.3
  • 20
    • 78649630616 scopus 로고    scopus 로고
    • Grain size dependence of tensile properties in ultrafine-grained cu with nanoscale twins
    • X. Chen, L. Lu, and K. Lu Grain size dependence of tensile properties in ultrafine-grained cu with nanoscale twins Scripta Mater 64 4 2011 311 314
    • (2011) Scripta Mater , vol.64 , Issue.4 , pp. 311-314
    • Chen, X.1    Lu, L.2    Lu, K.3
  • 21
    • 80052920616 scopus 로고    scopus 로고
    • Deformation mechanisms, length scales and optimizing the mechanical properties of nanotwinned metals
    • Z. Wu, Y. Zhang, and D. Srolovitz Deformation mechanisms, length scales and optimizing the mechanical properties of nanotwinned metals Acta Mater 59 18 2011 6890 6900
    • (2011) Acta Mater , vol.59 , Issue.18 , pp. 6890-6900
    • Wu, Z.1    Zhang, Y.2    Srolovitz, D.3
  • 22
    • 84859766520 scopus 로고    scopus 로고
    • Plastic deformation mechanism in nanotwinned metals: An insight from molecular dynamics and mechanistic modeling
    • T. Zhu, and H. Gao Plastic deformation mechanism in nanotwinned metals: an insight from molecular dynamics and mechanistic modeling Scripta Mater 66 11 2012 843 848
    • (2012) Scripta Mater , vol.66 , Issue.11 , pp. 843-848
    • Zhu, T.1    Gao, H.2
  • 23
    • 84859762785 scopus 로고    scopus 로고
    • Work hardening of polycrystalline cu with nanoscale twins
    • L. Lu, Z. You, and K. Lu Work hardening of polycrystalline cu with nanoscale twins Scripta Mater 66 11 2012 837 842
    • (2012) Scripta Mater , vol.66 , Issue.11 , pp. 837-842
    • Lu, L.1    You, Z.2    Lu, K.3
  • 24
    • 70350439423 scopus 로고    scopus 로고
    • Nanoscale twinned copper nanowire formation by direct electrodeposition
    • S. Zhong, T. Koch, M. Wang, T. Scherer, S. Walheim, and H. Hahn Nanoscale twinned copper nanowire formation by direct electrodeposition Small 5 20 2009 2265 2270
    • (2009) Small , vol.5 , Issue.20 , pp. 2265-2270
    • Zhong, S.1    Koch, T.2    Wang, M.3    Scherer, T.4    Walheim, S.5    Hahn, H.6
  • 25
    • 77954172998 scopus 로고    scopus 로고
    • Nanotwinned gold nanowires obtained by chemical synthesis
    • M. Bernardi, S.N. Raja, and S.K. Lim Nanotwinned gold nanowires obtained by chemical synthesis Nanotechnology 21 28 2010 285607
    • (2010) Nanotechnology , vol.21 , Issue.28 , pp. 285607
    • Bernardi, M.1    Raja, S.N.2    Lim, S.K.3
  • 26
    • 84866091745 scopus 로고    scopus 로고
    • Deformation mechanisms in nanotwinned metal nanopillars
    • D. Jang, X. Li, H. Gao, and J.R. Greer Deformation mechanisms in nanotwinned metal nanopillars Nat Nanotechnol 7 9 2012 594 601
    • (2012) Nat Nanotechnol , vol.7 , Issue.9 , pp. 594-601
    • Jang, D.1    Li, X.2    Gao, H.3    Greer, J.R.4
  • 27
    • 79954545554 scopus 로고    scopus 로고
    • Influence of homogeneous interfaces on the strength of 500 nm diameter cu nanopillars
    • D. Jang, C. Cai, and J.R. Greer Influence of homogeneous interfaces on the strength of 500 nm diameter cu nanopillars Nano Letters 11 4 2011 1743 1746
    • (2011) Nano Letters , vol.11 , Issue.4 , pp. 1743-1746
    • Jang, D.1    Cai, C.2    Greer, J.R.3
  • 28
    • 4043135984 scopus 로고    scopus 로고
    • Sample dimensions influence strength and crystal plasticity
    • M.D. Uchic, D.M. Dimiduk, J.N. Florando, and W.D. Nix Sample dimensions influence strength and crystal plasticity Science 305 5686 2004 986 989
    • (2004) Science , vol.305 , Issue.5686 , pp. 986-989
    • Uchic, M.D.1    Dimiduk, D.M.2    Florando, J.N.3    Nix, W.D.4
  • 29
    • 33846391239 scopus 로고    scopus 로고
    • Deformation at the nanometer and micrometer length scales: Effects of strain gradients and dislocation starvation
    • W.D. Nix, J.R. Greer, G. Feng, and E.T. Lilleodden Deformation at the nanometer and micrometer length scales: effects of strain gradients and dislocation starvation Thin Solid Films 515 6 2007 3152 3157
    • (2007) Thin Solid Films , vol.515 , Issue.6 , pp. 3152-3157
    • Nix, W.D.1    Greer, J.R.2    Feng, G.3    Lilleodden, E.T.4
  • 30
    • 33947106582 scopus 로고    scopus 로고
    • The mechanics and physics of defect nucleation
    • J. Li The mechanics and physics of defect nucleation MRS Bull 32 2 2007 151 159
    • (2007) MRS Bull , vol.32 , Issue.2 , pp. 151-159
    • Li, J.1
  • 31
    • 38549085886 scopus 로고    scopus 로고
    • Mechanical annealing and source-limited deformation in submicrometre-diameter Ni crystals
    • Z.W. Shan, R.K. Mishra, S.A. Syed Asif, O.L. Warren, and A.M. Minor Mechanical annealing and source-limited deformation in submicrometre-diameter Ni crystals Nat Mater 7 2 2008 115 119
    • (2008) Nat Mater , vol.7 , Issue.2 , pp. 115-119
    • Shan, Z.W.1    Mishra, R.K.2    Syed Asif, S.A.3    Warren, O.L.4    Minor, A.M.5
  • 32
    • 79960401546 scopus 로고    scopus 로고
    • Emergence of strain-rate sensitivity in Cu nanopillars: Transition from dislocation multiplication to dislocation nucleation
    • A.T. Jennings, J. Li, and J.R. Greer Emergence of strain-rate sensitivity in Cu nanopillars: transition from dislocation multiplication to dislocation nucleation Acta Mater 59 14 2011 5627 5637
    • (2011) Acta Mater , vol.59 , Issue.14 , pp. 5627-5637
    • Jennings, A.T.1    Li, J.2    Greer, J.R.3
  • 33
    • 0032484975 scopus 로고    scopus 로고
    • Softening of nanocrystalline metals at very small grain sizes
    • J. Schiøtz, F.D.D. Tolla, and K.W. Jacobsen Softening of nanocrystalline metals at very small grain sizes Nature 391 6667 1998 561 563
    • (1998) Nature , vol.391 , Issue.6667 , pp. 561-563
    • Schiøtz, J.1    Tolla, F.D.D.2    Jacobsen, K.W.3
  • 35
    • 70349479549 scopus 로고    scopus 로고
    • Competing grain-boundary- and dislocation-mediated mechanisms in plastic strain recovery in nanocrystalline aluminum
    • X. Li, Y. Wei, W. Yang, and H. Gao Competing grain-boundary- and dislocation-mediated mechanisms in plastic strain recovery in nanocrystalline aluminum Proc Nat Acad Sci 106 38 2009 16108 16113
    • (2009) Proc Nat Acad Sci , vol.106 , Issue.38 , pp. 16108-16113
    • Li, X.1    Wei, Y.2    Yang, W.3    Gao, H.4
  • 36
    • 1642346476 scopus 로고    scopus 로고
    • Plasticity size effects in free-standing submicron polycrystalline fcc films subjected to pure tension
    • H.D. Espinosa, B.C. Prorok, and B. Peng Plasticity size effects in free-standing submicron polycrystalline fcc films subjected to pure tension J Mech Phys Solids 52 3 2004 667 689
    • (2004) J Mech Phys Solids , vol.52 , Issue.3 , pp. 667-689
    • Espinosa, H.D.1    Prorok, B.C.2    Peng, B.3
  • 37
    • 0042911599 scopus 로고    scopus 로고
    • Some critical experiments on the strain-rate sensitivity of nanocrystalline nickel
    • R. Schwaiger, B. Moser, M. Dao, N. Chollacoop, and S. Suresh Some critical experiments on the strain-rate sensitivity of nanocrystalline nickel Acta Mater 51 17 2003 5159 5172
    • (2003) Acta Mater , vol.51 , Issue.17 , pp. 5159-5172
    • Schwaiger, R.1    Moser, B.2    Dao, M.3    Chollacoop, N.4    Suresh, S.5
  • 38
    • 16344365850 scopus 로고    scopus 로고
    • Deformation behaviour and microstructure of nanocrystalline electrodeposited and high pressure torsioned nickel
    • F. Dalla Torre, P. Spätig, R. Schäublin, and M. Victoria Deformation behaviour and microstructure of nanocrystalline electrodeposited and high pressure torsioned nickel Acta Mater 53 8 2005 2337 2349
    • (2005) Acta Mater , vol.53 , Issue.8 , pp. 2337-2349
    • Dalla Torre, F.1    Spätig, P.2    Schäublin, R.3    Victoria, M.4
  • 39
    • 14544288579 scopus 로고    scopus 로고
    • Nano-sized twins induce high rate sensitivity of flow stress in pure copper
    • L. Lu, R. Schwaiger, Z.W. Shan, M. Dao, K. Lu, and S. Suresh Nano-sized twins induce high rate sensitivity of flow stress in pure copper Acta Mater 53 7 2005 2169 2179
    • (2005) Acta Mater , vol.53 , Issue.7 , pp. 2169-2179
    • Lu, L.1    Schwaiger, R.2    Shan, Z.W.3    Dao, M.4    Lu, K.5    Suresh, S.6
  • 40
    • 33645241831 scopus 로고    scopus 로고
    • Hardness and strain rate sensitivity of nanocrystalline Cu
    • J. Chen, L. Lu, and K. Lu Hardness and strain rate sensitivity of nanocrystalline Cu Scripta Mater 54 11 2006 1913 1918
    • (2006) Scripta Mater , vol.54 , Issue.11 , pp. 1913-1918
    • Chen, J.1    Lu, L.2    Lu, K.3
  • 41
    • 79951680097 scopus 로고    scopus 로고
    • Microstructure and mechanical properties at different length scales and strain rates of nanocrystalline tantalum produced by high-pressure torsion
    • Q. Wei, Z. Pan, X. Wu, B. Schuster, L. Kecskes, and R. Valiev Microstructure and mechanical properties at different length scales and strain rates of nanocrystalline tantalum produced by high-pressure torsion Acta Mater 59 6 2011 2423 2436
    • (2011) Acta Mater , vol.59 , Issue.6 , pp. 2423-2436
    • Wei, Q.1    Pan, Z.2    Wu, X.3    Schuster, B.4    Kecskes, L.5    Valiev, R.6
  • 42
    • 33646676286 scopus 로고    scopus 로고
    • Temperature-dependent strain rate sensitivity and activation volume of nanocrystalline Ni
    • Y.M. Wang, A.V. Hamza, and E. Ma Temperature-dependent strain rate sensitivity and activation volume of nanocrystalline Ni Acta Mater 54 10 2006 2715 2726
    • (2006) Acta Mater , vol.54 , Issue.10 , pp. 2715-2726
    • Wang, Y.M.1    Hamza, A.V.2    Ma, E.3
  • 43
    • 13444279979 scopus 로고    scopus 로고
    • Tensile properties of in situ consolidated nanocrystalline Cu
    • S. Cheng, E. Ma, Y. Wang, L. Kecskes, K. Youssef, and C. Koch Tensile properties of in situ consolidated nanocrystalline Cu Acta Mater 53 5 2005 1521 1533
    • (2005) Acta Mater , vol.53 , Issue.5 , pp. 1521-1533
    • Cheng, S.1    Ma, E.2    Wang, Y.3    Kecskes, L.4    Youssef, K.5    Koch, C.6
  • 44
    • 19844375513 scopus 로고    scopus 로고
    • Mechanistic models for the activation volume and rate sensitivity in metals with nanocrystalline grains and nano-scale twins
    • R.J. Asaro, and S. Suresh Mechanistic models for the activation volume and rate sensitivity in metals with nanocrystalline grains and nano-scale twins Acta Mater 53 12 2005 3369 3382
    • (2005) Acta Mater , vol.53 , Issue.12 , pp. 3369-3382
    • Asaro, R.J.1    Suresh, S.2
  • 45
    • 27144457098 scopus 로고    scopus 로고
    • An atomistic investigation of elastic and plastic properties of au nanowires
    • B. Hyde, H.D. Espinosa, and D. Farkas An atomistic investigation of elastic and plastic properties of au nanowires JOM 57 9 2005 62 66
    • (2005) JOM , vol.57 , Issue.9 , pp. 62-66
    • Hyde, B.1    Espinosa, H.D.2    Farkas, D.3
  • 46
    • 29844431587 scopus 로고    scopus 로고
    • Atomistic simulations of the yielding of gold nanowires
    • J. Diao, K. Gall, M.L. Dunn, and J.A. Zimmerman Atomistic simulations of the yielding of gold nanowires Acta Mater 54 3 2006 643 653
    • (2006) Acta Mater , vol.54 , Issue.3 , pp. 643-653
    • Diao, J.1    Gall, K.2    Dunn, M.L.3    Zimmerman, J.A.4
  • 47
    • 33746895113 scopus 로고    scopus 로고
    • Deformation of fcc nanowires by twinning and slip
    • H.S. Park, K. Gall, and J.A. Zimmerman Deformation of fcc nanowires by twinning and slip J Mech Phys Solids 54 9 2006 1862 1881
    • (2006) J Mech Phys Solids , vol.54 , Issue.9 , pp. 1862-1881
    • Park, H.S.1    Gall, K.2    Zimmerman, J.A.3
  • 48
    • 33846420647 scopus 로고    scopus 로고
    • Deformation of top-down and bottom-up silver nanowires
    • A.M. Leach, M. McDowell, and K. Gall Deformation of top-down and bottom-up silver nanowires Adv Funct Mater 17 1 2007 43 53
    • (2007) Adv Funct Mater , vol.17 , Issue.1 , pp. 43-53
    • Leach, A.M.1    McDowell, M.2    Gall, K.3
  • 49
    • 55749087364 scopus 로고    scopus 로고
    • Surface-controlled dislocation multiplication in metal micropillars
    • C.R. Weinberger, and W. Cai Surface-controlled dislocation multiplication in metal micropillars Proc Nat Acad Sci 105 38 2008 14304 14307
    • (2008) Proc Nat Acad Sci , vol.105 , Issue.38 , pp. 14304-14307
    • Weinberger, C.R.1    Cai, W.2
  • 50
    • 38349169607 scopus 로고    scopus 로고
    • Temperature and strain-rate dependence of surface dislocation nucleation
    • T. Zhu, J. Li, A. Samanta, A. Leach, and K. Gall Temperature and strain-rate dependence of surface dislocation nucleation Phys Rev Lett 100 2 2008 025502 025504
    • (2008) Phys Rev Lett , vol.100 , Issue.2 , pp. 025502-025504
    • Zhu, T.1    Li, J.2    Samanta, A.3    Leach, A.4    Gall, K.5
  • 51
    • 42249094554 scopus 로고    scopus 로고
    • Chapter 81: Atomistic simulations of dislocations in fcc metallic nanocrystalline materials
    • J. Hirth, Elsevier Amsterdam
    • H. Van Swygenhoven, and P.M. Derlet Chapter 81: Atomistic simulations of dislocations in fcc metallic nanocrystalline materials J. Hirth, Dislocations in solids vol. 14 2008 Elsevier Amsterdam 1 42
    • (2008) Dislocations in Solids , vol.14 VOL. , pp. 1-42
    • Van Swygenhoven, H.1    Derlet, P.M.2
  • 52
    • 63749085337 scopus 로고    scopus 로고
    • Mechanics of crystalline nanowires
    • H.D.E. Harold, S. Park, Wei Cai, and H. Huang Mechanics of crystalline nanowires MRS Bull 34 2009 178 183
    • (2009) MRS Bull , vol.34 , pp. 178-183
    • Harold, H.D.E.1    Park, S.2    Cai, W.3    Huang, H.4
  • 53
    • 65249141302 scopus 로고    scopus 로고
    • Enabling ultrahigh plastic flow and work hardening in twinned gold nanowires
    • C. Deng, and F. Sansoz Enabling ultrahigh plastic flow and work hardening in twinned gold nanowires Nano Letters 9 4 2009 1517 1522
    • (2009) Nano Letters , vol.9 , Issue.4 , pp. 1517-1522
    • Deng, C.1    Sansoz, F.2
  • 54
    • 0002378494 scopus 로고    scopus 로고
    • Competing plastic deformation mechanisms in nanophase metals
    • H. Van Swygenhoven, M. Spaczer, A. Caro, and D. Farkas Competing plastic deformation mechanisms in nanophase metals Phys Rev B 60 1 1999 22 25
    • (1999) Phys Rev B , vol.60 , Issue.1 , pp. 22-25
    • Van Swygenhoven, H.1    Spaczer, M.2    Caro, A.3    Farkas, D.4
  • 55
    • 0043192617 scopus 로고    scopus 로고
    • A maximum in the strength of nanocrystalline copper
    • J. Schiøtz, and K.W. Jacobsen A maximum in the strength of nanocrystalline copper Science 301 5638 2003 1357 1359
    • (2003) Science , vol.301 , Issue.5638 , pp. 1357-1359
    • Schiøtz, J.1    Jacobsen, K.W.2
  • 56
    • 33644891593 scopus 로고    scopus 로고
    • Nucleation and propagation of dislocations in nanocrystalline fcc metals
    • H.V. Swygenhoven, P.M. Derlet, and A.G. Frøseth Nucleation and propagation of dislocations in nanocrystalline fcc metals Acta Mater 54 7 2006 1975 1983
    • (2006) Acta Mater , vol.54 , Issue.7 , pp. 1975-1983
    • Swygenhoven, H.V.1    Derlet, P.M.2    Frøseth, A.G.3
  • 57
    • 43949139625 scopus 로고    scopus 로고
    • Grain boundary effects on plastic deformation and fracture mechanisms in Cu nanowires: Molecular dynamics simulations
    • 195429-5
    • A. Cao, Y. Wei, and E. Ma Grain boundary effects on plastic deformation and fracture mechanisms in Cu nanowires: molecular dynamics simulations Phys Rev B 77 19 2008 195429-5
    • (2008) Phys Rev B , vol.77 , Issue.19
    • Cao, A.1    Wei, Y.2    Ma, E.3
  • 58
    • 51449083149 scopus 로고    scopus 로고
    • The stress-strain response of nanocrystalline metals: A statistical analysis of atomistic simulations
    • E. Bitzek, P.M. Derlet, P.M. Anderson, and H. Van Swygenhoven The stress-strain response of nanocrystalline metals: a statistical analysis of atomistic simulations Acta Mater 56 17 2008 4846 4857
    • (2008) Acta Mater , vol.56 , Issue.17 , pp. 4846-4857
    • Bitzek, E.1    Derlet, P.M.2    Anderson, P.M.3    Van Swygenhoven, H.4
  • 59
    • 67849130115 scopus 로고    scopus 로고
    • Deformation characteristics and stress-strain response of nanotwinned copper via molecular dynamics simulation
    • I. Shabib, and R.E. Miller Deformation characteristics and stress-strain response of nanotwinned copper via molecular dynamics simulation Acta Mater 57 15 2009 4364 4373
    • (2009) Acta Mater , vol.57 , Issue.15 , pp. 4364-4373
    • Shabib, I.1    Miller, R.E.2
  • 60
    • 79958848271 scopus 로고    scopus 로고
    • Is stress concentration relevant for nanocrystalline metals?
    • S. Kumar, X. Li, A. Haque, and H. Gao Is stress concentration relevant for nanocrystalline metals? Nano Letters 11 6 2011 2510 2516
    • (2011) Nano Letters , vol.11 , Issue.6 , pp. 2510-2516
    • Kumar, S.1    Li, X.2    Haque, A.3    Gao, H.4
  • 61
    • 84856952454 scopus 로고    scopus 로고
    • Nanowire failure: Long = brittle and short = ductile
    • Z. Wu, Y.-W. Zhang, M.H. Jhon, H. Gao, and D.J. Srolovitz Nanowire failure: long = brittle and short = ductile Nano Letters 12 2 2012 910 914
    • (2012) Nano Letters , vol.12 , Issue.2 , pp. 910-914
    • Wu, Z.1    Zhang, Y.-W.2    Jhon, M.H.3    Gao, H.4    Srolovitz, D.J.5
  • 62
    • 0023981582 scopus 로고
    • Microcracking in ceramics induced by thermal expansion or elastic anisotropy
    • V. Tvergaard, and J.W. Hutchinson Microcracking in ceramics induced by thermal expansion or elastic anisotropy J Am Ceram Soc 71 3 1988 157 166
    • (1988) J Am Ceram Soc , vol.71 , Issue.3 , pp. 157-166
    • Tvergaard, V.1    Hutchinson, J.W.2
  • 63
    • 0030151199 scopus 로고    scopus 로고
    • Stress singularities at triple junctions with freely sliding grains
    • C.R. Picu, and V. Gupta Stress singularities at triple junctions with freely sliding grains Int J Solids Struct 33 11 1996 1535 1541
    • (1996) Int J Solids Struct , vol.33 , Issue.11 , pp. 1535-1541
    • Picu, C.R.1    Gupta, V.2
  • 64
    • 0002467378 scopus 로고
    • Fast parallel algorithms for short-range molecular dynamics
    • S. Plimpton Fast parallel algorithms for short-range molecular dynamics J Comput Phys 117 1 1995 1 19
    • (1995) J Comput Phys , vol.117 , Issue.1 , pp. 1-19
    • Plimpton, S.1
  • 65
    • 4244079381 scopus 로고
    • Embedded-atom method: Derivation and application to impurities, surfaces, and other defects in metals
    • M.S. Daw, and M.I. Baskes Embedded-atom method: derivation and application to impurities, surfaces, and other defects in metals Phys Rev B 29 12 1984 6443 6453
    • (1984) Phys Rev B , vol.29 , Issue.12 , pp. 6443-6453
    • Daw, M.S.1    Baskes, M.I.2
  • 66
    • 0000484342 scopus 로고    scopus 로고
    • Interatomic potentials for monoatomic metals from experimental data and ab initio calculations
    • Y. Mishin, D. Farkas, M.J. Mehl, and D.A. Papaconstantopoulos Interatomic potentials for monoatomic metals from experimental data and ab initio calculations Phys Rev B 59 5 1999 3393 3407
    • (1999) Phys Rev B , vol.59 , Issue.5 , pp. 3393-3407
    • Mishin, Y.1    Farkas, D.2    Mehl, M.J.3    Papaconstantopoulos, D.A.4
  • 67
    • 84943502952 scopus 로고
    • A molecular dynamics method for simulations in the canonical ensemble
    • S. Nosé A molecular dynamics method for simulations in the canonical ensemble Mol Phys: Int J Interf Between Chem Phys 52 2 1984 255 268
    • (1984) Mol Phys: Int J Interf between Chem Phys , vol.52 , Issue.2 , pp. 255-268
    • Nosé, S.1
  • 68
    • 34547809547 scopus 로고
    • A unified formulation of the constant temperature molecular dynamics methods
    • S. Nosé A unified formulation of the constant temperature molecular dynamics methods J Chem Phys 81 1 1984 511 519
    • (1984) J Chem Phys , vol.81 , Issue.1 , pp. 511-519
    • Nosé, S.1
  • 69
    • 33646645973 scopus 로고
    • Constant-pressure equations of motion
    • W.G. Hoover Constant-pressure equations of motion Phys Rev A 34 3 1986 2499 2500
    • (1986) Phys Rev A , vol.34 , Issue.3 , pp. 2499-2500
    • Hoover, W.G.1
  • 71
    • 0542446044 scopus 로고    scopus 로고
    • Dislocation nucleation and defect structure during surface indentation
    • C.L. Kelchner, S.J. Plimpton, and J.C. Hamilton Dislocation nucleation and defect structure during surface indentation Phys Rev B 58 17 1998 11085 11088
    • (1998) Phys Rev B , vol.58 , Issue.17 , pp. 11085-11088
    • Kelchner, C.L.1    Plimpton, S.J.2    Hamilton, J.C.3
  • 73
    • 0043064096 scopus 로고    scopus 로고
    • Strength and tension/compression asymmetry in nanostructured and ultrafine-grain metals
    • S. Cheng, J. Spencer, and W. Milligan Strength and tension/compression asymmetry in nanostructured and ultrafine-grain metals Acta Mater 51 15 2003 4505 4518
    • (2003) Acta Mater , vol.51 , Issue.15 , pp. 4505-4518
    • Cheng, S.1    Spencer, J.2    Milligan, W.3
  • 74
    • 68949088250 scopus 로고    scopus 로고
    • Ultrahigh strength single crystalline nanowhiskers grown by physical vapor deposition
    • G. Richter, K. Hillerich, D.S. Gianola, R. Mönig, O. Kraft, and C.A. Volkert Ultrahigh strength single crystalline nanowhiskers grown by physical vapor deposition Nano Letters 9 8 2009 3048 3052
    • (2009) Nano Letters , vol.9 , Issue.8 , pp. 3048-3052
    • Richter, G.1    Hillerich, K.2    Gianola, D.S.3    Mönig, R.4    Kraft, O.5    Volkert, C.A.6
  • 75
    • 36849129566 scopus 로고
    • Tensile strength of whiskers
    • S.S. Brenner Tensile strength of whiskers J Appl Phys 27 12 1956 1484 1491
    • (1956) J Appl Phys , vol.27 , Issue.12 , pp. 1484-1491
    • Brenner, S.S.1
  • 76
    • 0041741153 scopus 로고
    • Plastic deformation of copper and silver whiskers
    • S.S. Brenner Plastic deformation of copper and silver whiskers J Appl Phys 28 9 1957 1023 1026
    • (1957) J Appl Phys , vol.28 , Issue.9 , pp. 1023-1026
    • Brenner, S.S.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.