NANOMECHANICS AND MATERIALS RESEARCH LABORATORY

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Book Chapters

  1. I. Chasiotis, "Mechanical Properties of Nanomaterials,” in Encyclopedia of Aerospace Engineering, Editors: R. Blockley and W. Shyy, John Wiley & Sons Ltd, Chichester, UK, pp. 2269-2276, (2010).

  2. M. Naraghi, I. Chasiotis, “Mechanics of PAN Nanofibers” in Major Accomplishments in Composite Materials and Sandwich Structures, Editors: E. E. Gdoutos and I. M. Daniel, Springer, pp. 757-778, (2009).

  3. I. Chasiotis, Chapter 17: Atomic Force Microscopy in Solid Mechanics, in Handbook for Experimental Solid Mechanics, Editor: W.N. Sharpe, Jr., Springer, pp. 409-443, (2008).

  4. I. Chasiotis, "Experimental Mechanics for MEMS and Thin Films: Direct and Local Sub-Micron Strain Measurements", in Micromechanics and Nanoscale Effects: MEMS, Multi-Scale Materials and Micro-Flows, Editors: V. M. Harik and L.-S. Luo, Kluwer Academic Press, pp. 3-37, (2004).

  5. I. Chasiotis, and W.G. Knauss, "Experimentation at the Micron- Submicron Scale", Comprehensive Structural Integrity Vol. 8. Interfacial and Nanoscale Failure. Volume Editors: W. Gerberich and W. Yang, Elsevier Science, pp. 41-87, (2003).

 

Journal Publications

  1. K. M. Chang, D. Das, L. Salvati III, L. M. Dean, R. Keshari, M. Garg, D. D. Dlott, I. Chasiotis, and N. R. Sottos. "Durable and impact-resistant thermoset polymers for the extreme environment of low Earth orbit." Extreme Mechanics Letters 64, pp. 102089, (2023).

  2. O.E. Moronkeji, D. Das, S. Lee, K.M. Chang, and I. Chasiotis, "Local electrical conductivity of carbon black/PDMS nanocomposites subjected to large deformations." Journal of Composite Materials 57 (4), pp. 507-519, (2023).

  3. F. Yang, D. Das, K. Karunakaran, S. Thomopoulos, G.M. Genin and I. Chasiotis, “In vitro Time Dependent Mechanical Behavior of Reconstituted Mammalian Collagen Fibrils”, Acta Biomaterialia, 163, pp. 63-77, (2023).

  4. F. Yang, D. Das and I. Chasiotis, “Effect of Strain Rate on Mechanical Behavior of Collagen Fibrils”, Applied Physics Letters 120, p. 114101 (2022).

  5. F. Yang, D. Das and I. Chasiotis, “Microscale Creep and Stress Relaxation Experiments with Individual Collagen Fibrils”, Optics and Lasers in Engineering 150, pp. 106869, (2022).

  6. K-K. Hung and I. Chasiotis, “Control of Surface Wrinkling through Compliant Nanostructured Interfaces,” Advanced Materials Interfaces 9 (3), p. 2101583, (2021).

  7. D. Das and I. Chasiotis, “Rate Dependent Adhesion of Nanoscale Polymer Contacts,” Journal of the Mechanics and Physics of Solids 156, pp. 104597, (2021).

  8. K-K. Hung and I. Chasiotis, “Control of Substrate Strain Transfer to Thin Film Photovoltaics via Interface Design,” Solar Energy 255, pp. 643-655, (2021).

  9. D. Das, I. Chasiotis, “Sliding of Adhesive Nanoscale Polymer Contacts,” Journal of the Mechanics and Physics of Solids 140, pp. 103931, (2020).

  10. K. Şahin, J. K. Clawson, J. Singletary, I. Chasiotis, “Shear Strength of Homopolymer and Copolymer Aramid Fibers,” Polymer 186, pp. 122034, (2020).

  11. D. Antartis, H. Wang, J. Wang, S. J. Dillon, H.B. Chew, I. Chasiotis, “Nanofibrillar Si Helices for Low-Stress, High-Capacity Li+ Anodes with Large Affine Deformations,” ACS Applied Materials and Interfaces 11, pp. 11715−11721, (2019).

  12. J. Liu, D. Das, Y. Fan, A. Schwartz, S. Thomopoulos, G.M. Genin, I. Chasiotis, “Energy Dissipation in Mammalian Collagen Fibrils: Cyclic Strain-induced Damping, Toughening, and Strengthening”, Acta Biomaterialia 80, pp. 217–227, (2018).

  13. D. Antartis, R. Mott, D. Das, D. Shaddock, I. Chasiotis, “Cu Nanospring Films for Advanced Nanothermal Interfaces”, Advanced Engineering Materials 20(3), pp. 1700910(1-6), (2018).

  14. D. Antartis, R. Mott, I. Chasiotis, “Si Nanospring Films for Compliant Interfaces,” Journal of Materials Science 53(8), pp. 5826-5844, (2018).

  15. D. Antartis, I. Chasiotis, “Individual Helical Nanostructures for Ultra-compliant Interfaces”, Materials and Design 144, pp. 182-191, (2018).

  16. J. F. Gonzalez, D. Antartis, M. Martinez, S. J. Dillon, I. Chasiotis, J. Lambros, “Three-Dimensional Study of Graphite-Composite Electrode Chemo-Mechanical Response using Digital Volume Correlation”, Experimental Mechanics, 58(4), 573-583, (2018).

  17. J. F. Gonzalez, D. Antartis, I. Chasiotis, S.J. Dillon, J. Lambros, “In-situ X-ray Micro-CT Characterization of Chemo-Mechanical Relaxations during Sn Lithiation,” Journal of Power Sources 381, pp. 181–189, (2018).

  18. D. Das, L. Sanchez, J. Martin, B. Power, S. Isaacson, R.G. Polcawich, I. Chasiotis. Control of Ferroelectric Properties of PbZr0.52Ti0.48O3 (PZT) Films through Texture. Journal of the American Ceramics Society 101, pp. 2965–2975, (2018).

  19. K. Şahin, J. K. Clawson, S. Horner, J. Zheng, J. Singletary, A. Pelegri, I. Chasiotis, “Limiting Orientation Effects on Modulus and Strength of Aramid Fibers,” Polymer 140, pp. 96-106, (2018).

  20. D. Das, L. Sanchez, J. Martin, B. Power, S. Isaacson, R.G. Polcawich, I. Chasiotis, “Control of the Mechanical Response of Freestanding of PbZr0.52Ti0.48O3 (PZT) Films through Texture”, Applied Physics Letters 109, pp. 131905, (2016).

  21. P.V. Kolluru, I. Chasiotis, “A master curve for the size and strain rate dependent large deformation behavior of PS nanofibers at room temperature”, Polymer 99, pp. 544-551, (2016).

  22. D. Das, B. Power, J.P. Martin, R.G. Polcawich, I. Chasiotis, “Role of Oxide Seed Layer in Plastic Response of Epitaxially Grown Textured Metal Films”, Acta Materialia 112, pp. 390-402, (2016).

  23. N. Karanjgaokar, I. Chasiotis, “Creep Behavior of Nanocrystalline Au Films as a Function of Temperature”, Journal of Materials Science 51, pp. 3701-3714, (2016).

  24. H. G. Chae, B. A. Newcomb, P. V. Gulgunje, Y. Liu, K. K. Gupta, M. G. Kamath, K. M. Lyons, S. Ghoshal, C. P., L. Giannuzzi, K. Sahin, I. Chasiotis, and S. Kumar “High Strength and High Modulus Carbon Fibers”, Carbon 93, pp. 81-87, (2015).

  25. J. Gonzalez, K. Sun, M. Huang, S. Dillon, I. Chasiotis, and J. Lambros, “X-ray microtomography characterization of Sn particle evolution during lithiation/delithiation in lithium ion batteries”, Journal of Power Sources 285, pp. 205–209, (2015).

  26. S. Yagnamurthy, B. Boyce and I. Chasiotis, “Role of Microstructure and Doping on the Mechanical Strength and Toughness of Polysilicon Thin Films”, Journal of Microelectromechanical Systems 24 (5), pp. 1436 - 1452, (2015).

  27. D. Antartis, S. Dillon, I. Chasiotis, “Effect of Porosity in Electrochemical and Mechanical Properties of Composite Li-ion Anodes”, Journal of Composite Materials 49, pp. 1849-1862, (2015).

  28. K. Şahin, N.A. Fasanella, P.V. Kolluru, I. Chasiotis, “Mechanical Property Experiments with Ultra-High Strength Micrometer Scale Fibers”, Experimental Mechanics 55 (5) pp. 877-885, (2015).

  29. P.V. Kolluru, I. Chasiotis, “Interplay of Molecular and Specimen Length Scales in the Large Deformation Mechanical Behavior of Polystyrene Nanofibers”, Polymer 56, pp. 507-515, (2015).

  30. J. Gonzalez, K. Sun, M. Huang, J. Lambros, S. Dillon, I. Chasiotis, “Three dimensional studies of particle failure in silicon based composite electrodes for lithium ion batteries”, Journal of Power Sources 269, pp. 334-343, (2014).

  31. K. Şahin, N.A. Fasanella, I. Chasiotis, K.M. Lyons, B.A. Newcomb, M.G. Kamath, H.G. Chae, S. Kumar, “High strength micron size carbon fibers from polyacrylonitrile–carbon nanotube precursors”, Carbon 77, pp. 442–453 (2014).

  32. D. Antartis, I. Chasiotis, “Residual Stress and Mechanical Property Measurements in Amorphous Si Photovoltaic Thin Films”, Solar Energy 105, pp. 694–704, (2014).

  33. M. Naraghi, P.V. Kolluru, and I. Chasiotis, “Time and Strain Rate Dependent Mechanical Behavior of Amorphous Polymeric Nanofibers”, Journal of the Mechanics and Physics of Solids 62, pp. 257–275, (2014).

  34. T. Ozkan, D. Shaddock, D.M. Lipkin, I. Chasiotis, “Mechanical strengthening, stiffening, and oxidation behavior of pentatwinned Cu nanowires at near ambient temperatures”, Materials Research Express 1, pp. 035020-1 – 18, (2014).

  35. P. V. Kolluru, J. Lipner, L. Wenying, Y. Xia, S. Thomopoulos, G.M. Genin and I. Chasiotis, “Strong and Tough Mineralized PLGA Nanofibers for Tendon-to-bone Scaffolds”, Acta Biomaterialia 9, pp. 9442–9450, (2013).

  36. K. Hanschmidt, T. Tätte, I. Hussainova, M. Part, H. Mändar, K. Roosalu, I. Chasiotis, “Optimization of Mechanical Strength of Titania Microfibers Fabricated by Direct Drawing”, Applied Physics A: Materials Science and Processing 113, pp. 663-671, (2013).

  37. N. Karanjgaokar, F. Stump, P. Geubelle, and I. Chasiotis, “A Thermally Activated Model for Room Temperature Creep in Nanocrystalline Au Films at Intermediate Stresses”, Scripta Materialia 68, pp. 551-554, (2013).

  38. S. Yagnamurthy, Q. Chen, C. Chen, and I. Chasiotis, “Erosion Rates of Epoxy-Silica Nanocomposites at the Lower Earth Orbit Environment of the International Space Station”, Journal of Composite Materials 47(1), pp. 107-117, (2013).

  39. N. Karanjgaokar, C. Oh, J. Lambros, and I. Chasiotis, “Temperature and Strain Rate Effects on the Mechanical Behavior of Nanocrystalline Au Thin Films”, Acta Materialia 60, pp. 5352–5361, (2012).

  40. T. Ozkan, Q. Chen, and I. Chasiotis, “Interfacial Strength and Fracture Energy of Individual Carbon Nanofibers in Epoxy Matrix as a Function of Surface Conditions”, Composites Science and Technology 72, pp. 965-975, (2012).

  41. F.V. Stump, N. Karanjgaokar, P.H. Geubelle, and I. Chasiotis, “A Multiscale Model of Rate Dependence of Nanocrystalline Thin Films”, Journal for Multiscale Computational Engineering 10(5), pp 441-459, (2012).

  42. S. Yagnamurthy, I. Chasiotis, J. Lambros, R. Polcawich, J. Pulskamp, M. Dubey, “Mechanical and Ferroelectric Behavior of PZT Thin Films,” Journal of Microelectromechanical Systems 20, pp. 1250-1258, (2011).

  43. L. Sun, N. Karanjgaokar, K. Sun, I. Chasiotis, W.C. Carter, S. Dillon, “High-Strength All-Solid Lithium Ion Electrodes Based on Li4Ti5O12”, Journal of Power Sources 196, pp. 6507–6511, (2011).

  44. M. Naraghi, S. Arshad, and I. Chasiotis, “Molecular Orientation and Mechanical Property Size Effects in Electrospun Polyacrylonitrile Nanofibers”, Polymer 52, pp. 1612-1618, (2011).

  45. S.N. Arshad, M. Naraghi, and I. Chasiotis, “Strong Carbon Nanofibers from Electrospun Polyacrylonitrile”, Carbon 49, pp. 1710-1719, (2011).

  46. N. Karanjgaokar, C. Oh, and I. Chasiotis, “Microscale Experiments at Elevated Temperatures Evaluated with Digital Image Correlation”, Experimental Mechanics 51, pp. 609-618, (2011).

  47. M. Naraghi, T. Ozkan, I. Chasiotis, S. S. Hazra, and M. P. de Boer “MEMS platform for on-chip nanomechanical experiments with strong and highly ductile nanofibers”, Journal of Micromechanics and Microengineering 20, pp. 125022-1-9, (2010).

  48. K. Jonnalagadda, N. Karanjgaokar, I. Chasiotis, J. Chee, and D. Peroulis, “Strain Rate Sensitivity of Nanocrystalline Au Films at Room Temperature”, Acta Materialia 58, pp. 4674-4684, (2010).

  49. J. Kimberley, J. Lambros, I. Chasiotis, R. Polcawich, J. Pulskamp, and M. Dubey, “Mechanics of energy transfer and failure of ductile microbeams subjected to dynamic loading”, Journal of the Mechanics and Physics of Solids 58, pp. 1125–1138, (2010).

  50. T. Ozkan, M. Naraghi, and I. Chasiotis, “Mechanical Properties of Vapor Grown Carbon Nanofibers”, Carbon 48, pp. 239-244, (2010).

  51. K. Jonnalagadda, I. Chasiotis, J. Lambros, R. Polcawich, J. Pulskamp, and M. Dubey, “Experimental Investigation of Strain Rate Dependence in Nanocrystalline Pt Films,” Experimental Mechanics 50 (1), pp. 25-35, (2010).

  52. X. Li, I. Chasiotis, T. Kitamura, “In situ Scanning Probe Microscopy Nanomechanical Testing”, MRS Bulletin 35 (5), pp. 361-367, (2010).

  53. J. Kimberley, J. Lambros, I. Chasiotis, R. Polcawich, J. Pulskamp, and M. Dubey, “A hybrid experimental/numerical investigation of the response of multilayered MEMS devices to dynamic loading,” Experimental Mechanics 50 (4), pp. 527-544, (2010).

  54. M. Naraghi and I. Chasiotis, “Optimization of Comb-driven Devices for Mechanical Testing of Polymeric Nanofibers Subjected to Large Deformations” Journal of Microelectromechanical Systems 18 (5), pp. 1032-1046, (2009).

  55. J. Kimberley, R.S. Cooney, J. Lambros, I. Chasiotis, and Barker N.S., “Failure of Au RF-MEMS Switches Subjected to Dynamic Loading”, Sensors and Actuators A: Physical 154, pp. 140-148, (2009).

  56. K. Jonnalagadda, I. Chasiotis, (invited) “Strength and Fracture Resistance of Amorphous Diamond-like Carbon Films for MEMS”, Journal of Nanomaterials, Article ID 204281, pp.1-8, (2009). doi:10.1155/2009/204281

  57. Q. Chen, I. Chasiotis, C. Chen, and A. Roy, “Nanoscale and Effective Mechanical Behavior and Fracture of Silica Nanocomposites,” Composites Science and Technology 68, pp. 3137-3144, (2008).

  58. B.L. Boyce, R. Ballarini, and I. Chasiotis, “An Argument for Proof Testing Brittle Microsystems in High-reliability Applications,” Journal of Micromechanics and Microengineering 18, pp. 117001-4, (2008).

  59. K. Jonnalagadda, S. Cho, I. Chasiotis, T.A. Friedman, and J. Sullivan, “Effect of Intrinsic Stress Gradient on the Effective Mode-I Fracture Toughness of Amorphous Diamond-like Carbon Films for MEMS,” Journal of the Mechanics and Physics of Solids 56, pp. 388-401, (2008).

  60. I. Chasiotis, “Editorial: Experimental Mechanics at the Nanoscale: At Crossroads, and Across Disciplines,” Strain 44 (2), pp. 131-132, (2008).

  61. J. Kimberley, I. Chasiotis, and J. Lambros, “Failure of Microelectromechanical Systems Subjected to Impulse Loads”, International Journal of Solids and Structures 45, pp. 497-512, (2007).

  62. M. Naraghi, I. Chasiotis, Y. Dzenis, Y. Wen, and H. Kahn, “Novel Method for Mechanical Characterization of Polymeric Nanofibers”, Review of Scientific Instruments 78, pp. 085108, (2007).

  63. M. Naraghi, I. Chasiotis, Y. Dzenis, Y. Wen, H. Kahn, “Mechanical deformation and failure of electrospun polyacrylonitrile nanofibers as a function of strain rate”, Applied Physics Letters 91, pp. 151901, (2007).

  64. S.W. Cho, K. Jonnalagadda, and I. Chasiotis, (Invited) "Mode I and Mixed Mode Fracture of Polysilicon for MEMS," Fatigue and Fracture of Engineering Materials and Structures 30, pp. 21-31, (2007).

  65. J.R. Stanec, C.H. Smith III, I. Chasiotis, and N.S. Barker, "Realization of Low-Stress Au Cantilever Beams," Journal of Micromechanics and Microengineering 17, pp. N7-N10, (2007).

  66. S.W. Cho and I. Chasiotis, "Elastic Properties and Representative Volume Element of Polycrystalline Silicon for MEMS," Experimental Mechanics 47 (1), pp. 37-49, (2007).

  67. A. McCarty and I. Chasiotis, "Description of Brittle Failure of Non-uniform MEMS Geometries", Thin Solid Films 515, pp. 3267-3276, (2007).

  68. I. Chasiotis, C. Bateson, K. Timpano, A. McCarty, N. S. Barker, J. Stanec, "Strain Rate Effects on the Mechanical Behavior of Nanocrystalline Au Films," Thin Solid Films 515, pp. 3183-3189, (2007).

  69. I. Chasiotis, “Editorial: Nanoscale Measurements in Mechanics,” Experimental Mechanics 47 (1), pp. 5-6, (2007).

  70. I. Chasiotis, S.W. Cho, K. Jonnalagadda, "Fracture Toughness and Crack Growth in Polycrystalline Silicon", Journal of Applied Mechanics 73 (5) , pp. 714-722, (2006).

  71. I. Chasiotis, Q. Chen, G. Odegard, and T. Gates, "Structure-Properties Relationships in Polymer Composites with Micron and Submicron Graphite Platelets," Experimental Mechanics 45 (6), pp. 507-516, (2005).

  72. S.W. Cho and I. Chasiotis, T.A. Friedman, and J. Sullivan, "Direct Measurements of Young’s Modulus, Poisson Ratio and Failure Properties of ta-C MEMS," Journal of Micromechanics and Microengineering 15, pp. 728-735, (2005).

  73. S. Cho, J.F. Cardenas-Garcia, and I. Chasiotis, "Measurement of Nano-displacements and Elastic Properties of MEMS via the Microscopic Hole Method," Sensors and Actuators A Physical 120, pp. 163-171, (2005).

  74. H. Kahn, C. Deeb, I. Chasiotis, and A.H. Heuer, "Anodic oxidation during MEMS processing of silicon and polysilicon: native oxides can be thicker than you think," Journal of Microelectromechanical Systems 14 (5), pp. 914-923, (2005).

  75. I. Chasiotis, Invited Paper: "Mechanics of Thin Films and Microdevices", IEEE Transactions of Devices, Materials, and Reliability 4 (2), pp. 176-188, (2004).

  76. I. Chasiotis, H.L. Fillmore, and G.T. Gillies, "AFM measurement of cytostructural elements involved in the nanodynamics of tumor cell invasion", Nanotechnology 14 (5), pp. 557-561, (2003).

  77. H.L. Fillmore, I. Chasiotis, S.W. Cho, and G.T. Gillies, "AFM Observations of Tumor Cell Invadopodia: Novel Cellular Nanomorphologies on Collagen Substrates", Nanotechnology 14 (1), pp. 73-76, (2003).

  78. I. Chasiotis, W.G. Knauss, "The Mechanical Strength of Polysilicon Films: 1. The Influence of Fabrication Governed Surface Conditions", J. of the Mechanics and Physics of Solids 51 (8) pp. 1533-1550, (2003).

  79. I. Chasiotis, W.G. Knauss, "The Mechanical Strength of Polysilicon Films: 2. Size Effects Associated with Elliptical and Circular Perforations", J. of the Mechanics and Physics of Solids 51 (8), pp. 1551-1572, (2003).

  80. W.G. Knauss, I. Chasiotis, Y. Huang, "Mechanical Measurements at the Micron and Nanometer Scales", Mechanics of Materials 35 (3-6), pp. 217-231, (2003).

  81. I. Chasiotis, W.G. Knauss, "A New Microtensile Tester for the Study of MEMS Materials with the aid of Atomic Force Microscopy", Experimental Mechanics 42 (1), pp. 51-57, (2002).

  82. D.A. LaVan, T. Tsuchiya, G. Coles, W.G. Knauss, I. Chasiotis, D. Read, "Cross Comparison of Direct Tensile Techniques on SUMMiT Polysilicon Films", Mechanical Properties of Structural Films, ASTM STP 1413, pp. 1-12, (2001).

  83. I. Chasiotis, “Progress through Mechanics: The Era of Microelectromechanics and Nanotechnology”, Mechanics 17 (2), pp. 7-8, (2000).
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