Publications
] "Dislocation cells in additively manufactured metallic alloys characterized by electron backscatter diffraction pattern sharpness." Materials Characterization (2023): 112673.
"Inducing skyrmion flop transitions in Co 8 Zn 8 Mn 4 at room temperature." Physical Review Materials 7 (2023): 044401.
"Linear complexions directly modify dislocation motion in face-centered cubic alloys." Materials Science and Engineering: A 870 (2023): 144875.
"Temperature-dependent tensile behavior of the HfNbTaTiZr multi-principal element alloy." Acta Materialia 245 (2023): 118618.
"Anisotropic Thermally Conductive Composites Enabled by Acoustophoresis and Stereolithography." Advanced Functional Materials (2022): 2201687.
"Crack propagation in low dislocation density quantum dot lasers epitaxially grown on Si." APL Materials 10 (2022): 011114.
"Growth and structural transitions of core-shell nanorods in nanocrystalline Al-Ni-Y." Scripta Materialia 211 (2022): 114502.
"Heterogeneous slip localization in an additively manufactured 316L stainless steel." International Journal of Plasticity 159 (2022): 103436.
"Interface mediated deformation and fracture of an elastic-plastic bimaterial system resolved by in situ transmission scanning electron microscopy." Materials & Design (2022): 111136.
"Interface mediated deformation and fracture of an elastic–plastic bimaterial system resolved by in situ transmission scanning electron microscopy." Materials & Design 223 (2022): 111136.
"Intermetallic particle heterogeneity controls shear localization in high-strength nanostructured Al alloys." arXiv preprint arXiv:2205.09820 (2022).
"Intermetallic particle heterogeneity controls shear localization in high-strength nanostructured Al alloys." Acta Materialia 240 (2022): 118347.
"Optimizing thermal stability and mechanical behavior in segregation-engineered nanocrystalline Al–Ni–Ce alloys: A combinatorial study." Journal of Materials Research (2022): 1-16.
"Optimizing thermal stability and mechanical behavior in segregation-engineered nanocrystalline Al–Ni–Ce alloys: A combinatorial study." Journal of Materials Research 37 (2022): 3083-3098.
"Acousto-fluidic assembly of III-nitride micro-light-emitting diodes with magnetic alignment." In Light-Emitting Devices, Materials, and Applications XXV. International Society for Optics and Photonics, 2021.
"Bulk nanocrystalline Al alloys with hierarchical reinforcement structures via grain boundary segregation and complexion formation." Acta Materialia 221 (2021): 117394.
"Disordered interfaces enable high temperature thermal stability and strength in a nanocrystalline aluminum alloy." Acta Materialia 215 (2021): 116973.
"Electron backscattered diffraction using a new monolithic direct detector: High resolution and fast acquisition." Ultramicroscopy 220 (2021): 113160.
"Influence of plastic deformation on the magnetic properties of Heusler MnAu 2 Al." Physical Review Materials 5 (2021): 014408.
"Modeling meso-and microstructure in materials patterned with acoustic focusing." Materials & Design 202 (2021): 109512.
"Recent progress in acoustic field-assisted 3D-printing of functional composite materials." MRS advances 6 (2021): 636-643.
"Interfacial structure and strain accommodation in two-phase Nb Co 1.2 Sn Heusler intermetallics." Physical Review Materials 4 (2020): 093601.
"Mapping the kinetic evolution of metastable grain boundaries under non-equilibrium processing." Acta Materialia 200 (2020): 328-337.
"Microscopic origin of shear banding as a localized driven glass transition in compressed colloidal pillars." Physical Review E 102 (2020): 032605.
"Multiplicity of dislocation pathways in a refractory multiprincipal element alloy." Science 370 (2020): 95-101.
"Opportunities for Electron Backscattered Diffraction Enabled by Direct Electron Detection." Microscopy and Microanalysis 26 (2020): 1164-1165.
"Origins of strengthening and failure in twinned Au nanowires: Insights from in- situ experiments and atomistic simulations." Acta Materialia 187 (2020): 166-175.
"Strong, Ultralight Nanofoams with Extreme Recovery and Dissipation by Manipulation of Internal Adhesive Contacts." ACS nano 14 (2020): 8383-8391.
"Suppressing instabilities in defect-scarce nanowires by controlling the energy release rate during incipient plasticity." Materials & Design 189 (2020): 108460.
"Suppression of shear localization in nanocrystalline Al–Ni–Ce via segregation engineering." Acta Materialia 188 (2020): 63-78.
"Bridging functional nanocomposites to robust macroscale devices." Science 364 (2019): eaav4299.
"Characterisation of Misfit Dislocations at Semicoherent Interfaces in Biphasic Functional Heusler Intermetallics." Microscopy and Microanalysis 25 (2019): 1916-1917.
"Controlling dislocation nucleation-mediated plasticity in nanostructures via surface modification." Acta Materialia 166 (2019): 572-586.
"Dislocation dynamics in a nickel-based superalloy via in-situ transmission scanning electron microscopy." Acta Materialia 168 (2019): 152-166.
"Flexible conductive composites with programmed electrical anisotropy using acoustophoresis." Advanced Materials Technologies 4 (2019): 1900586.
"Defect Characterization using Transmission Scanning Electron Microscopy." Microscopy and Microanalysis 24 (2018): 1836-1837.
"Femtosecond laser rejuvenation of nanocrystalline metals." Acta Materialia 156 (2018): 183-195.
"In situ Bragg coherent X-ray diffraction during tensile testing of an individual Au nanowire." Journal of Applied Crystallography 51 (2018): 781-788.
"Transmission scanning electron microscopy: Defect observations and image simulations." Ultramicroscopy 186 (2018): 49-61.
"Compression and recovery of carbon nanotube forests described as a phase transition." International Journal of Solids and Structures 122 (2017): 196-209.
"Structure-property relationships from universal signatures of plasticity in disordered solids." Science 358 (2017): 1033-1037.
"High-strength magnetically switchable plasmonic nanorods assembled from a binary nanocrystal mixture." Nature Nanotechnology (2016).
(3.82 MB)
(3.82 MB) "Interplay between grain boundary segregation and electrical resistivity in dilute nanocrystalline Cu alloys." Scripta Materialia 123 (2016): 113-117. (1.45 MB)
(1.45 MB) "Isochemical control over structural state and mechanical properties in Pd-based metallic glass by sputter deposition at elevated temperatures." APL Materials 4 (2016): 086104. (2.25 MB)
(2.25 MB) "Linking stress-driven microstructural evolution in nanocrystalline aluminium with grain boundary doping of oxygen." Nature Communications 7 (2016). (2.24 MB)
(2.24 MB) "Nanomaterials: A foundational building block to nanotechnology breakthroughs past and future." JOM 68 (2016): 2307-2308. (694.36 KB)
(694.36 KB) "Thermomechanical behavior of molded metallic glass nanowires." Scientific Reports 6 (2016). (1.07 MB)
(1.07 MB) "In situ measurements of a homogeneous to heterogeneous transition in the plastic response of ion-irradiated< 111> Ni microspecimens." Acta Materialia 88 (2015): 121-135. (5.12 MB)
(5.12 MB) "Measuring surface dislocation nucleation in defect-scarce nanostructures." Nature materials 14 (2015): 707-713. (2.38 MB)
(2.38 MB) "Modelling wrinkling interactions produced by patterned defects in metal thin films." Extreme Mechanics Letters 4 (2015): 175-185. (3.41 MB)
(3.41 MB) "Nanomechanics: Full recovery takes time." Nature nanotechnology 10 (2015): 659-660. (111.36 KB)
(111.36 KB) "Orthogonal control of stability and tunable dry adhesion by tailoring the shape of tapered nanopillar arrays." Advanced Materials 27 (2015): 7788-7793. (1.2 MB)
(1.2 MB) "A robust smart window: Reversibly switching from high transparency to angle-independent structural color display." Advanced Materials 27 (2015): 2489-2495. (1.6 MB)
(1.6 MB) "Tunable thermoelectric transport in nanomeshes via elastic strain engineering." Applied Physics Letters 106 (2015): 113101. (1.3 MB)
(1.3 MB) "Effect of ion irradiation on tensile ductility, strength and fictive temperature in metallic glass nanowires." Acta Materialia 74 (2014): 165-182. (2.43 MB)
(2.43 MB) "Robust scaling of strength and elastic constants and universal cooperativity in disordered colloidal micropillars." Proceedings of the National Academy of Sciences 111 (2014): 18167-18172. (1.61 MB)
(1.61 MB) "Strain-and defect-mediated thermal conductivity in silicon nanowires." Nano letters 14 (2014): 3785-3792. (5.23 MB)
(5.23 MB) "Synthesis and mechanical response of disordered colloidal micropillars." Physical Chemistry Chemical Physics 16 (2014): 10274-10285. (4.04 MB)
(4.04 MB) "Tailoring and understanding the mechanical properties of nanoparticle-shelled bubbles." ACS applied materials & interfaces 6 (2014): 11558-11572. (7.12 MB)
(7.12 MB) "Temperature controlled tensile testing of individual nanowires." Review of Scientific Instruments 85 (2014): 013901. (1.26 MB)
(1.26 MB) "Understanding the mechanical behavior of nanocrystalline Al–O thin films with complex microstructures." Acta Materialia 77 (2014): 269-283. (4.15 MB)
(4.15 MB) "Effect of organometallic clamp properties on the apparent diversity of tensile response of nanowires." Nanotechnology 24 (2013): 235704. (665.09 KB)
(665.09 KB) "Tensile behavior of Al1-xMox crystalline and amorphous thin films." Acta Materialia 61 (2013): 1432-1443. (1.27 MB)
(1.27 MB) "Tunable tensile ductility in metallic glasses." Scientific reports 3 (2013). (1.98 MB)
(1.98 MB) "Existence of two twinning-mediated plastic deformation modes in Au nanowhiskers." Acta Materialia 60 (2012): 3985-3993. (1.17 MB)
(1.17 MB) "In situ TEM observation of grain annihilation in tricrystalline aluminum films." Acta Materialia 60 (2012): 2209-2218. (1.67 MB)
(1.67 MB) "Lattice anharmonicity in defect-free Pd nanowhiskers." Physical review letters 109 (2012): 125503. (578.28 KB)
(578.28 KB) "Observations of grain boundary impurities in nanocrystalline Al and their influence on microstructural stability and mechanical behaviour." Acta Materialia 60 (2012): 1038-1047. (3.02 MB)
(3.02 MB) "The role of confinement on stress-driven grain boundary motion in nanocrystalline aluminum thin films." Journal of Applied Physics 112 (2012): 124313. (11.41 MB)
(11.41 MB) "Source-based strengthening of sub-micrometer Al fibers." Acta Materialia 60 (2012): 977-983. (955.5 KB)
(955.5 KB) "In situ measurement of the toughness of the interface between a thermal barrier coating and a Ni alloy." Journal of the American Ceramic Society 94 (2011). (2.25 MB)
(2.25 MB) "In situ nanomechanical testing in focused ion beam and scanning electron microscopes." Review of Scientific Instruments 82 (2011): 063901. (5.88 MB)
(5.88 MB) "A method for in situ measurement of the elastic behavior of a columnar thermal barrier coating." Acta Materialia 59 (2011): 3612-3620. (1.11 MB)
(1.11 MB) "Extremely low drift of resistance and threshold voltage in amorphous phase change nanowire devices." Applied Physics Letters 96 (2010): 222111. (332.38 KB)
(332.38 KB) "Mechanical characterization of coatings using microbeam bending and digital image correlation techniques." Experimental Mechanics 50 (2010): 85-97. (1.22 MB)
(1.22 MB) "Quantitative in situ mechanical testing." MRS BULLETIN 35 (2010). (680.05 KB)
(680.05 KB) "Size independent shape memory behavior of nickel–titanium." Advanced Engineering Materials 12 (2010): 808-815. (603.22 KB)
(603.22 KB) "Experimental observations of stress-driven grain boundary migration." Science 326 (2009): 1686. (0 bytes)
(0 bytes) "In situ deformation of thin films on substrates." Microscopy Research and Technique 72 (2009): 270-283. (620.05 KB)
(620.05 KB) "Micro-and nanoscale tensile testing of materials." JOM 61 (2009): 24-35. (1.24 MB)
(1.24 MB) "Tensile and compressive microspecimen testing of bulk nanoporous gold." JOM 61 (2009): 26-31. (305.88 KB)
(305.88 KB) "Ultrahigh strength single crystalline nanowhiskers grown by physical vapor deposition." Nano letters 9 (2009): 3048-3052. (2.06 MB)
(2.06 MB) "Grain-size stabilization by impurities and effect on stress-coupled grain growth in nanocrystalline Al thin films." Materials Science and Engineering: A 483-484 (2008): 637-640. (476.67 KB)
(476.67 KB) "In situ TEM observations of fast grain-boundary motion in stressed nanocrystalline aluminum films." Acta Materialia 56 (2008): 3380-3393. (1.54 MB)
(1.54 MB) "Stress-driven surface topography evolution in nanocrystalline Al thin films." Advanced Materials 20 (2008): 303-308. (410.64 KB)
(410.64 KB) "Strain measurements of silicon dioxide microspecimens by digital imaging processing." Experimental Mechanics 47 (2007): 649-658. (670.61 KB)
(670.61 KB) "Increased strain rate sensitivity due to stress-coupled grain growth in nanocrystalline Al." Scripta materialia 55 (2006): 649-652. (244.77 KB)
(244.77 KB) "Stress-assisted discontinuous grain growth and its effect on the deformation behavior of nanocrystalline aluminum thin films." Acta materialia 54 (2006): 2253-2263. (762.93 KB)
(762.93 KB) "Experimental techniques for uncovering deformation mechanisms in nanocrystalline Al thin films." TMS Letters 1 (2004): 149. (1.39 MB)
(1.39 MB) "Techniques for testing thin films in tension." Experimental techniques 28 (2004): 23-27. (833.39 KB)
(833.39 KB)