Ravi Agrawal, Ph.D.
Affiliations: | 2010 | Mechanical Engineering | Northwestern University, Evanston, IL |
Area:
Mechanical Engineering, NanoscienceGoogle:
"Ravi Agrawal"Parents
Sign in to add mentor| Horacio D. Espinosa | grad student | 2010 | Northwestern | |
| (Atomic scale metrology and modeling of mechanical and piezoelectric properties in semiconducting nanowires.) | ||||
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Publications
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| Agrawal R, Espinosa HD. (2011) Giant piezoelectric size effects in zinc oxide and gallium nitride nanowires. A first principles investigation. Nano Letters. 11: 786-90 |
| Bernal RA, Agrawal R, Peng B, et al. (2011) Effect of growth orientation and diameter on the elasticity of GaN nanowires. A combined in situ TEM and atomistic modeling investigation. Nano Letters. 11: 548-55 |
| Agrawal R, Bernal RA, Isheim D, et al. (2011) Characterizing atomic composition and dopant distribution in wide band gap semiconductor nanowires using laser-assisted atom probe tomography Journal of Physical Chemistry C. 115: 17688-17694 |
| Agrawal R, Loh O, Espinosa HD. (2011) The Evolving Role of Experimental Mechanics in 1-D Nanostructure-Based Device Development Experimental Mechanics. 51: 1-9 |
| Agrawal R, Paci JT, Espinosa HD. (2010) Large-scale density functional theory investigation of failure modes in ZnO nanowires. Nano Letters. 10: 3432-8 |
| Espinosa H, Peng B, Agrawal R, et al. (2010) In Situ TEM Experiments to Assess the Predictive Capability of Atomistic Models Microscopy and Microanalysis. 16: 1756-1757 |
| Gdoutos EE, Agrawal R, Espinosa HD. (2010) Comparison of the Ewald and Wolf methods for modeling electrostatic interactions in nanowires International Journal For Numerical Methods in Engineering. 84: 1541-1551 |
| Agrawal R, Peng B, Espinosa HD. (2009) Experimental-computational investigation of ZnO nanowires strength and fracture. Nano Letters. 9: 4177-83 |
| Agrawal R, Espinosa HD. (2009) Multiscale experiments: State of the art and remaining challenges Journal of Engineering Materials and Technology, Transactions of the Asme. 131: 0412081-04120815 |
| Agrawal R, Moldovan N, Espinosa HD. (2009) An energy-based model to predict wear in nanocrystalline diamond atomic force microscopy tips Journal of Applied Physics. 106 |