| dc.contributor.author | Chen, Jun | |
| dc.contributor.author | Ouyang, Lizhi | |
| dc.contributor.author | Rulis, Paul | |
| dc.contributor.author | Misra, Anil | |
| dc.contributor.author | Ching, Wai-Yim | |
| dc.date.accessioned | 2015-11-16T16:15:59Z | |
| dc.date.available | 2015-11-16T16:15:59Z | |
| dc.date.issued | 2005-12-16 | |
| dc.identifier.citation | Chen, Jun, Lizhi Ouyang, Paul Rulis, Anil Misra, and W. Y. Ching. "Complex Nonlinear Deformation of Nanometer Intergranular Glassy Films in β − Si 3 N 4." Phys. Rev. Lett. Physical Review Letters 95.25 (2005). http://dx.doi.org/10.1103/PhysRevLett.95.256103 | en_US |
| dc.identifier.uri | http://hdl.handle.net/1808/18919 | |
| dc.description | This is the published version. Copyright 2005 American Physical Society | en_US |
| dc.description.abstract | The mechanical properties of a model of Y-doped intergranular glassy film in silicon nitride ceramics are studied by large-scale ab initio modeling. By linking directly to its electronic structure, it is shown that this microstructure has a complex nonlinear deformation under stress and Y doping significantly enhances the mechanical properties. The calculation of the electrostatic potential across the film supports the space charge model in ceramic microstructures. | en_US |
| dc.publisher | American Physical Society | en_US |
| dc.title | Complex Nonlinear Deformation of Nanometer Intergranular Glassy Films in β−Si3N4 | en_US |
| dc.type | Article | |
| kusw.kuauthor | Misra, Anil | |
| kusw.kudepartment | Civil/Environ/Arch Engineering | en_US |
| dc.identifier.doi | 10.1103/PhysRevLett.95.256103 | |
| kusw.oaversion | Scholarly/refereed, publisher version | |
| kusw.oapolicy | This item does not meet KU Open Access policy criteria. | |
| dc.rights.accessrights | openAccess | |
