@article{paperid:1015269, author = {Valiasill, Razieh and Hosseini, Mohammad}, title = {First-principles study of structural, dynamical, and dielectric properties of A-La2O3}, journal = {Computational Materials Science}, year = {2004}, volume = {31}, number = {4}, month = {June}, issn = {0927-0256}, pages = {125--130}, numpages = {5}, keywords = {PACS: 77.22.)d; 63.20.)e; 61.66.)f Keywords: A-La2O3; Density-functional theory; Dielectric permittivity tensors; Gate-dielectric}, }