@article{oai:kyutech.repo.nii.ac.jp:00000397,
 author = {Wang, Jian-Tao and Wang, E.G. and Wang, D.S. and Mizuseki, H and Kawazoe, Y and Naitoh, Masamichi and 内藤, 正路 and Nishigaki, Satoshi and 西垣, 敏},
 issue = {22},
 journal = {Physical Review Letters},
 month = {Jun},
 note = {Based on ab initio total energy calculation, we show that a dynamic ad-dimer twisting assisted (DATA) process plays a crucial role in facilitating a novel structural reconstruction involving surface and subsurface atoms on Si(001). It leads to self-assembly of long nanowires of group-V elements (Bi, Sb) in the trenches of surface dimer vacancy lines (DVLs) with a characteristic double-dimer configuration. The key to this is the lowering of the kinetic barrier by the DATA process in conjunction with a favorable interaction between ad-dimers and step edges in DVLs. The present results provide an excellent account for experimental observations and reveal the atomistic origin and the dynamic transformation path for nanowire self-assembly on Si(001).},
 pages = {226103-1--226103-4},
 title = {Dynamic Ad-Dimer Twisting Assisted Nanowire Self-Assembly on Si(001)},
 volume = {94},
 year = {2005},
 yomi = {ナイトウ, マサミチ}
}