20 citations
2 papers
astro-ph2005
The blueshift of the [O III] emission line in NLS1s
W. Bian, Q. Yuan, Y. Zhao
We investigate the radial velocity difference between the narrow emission-line components of [O III] 5007 and H in a sample of 150 SDSS NLS1s. Seven "blue outliers" with [O…
cond-mat.mtrl-sci2005★ 20 cited
Structural and electronic properties of the metal-metal intramolecular junctions of single-walled carbon nanotubes
Wei Fa, Jiangwei Chen, Hong Liu +1
Several intramolecular junctions (IMJs) connecting two metallic (11, 8) and (9, 6) carbon nanotubes along their common axis have been realized by using a layer-divided technique to…