| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5382735 | Chemical Physics Letters | 2012 | 4 Pages |
Abstract
⺠Micro rings of organic NPB have been prepared by evaporating chloroform solution on a silicon surface. ⺠The polarized fluorescence microscope images of rings show pronounced polarization related to their central angle Φ. ⺠The NPB molecules within a ring are highly ordered. ⺠Systematic investigation discloses that the water droplets condensed on silicon are essential for the ring formation.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Hao-Di Wu, Yan Xiao, Ge-Bo Pan,