| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5355911 | Applied Surface Science | 2012 | 4 Pages |
Abstract
⺠Lots of uncommon triangle islands and cavities are found on (1 1 2) planes terminated by Se atoms of evaporated Cu(In, Ga)Se2 thin films. ⺠Se ad-dimer as a nucleus, Cu atom diffusion from Cu(In, Ga)Se2 grains brings the epitaxial triangle island. ⺠The triangle islands grow with a two-dimensional layered mode. ⺠The triangle cavities are formed due to the insufficient coalescence of triangle islands. ⺠The performance of solar cell without triangle islands is improved.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Anjun Han, Yi Zhang, Wei Liu, Boyan Li, Yun Sun,