| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1648625 | Materials Letters | 2010 | 4 Pages |
Abstract
Carbon-based alumina nanophosphors were prepared by a facile liquid process. The nanophosphors showed high photoluminescence properties, and tunable color emission from blue to green. The luminescent intensity and color were controlled by simply manipulating of polyethylene glycol and urea amounts, respectively. Oxygen deficiency, surface defects, and carboxylic impurities are considered to be possible emission mechanisms.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Yutaka Kaihatsu, Wei-Ning Wang, Ferry Iskandar, Kikuo Okuyama,