| 释义 |
Photoluminescent
Pho`to`lu`mi`nes´cent
| a. | 1. | (Physics) Luminescent due to exposure to light waves. |
photoluminescent
photoluminescentMaterials that absorb radiation from light and convert it into visible light are called photoluminescent. In green architecture, they are widely used for exit signs and other self-luminous emergency egress indicators, because they do not rely on external energy sources and they require only minimal maintenance. See also: Smart materialsphotoluminescent
pho·to·lu·mi·nes·cent (fō'tō-lū'mi-nes'ĕnt), Having the ability to become luminescent on exposure to visible light. [photo- + L. lumen, light] pho·to·lu·mi·nes·cent (fō'tō-lū'mi-nes'ĕnt) Having the ability to become luminescent on exposure to visible light. [photo- + L. lumen, light] |