dc.contributor.author | Minh, Tran Hoang Quang | |
dc.contributor.author | Nhan, Nguyen Huu Khanh | |
dc.contributor.author | Vo, Thoai Phu | |
dc.contributor.author | Anh, Nguyen Doan Quoc | |
dc.date.accessioned | 2017-01-12T09:39:13Z | |
dc.date.available | 2017-01-12T09:39:13Z | |
dc.date.issued | 2016 | |
dc.identifier.citation | Advances in electrical and electronic engineering. 2016, vol. 14, no. 3, p. 340-344 : ill. | cs |
dc.identifier.issn | 1336-1376 | |
dc.identifier.issn | 1804-3119 | |
dc.identifier.uri | http://hdl.handle.net/10084/116604 | |
dc.description.abstract | We present an application of the red Y2O3:Eu3+ dopant phosphor compound for reaching the color rendering index as high as 86. The Multi-Chip White LED lamps (MCW-LEDs) with high Correlated Color Temperatures (CCTs) including 7000 K and 8500 K are employed in this study. Besides, the impacts of the Y2O3:Eu3+ phosphor on the attenuation of light through phosphor layers of the various packages is also demonstrated based on the Beer-Lambert law. Simulation results provide important conclusion for selecting and developing the phosphor materials in MCW-LEDs manufacturing. | cs |
dc.format.extent | 519006 bytes | |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | cs |
dc.publisher | Vysoká škola báňská - Technická univerzita Ostrava | cs |
dc.relation.ispartofseries | Advances in electrical and electronic engineering | cs |
dc.relation.uri | http://dx.doi.org/10.15598/aeee.v14i3.1642 | cs |
dc.rights | © Vysoká škola báňská - Technická univerzita Ostrava | |
dc.rights | Creative Commons Attribution 3.0 Unported (CC BY 3.0) | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Y2O3:Eu3+ phosphor | cs |
dc.subject | Beer-Lambert law | cs |
dc.subject | color rendering index | cs |
dc.subject | pc-WLEDs | cs |
dc.title | Enhancement of color rendering index for white light LED lamps by red Y2O3:EU3+ phosphor | cs |
dc.type | article | cs |
dc.identifier.doi | 10.15598/aeee.v14i3.1642 | |
dc.rights.access | openAccess | |
dc.type.version | publishedVersion | cs |
dc.type.status | Peer-reviewed | cs |