Polarization-independent filters for luminescent solar concentrators
| dc.citation.epage | en_US | |
| dc.citation.issue | 2 | en_US |
| dc.citation.volume | 98 | en_US |
| dc.citation.woscount | 5 | |
| dc.contributor.author | de Boer, Dick K. G. | en_US |
| dc.contributor.author | Lin, Chi-Wen | en_US |
| dc.contributor.author | Giesbers, Merijn P. | en_US |
| dc.contributor.author | Cornelissen, Hugo J. | en_US |
| dc.contributor.author | Debije, Michael G. | en_US |
| dc.contributor.author | Verbunt, Paul P. C. | en_US |
| dc.contributor.author | Broer, Dirk J. | en_US |
| dc.contributor.department | 光電工程學系 | zh_TW |
| dc.contributor.department | 顯示科技研究所 | zh_TW |
| dc.contributor.department | Department of Photonics | en_US |
| dc.contributor.department | Institute of Display | en_US |
| dc.date.accessioned | 2014-12-08T15:37:38Z | |
| dc.date.available | 2014-12-08T15:37:38Z | |
| dc.date.issued | 2011-01-10 | en_US |
| dc.description.abstract | The efficiency of luminescent solar concentrators could be enhanced by use of wavelength-selective filters, reducing the amount of luminescent light lost. To accomplish this, polarization-independent filters with reflectivity >97% were made by combining layers of cholesteric liquid crystals, either a right-with a left-handed layer, or two right-handed layers with a half-lambda waveplate. Normal cholesteric filters have a reflection bandwidth which is narrower than the spectral and angular range of the luminescent emission. The reflection band is broadened from 80 to 200 nm by employing a pitch gradient in the cholesteric layer. The measured transmission bands compare well with calculations. (C) 2011 American Institute of Physics. [doi:10.1063/1.3541543] | en_US |
| dc.identifier.doi | 10.1063/1.3541543 | en_US |
| dc.identifier.issn | 0003-6951 | en_US |
| dc.identifier.journal | APPLIED PHYSICS LETTERS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1063/1.3541543 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/25893 | |
| dc.identifier.wosnumber | WOS:000286470800011 | |
| dc.language.iso | en_US | en_US |
| dc.title | Polarization-independent filters for luminescent solar concentrators | en_US |
| dc.type | Article | en_US |