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Electric‐Induced Enhancement and Modulation of Upconversion Photoluminescence in Epitaxial BaTiO 3 :Yb/Er Thin Films

2011; Wiley; Volume: 123; Issue: 30 Linguagem: Alemão

10.1002/ange.201101374

1521-3757

Jianhua Hao, Yang Zhang, Xianhua Wei,

Ferroelectric and Piezoelectric Materials

Angewandte ChemieVolume 123, Issue 30 p. 7008-7012 Zuschrift Electric-Induced Enhancement and Modulation of Upconversion Photoluminescence in Epitaxial BaTiO3:Yb/Er Thin Films† Prof. Jianhua Hao, Corresponding Author Prof. Jianhua Hao apjhhao@inet.polyu.edu.hk Department of Applied Physics and Materials Research Centre, The Hong Kong Polytechnic University, Hong Kong (China), Fax: (+852) 2333-7629Department of Applied Physics and Materials Research Centre, The Hong Kong Polytechnic University, Hong Kong (China), Fax: (+852) 2333-7629Search for more papers by this authorYang Zhang, Yang Zhang Department of Applied Physics and Materials Research Centre, The Hong Kong Polytechnic University, Hong Kong (China), Fax: (+852) 2333-7629Search for more papers by this authorDr. Xianhua Wei, Dr. Xianhua Wei Department of Applied Physics and Materials Research Centre, The Hong Kong Polytechnic University, Hong Kong (China), Fax: (+852) 2333-7629Search for more papers by this author Prof. Jianhua Hao, Corresponding Author Prof. Jianhua Hao apjhhao@inet.polyu.edu.hk Department of Applied Physics and Materials Research Centre, The Hong Kong Polytechnic University, Hong Kong (China), Fax: (+852) 2333-7629Department of Applied Physics and Materials Research Centre, The Hong Kong Polytechnic University, Hong Kong (China), Fax: (+852) 2333-7629Search for more papers by this authorYang Zhang, Yang Zhang Department of Applied Physics and Materials Research Centre, The Hong Kong Polytechnic University, Hong Kong (China), Fax: (+852) 2333-7629Search for more papers by this authorDr. Xianhua Wei, Dr. Xianhua Wei Department of Applied Physics and Materials Research Centre, The Hong Kong Polytechnic University, Hong Kong (China), Fax: (+852) 2333-7629Search for more papers by this author First published: 07 June 2011 https://doi.org/10.1002/ange.201101374Citations: 89 † This work was supported in part by RGC GRF grant (PolyU500910) and Hong Kong Polytechnic University Grant (J-BB9R). Helpful discussion with Prof. Peter Tanner in CityU is gratefully acknowledged. Read the full textAboutPDF ToolsRequest permissionAdd to favorites ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinkedInRedditWechat Graphical Abstract Kontrollierte Anregung: Das Anlegen einer relativ niedrigen Vorspannung an das Titelsystem führt zu einer deutlichen Verstärkung der Upconversion-Emission. Darüber hinaus kann die Photolumineszenz(PL)-Intensität durch ein elektrisches Wechselstromfeld moduliert werden (siehe Bild). Dieser Ansatz bietet eine dynamische Echtzeitkontrolle der Photolumineszenz. Citing Literature Volume123, Issue30July 18, 2011Pages 7008-7012 This is the German version of Angewandte Chemie. Note for articles published since 1962: Do not cite this version alone. Take me to the International Edition version with citable page numbers, DOI, and citation export. We apologize for the inconvenience. RelatedInformation