Synthesis, Characterization and Near-Infrared Photoluminescence of Monoporphyrinate Lanthanide Complexes Containing an Anionic Tripodal Ligand

2004 ◽  
Vol 2004 (4) ◽  
pp. 837-845 ◽  
Author(s):  
Hongshan He ◽  
Jianping Guo ◽  
Zhixin Zhao ◽  
Wai-Kwok Wong ◽  
Wai-Yeung Wong ◽  
...  
Keyword(s):  
Lanthanide Complexes ◽  
Near Infrared ◽  
Tripodal Ligand

Visible and near-infrared luminescent mesoporous titania microspheres functionalized with lanthanide complexes: microstructure and luminescence with visible excitation

RSC Advances ◽  
2014 ◽  
Vol 4 (54) ◽  
pp. 28481 ◽  
Author(s):  
Lining Sun ◽  
Zhijuan Wang ◽  
Jin Z. Zhang ◽  
Jing Feng ◽  
Jinliang Liu ◽  
...  
Keyword(s):  
Lanthanide Complexes ◽  
Near Infrared ◽  
Mesoporous Titania ◽  
Titania Microspheres

Research Progress of Europium Complexes Luminescent Materials

2020 ◽  
Vol 1001 ◽  
pp. 1-15
Author(s):  
Hui Ru Ye ◽  
Xian Yue Dong ◽  
Min Xu ◽  
Xin Cheng ◽  
Jin Gui Dai ◽  
...  
Keyword(s):  
Rare Earth ◽  
Lanthanide Complexes ◽  
Near Infrared ◽  
Chemical Elements ◽  
Red Light ◽  
General Term ◽  
Emission Wavelength ◽  
Research Progress ◽  
Organic Complexes ◽  
Fluorescence Characteristics

Rare earth is a general term for 17 chemical elements with atomic numbers of 21, 39 and 57~71 in group IIIB in the periodic table. Lanthanide complexes can show unique linear emission bands and have very long luminous lifetime. Lanthanide complexes can be used in electroluminous (EL) devices, lasers and light-emitting biosensors in visible and near-infrared spectra. Therefore, it is of great significance to find new lanthanide luminous complexes. The emission peak of rare earth europium complex is mainly located in the characteristic emission wavelength of 5D0→7F2 of Eu3+. The emission wavelength is about 613nm, and it shows the fluorescence characteristics of europium ions. In order to further study the subject, this paper will focus on the current research on luminous rare earth complexes-organic complexes centered on Eu3+(emission red light). This paper summarizes the luminous principle of rare earth europium and its application in some fields, and expounds the existing problems at present and looks forward to its application prospect in the future.

Wheel-like {Ln6} luminescent lanthanide complexes covering the visible and near-infrared domains

CrystEngComm ◽  
2020 ◽  
Vol 22 (31) ◽  
pp. 5200-5206
Author(s):  
Ou Sun ◽  
Peng Chen ◽  
Hong-Feng Li ◽  
Ting Gao ◽  
Peng-Fei Yan
Keyword(s):  
Lanthanide Complexes ◽  
Near Infrared ◽  
Luminescence Properties

Luminescence properties of wheel-like lanthanide complexes.

Ga3+/Ln3+Metallacrowns: A Promising Family of Highly Luminescent Lanthanide Complexes That Covers Visible and Near-Infrared Domains

2016 ◽  
Vol 138 (15) ◽  
pp. 5100-5109 ◽  
Author(s):  
Chun Y. Chow ◽  
Svetlana V. Eliseeva ◽  
Evan R. Trivedi ◽  
Tu N. Nguyen ◽  
Jeff W. Kampf ◽  
...  
Keyword(s):  
Lanthanide Complexes ◽  
Near Infrared

Excitation- and Emission-Wavelength-Based Multiplex Spectroscopy Using Red-Absorbing Near-Infrared-Emitting Lanthanide Complexes

2018 ◽  
Vol 140 (35) ◽  
pp. 10975-10979 ◽  
Author(s):  
Ruisheng Xiong ◽  
Dimitrije Mara ◽  
Jing Liu ◽  
Rik Van Deun ◽  
K. Eszter Borbas
Keyword(s):  
Lanthanide Complexes ◽  
Near Infrared ◽  
Emission Wavelength
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