scholarly journals White light emission of IFP-1 by in situ co-doping of the MOF pore system with Eu3+and Tb3+

2015 ◽  
Vol 3 (18) ◽  
pp. 4623-4631 ◽  
Author(s):  
Suvendu Sekhar Mondal ◽  
Karsten Behrens ◽  
Philipp R. Matthes ◽  
Fabian Schönfeld ◽  
Jörn Nitsch ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Lanthanide Ions ◽  
Pore System ◽  
Light Emitting ◽  
Co Doping

A three color white light emitting MOF with temperature and dopant dependent chromaticity is achieved by in situ co-doping of IFP-1 with lanthanide ions.

scholarly journals White Light Emission: A Full Vacuum Approach for the Fabrication of Hybrid White-Light-Emitting Thin Films and Wide-Range In Situ Tunable Luminescent Microcavities (Advanced Optical Materials 7/2016)

2016 ◽  
Vol 4 (7) ◽  
pp. 1134-1134
Author(s):  
Youssef Oulad-Zian ◽  
Juan Ramon Sanchez-Valencia ◽  
Manuel Oliva ◽  
Julian Parra-Barranco ◽  
Maria Alcaire ◽  
...  
Keyword(s):  
Thin Films ◽  
White Light ◽  
Optical Materials ◽  
Light Emission ◽  
White Light Emission ◽  
Light Emitting ◽  
Wide Range

Dual-mode upconversion and downshifting white-light emitting Ln3+:Gd2W2O9 materials

2018 ◽  
Vol 42 (4) ◽  
pp. 2393-2400 ◽  
Author(s):  
Jing Liu ◽  
Elena Quinteiro González ◽  
Anna M. Kaczmarek ◽  
Rik Van Deun
Keyword(s):  
White Light ◽  
Light Emission ◽  
Upconversion Luminescence ◽  
White Light Emission ◽  
Dual Mode ◽  
Light Emitting ◽  
Co Doping ◽  
Two Samples ◽  
Synthesized Materials ◽  
Co Doped

Both approaches (mixing two samples and co-doping with all the lanthanides) yielded materials which showed nearly identical downshifting white-light emission, while significantly different upconversion luminescence was obtained for the mixed powders and the co-doped synthesized materials.

scholarly journals Nucleotide-based green synthesis of lanthanide coordination polymers for tunable white-light emission

2020 ◽  
Vol 9 (1) ◽  
pp. 578-585
Author(s):  
Yaoyao Zhang ◽  
Baoxia Liu ◽  
Qi Shen ◽  
Xiuhua Wei ◽  
Yanli Zhou ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Coordination Polymers ◽  
White Light ◽  
Light Emission ◽  
Synthesis Method ◽  
Adenosine Monophosphate ◽  
White Light Emission ◽  
Lanthanide Ions ◽  
Light Emitting ◽  
Transmission Electron

AbstractWhite-light emitting lanthanide(iii) metal-organic coordination polymers (LMOCPs) were prepared via a green synthesis method performed in pure aqueous solution at room temperature without using toxic solvent and reagents. This kind of LMOCP, denoted as adenosine monophosphate (AMP)/Ln-CIP, was composed of Ln3+ {Ln = Tb (1), Eu (2), and Gd (3)}, hydrosoluble biomolecule of AMP, and nonpoisonous antenna ligand of CIP (ciprofloxacin). The complex of Tb(1), Eu(2), and Gd(3) in AMP/Ln-CIP emits strong green, red, and blue light, respectively. With careful adjustment of the doping mole ratio of the three lanthanide ions {Ln = Tb:Eu:Gd = 0.1:0.9:99.0} in one framework, white light-emission can indeed be achieved. AMP/Ln-CIP is network-structural and amorphous by transmission electron microscope and X-ray diffraction analysis. The fluorescence lifetime and quantum yield of AMP/Ln-CIP are 4.36 ms and 36.5%, respectively.

White-light-emitting properties of SrTiO3:Pr3+ nanoparticles

RSC Advances ◽  
2015 ◽  
Vol 5 (35) ◽  
pp. 27491-27495 ◽  
Author(s):  
Wei Tang ◽  
Ye Sun ◽  
Miao Yu ◽  
Xiao Liu ◽  
Yongqi Yin ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Light Emitting

White-light emission from SrTiO3:Pr3+ nanoparticles has been achieved by tuning combination of the 3P0 and 1D2-related blue to red emissions.

White light emission from a blue polymer light emitting diode combined with YAG:Ce3+ nanoparticles

2013 ◽  
Vol 211 (3) ◽  
pp. 651-655 ◽  
Author(s):  
Jorge Oliva ◽  
Elder De la Rosa ◽  
Luis Diaz-Torres ◽  
Anvar Zakhidov
Keyword(s):  
White Light ◽  
Light Emission ◽  
Light Emitting Diode ◽  
White Light Emission ◽  
Light Emitting ◽  
Polymer Light Emitting Diode

White light emission from a two-component hybrid gel via an energy transfer process

2015 ◽  
Vol 17 (48) ◽  
pp. 32297-32303 ◽  
Author(s):  
Xinhua Cao ◽  
Haichuang Lan ◽  
Zhenhua Li ◽  
Yueyuan Mao ◽  
Liming Chen ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Transfer Process ◽  
White Light ◽  
Light Emission ◽  
Light Harvesting ◽  
Energy Transfer Process ◽  
White Light Emission ◽  
Light Emitting ◽  
Hybrid Gel ◽  
Two Component

A two-component light-harvesting organogel containing a naphthalimide-based gelator as a donor and a phosphorescent Ir(iii) complex as an acceptor was used to produce white-light-emitting organogels.

Utilizing an effective framework to dye energy transfer in a carbazole-based metal–organic framework for high performance white light emission tuning

2018 ◽  
Vol 5 (11) ◽  
pp. 2868-2874 ◽  
Author(s):  
Yu-Pei Xia ◽  
Chen-Xue Wang ◽  
Lian-Cai An ◽  
Da-Shuai Zhang ◽  
Tong-Liang Hu ◽  
...  
Keyword(s):  
Energy Transfer ◽  
White Light ◽  
High Performance ◽  
Light Emission ◽  
Metal Organic Framework ◽  
White Light Emission ◽  
Transfer Mechanism ◽  
Energy Transfer Mechanism ◽  
Light Emitting ◽  
Metal Organic

By introducing dyes into a MOF, a white-light-emitting luminophor was obtained based on effective framework to dye energy transfer mechanism.

White Light Emission of Monolithic Carbon-Implanted InGaN–GaN Light-Emitting Diodes

2006 ◽  
Vol 18 (19) ◽  
pp. 2029-2031 ◽  
Author(s):  
C.-T. Lee ◽  
U.-Z. Yang ◽  
C.-S. Lee ◽  
P.-S. Chen
Keyword(s):  
White Light ◽  
Light Emitting Diodes ◽  
Light Emission ◽  
White Light Emission ◽  
Light Emitting
Sign in / Sign up

Export Citation Format

Share Document