scholarly journals Luminescence properties of poly(9,9-dioctylfluorene)/polyvinylcarbazole blends: Role of composition on the emission colour stability and electroluminescence efficiency

2010 ◽  
Vol 71 (3) ◽  
pp. 340-345 ◽  
Author(s):  
Gabriel Bernardo ◽  
Ana Charas ◽  
Jorge Morgado
Keyword(s):  
Luminescence Properties ◽  
Colour Stability

The Key Role of the Interface in the Highly Sensitive Mechanochromic Luminescence Properties of Hybrid Perovskites

2020 ◽  
Vol 133 (2) ◽  
pp. 847-852
Author(s):  
Maroua Ben Haj Salah ◽  
Nicolas Mercier ◽  
Jens Dittmer ◽  
Nabil Zouari ◽  
Chiara Botta
Keyword(s):  
Luminescence Properties ◽  
Highly Sensitive ◽  
Mechanochromic Luminescence

scholarly journals Friend or foe? The role of solvents in non-triplet, intraligand charge transfer sensitization of lanthanide(iii) luminescence

RSC Advances ◽  
2016 ◽  
Vol 6 (78) ◽  
pp. 74100-74109 ◽  
Author(s):  
Wai-Sum Lo ◽  
Wing-Tak Wong ◽  
Ga-Lai Law
Keyword(s):  
Charge Transfer ◽  
Luminescence Properties

A comprehensive photophysical and solvatochromic study is conducted to evaluate the luminescence properties of our Eu(iii), Sm(iii) and Yb(iii) complexes.

Role of the oxidizing agent to complete the synthesis of strontium aluminate based phosphors by the combustion method

RSC Advances ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 3104-3112 ◽  
Author(s):  
R. E. Rojas-Hernandez ◽  
M. A. Rodriguez ◽  
J. F. Fernandez
Keyword(s):  
Combustion Method ◽  
Luminescence Properties ◽  
Oxidizing Agent ◽  
Strontium Aluminate

Well-controlled fuel/oxidizing agent ratio allows to synthesize nanostructured strontium aluminates lamellar particles with high luminescence properties.

scholarly journals Closing the Yellow Gap with Eu- and Tb-Doped GaN: One Luminescent Host Resulting in Three Colours

2020 ◽  
Author(s):  
Cordula Braun ◽  
liuda Mereacre ◽  
Zheng Chen ◽  
Adam Slabon
Keyword(s):  
Light Emitting Diodes ◽  
Luminescence Properties ◽  
Light Emitting ◽  
Highly Efficient ◽  
Bulk Gan ◽  
Colour Tuning

GaN is a key material when it comes to highly efficient warm white all-nitride phosphor converted light emitting diodes (pc-LED). Here we present the doping of bulk GaN with Europium and Terbium and the combination of both resulting in intriguing luminescence properties, pushing the role of GaN:Eu,Tb as a chief component in future light emitiing diodes. By this colour tuning we prove that one luminescent host can provide three colours (red, green, orange) and even the so called "yellow gap" could be closed with a III-nitride.<br>

Role of Li + ions on the luminescence properties in water dispersible mesoporous CaF 2 : Eu 3 + nanocrystals

2017 ◽  
Vol 56 (1) ◽  
pp. 017104 ◽  
Author(s):  
Ting Fan ◽  
Jiantao Lü ◽  
Guoji Li ◽  
Yongfa Huang
Keyword(s):  
Luminescence Properties ◽  
Water Dispersible

Role of thermal treatment on the luminescence properties of CdTe thin films for photovoltaic applications

2007 ◽  
Vol 515 (15) ◽  
pp. 6184-6187 ◽  
Author(s):  
N. Armani ◽  
G. Salviati ◽  
L. Nasi ◽  
A. Bosio ◽  
S. Mazzamuto ◽  
...  
Keyword(s):  
Thin Films ◽  
Thermal Treatment ◽  
Luminescence Properties ◽  
Photovoltaic Applications ◽  
Cdte Thin Films

Role of Synthesis Method on Luminescence Properties of Europium(II, III) Ions in β-Ca2SiO4: Probing Local Site and Structure

2018 ◽  
Vol 57 (3) ◽  
pp. 935-950 ◽  
Author(s):  
Rajaboopathi Mani ◽  
Huaidong Jiang ◽  
Santosh Kumar Gupta ◽  
Ziqing Li ◽  
Xiulan Duan
Keyword(s):  
Synthesis Method ◽  
Luminescence Properties ◽  
Local Site

scholarly journals Alkynyl bridged cyclometalated Ir2M2 clusters: impact of the heterometal in the photo- and electro-luminescence properties

2016 ◽  
Vol 45 (8) ◽  
pp. 3251-3255 ◽  
Author(s):  
Julio Fernández-Cestau ◽  
Nora Giménez ◽  
Elena Lalinde ◽  
Patricia Montaño ◽  
M. Teresa Moreno ◽  
...  
Keyword(s):  
Luminescence Properties ◽  
Electro Luminescence

The distinct photo- and electro-luminescence properties of clusters [Ir2M2(ppy)4(μ-CCC6H4-OMe3)4] (M = Ag, Cu) provide an example of the role of the CCR groups in modulating metallophillic bonding in the T1 state.

Carbonization conditions influence the emission characteristics and the stability against photobleaching of nitrogen doped carbon dots

Nanoscale ◽  
2017 ◽  
Vol 9 (32) ◽  
pp. 11730-11738 ◽  
Author(s):  
Yuan Xiong ◽  
Julian Schneider ◽  
Claas J. Reckmeier ◽  
He Huang ◽  
Peter Kasák ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Nitrogen Doping ◽  
Luminescence Properties ◽  
Emission Characteristics ◽  
Nitrogen Doped ◽  
The Stability ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Our study provides insights into the origin of the luminescence properties of carbon dots, by addressing the role of carbonization conditions, nitrogen doping, and formation of molecular fluorophores.

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