Energiespeichertechnologie Phosphor 3
1.3.1 Anwendungen 817 1.3.2 Technologien 818 2 Stand F&E in Deutschland 821 2.1 Thermische Energiespeicher 821 2.2 Zentrale Stromspeicher (mechanisch und thermisch) 825 3 Relevanz öffentlicher Förderung 826 3.1 Kriterium 1: Vorlaufzeiten 826 3.2 Kriterium 2: Forschungs- und Entwicklungsrisiken (technisch,
Which phosphors satisfy the energy transfer criteria?
To satisfy the energy transfer criteria, Tb 3+, Eu 3+ co-activated LiAl (PO 3) 4 phosphors were prepared by keeping the concentration of Tb 3+ ions constant at 1 mol% and Eu 3+ concentration varying from 0.3 mol% to 1.5 mol%.
Can phosphorus be used in energy storage?
Phosphorus in energy storage has received widespread attention in recent years. Both the high specific capacity and ion mobility of phosphorus may lead to a breakthrough in energy storage materials. Black phosphorus, an allotrope of phosphorus, has a sheet-like structure similar to graphite.
Could black phosphorus be a breakthrough in energy storage?
In the current global context of depleting energy resources, the study of black phosphorus may bring new breakthroughs in the field of energy storage, bringing the discipline to a new stage.
Do phosphorus-rich metal phosphides show superiority in energy storage and conversion fields?
Phosphorus-rich metal phosphides show great superiority in energy storage and conversion fields. The up-to-date advances of phosphorus-rich metal phosphides are summarized and analyzed insightfully. The theory-composition/structure-performance relationships and the reasons behind the superior performance are revealed.
Do phosphors affect photoluminescence properties?
Phosphites are the new emerging candidates in the field of luminescence in the modern era. In the present investigation, Tb 3+ /Eu 3+ activated/co-activated LiAl (PO 3) 4 phosphor was prepared by a wet chemical method, and the effect of R + (Na +, K +) ions on photoluminescence (PL) properties of these phosphors are investigated.
How to synthesis TB 3+ phosphite phosphors?
For the synthesis of Tb 3+, Eu 3+ activated/co-activated LiAl (PO 3) 4 phosphite phosphors, stoichiometric amounts of Tb 2 O 3 and Eu 2 O 3 (aiming to replace Li + ion) were dissolved in nitric acid and then added in the solution mixture and rest of the procedure was kept the same.
