Praseodymium nitrate crystals. Praseodymium (Pr) is one of the rare earth elements,of which there are around 17. Praseodymium is used in a range of high-tech applications,including aircraft engines,studio lighting and projector lights. The magnetic properties of its alloys means it also has applications in low-temperature research. It has also been used in optical fibres to amplify signals | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Brega, Massimo / The Lighthouse |
Bildgröße: | 5616 px × 3744 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
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