Αποτελέσματα Αναζήτησης
23 Μαρ 2023 · A list to satisfy your curiosities about every element on the periodic table with brief descriptions and real-life applications.
16 Ιαν 2023 · The rare earths are the lanthanides — lutetium and all 14 elements between lanthanum and ytterbium across one row of the periodic table — plus scandium and yttrium, which tend to occur in the...
4 Μαΐ 2023 · The group of 17 elements (highlighted in blue on this periodic table) are known as rare earths. A subset of them, known as the lanthanides — lutetium, Lu, plus the row starting with lanthanum, La — appear in a single row.
1 Ιουλ 2019 · Rare earth elements (REE) include the lanthanide series elements (La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu) plus Sc and Y. Currently these metals have become very critical to several modern technologies ranging from cell phones and televisions to LED light bulbs and wind turbines.
22 Ιαν 2019 · Metrics. As the periodic table reaches the age of 150, we reflect on the historical search for new elements, and consider element usage trends in some key research fields. We have come a long way...
7 Νοε 2016 · We’ve put nearly every element on the periodic table to work, whether it’s fueling chemical reactions within our bodies or propelling payloads to orbit. We all know what some of the 118 elements are used for — we breathe oxygen, pour chlorine in our swimming pools and wrap gold around our fingers — but what about some of the more ...
29 Ιουν 2020 · In this Perspective, we critically analyse the periodic table of elements and the current status of theoretical predictions and origins for the heaviest elements, which combine both quantum...
