Khoom
Neodymium, 60nd | |
Atomic tus lej (z) | 60 |
Theem ntawm STP | khov kho |
Melting taw tes | 1297 k (1024 ° C, 1875 ° F) |
Kub taw tes | 3347 k (3074 ° C, 5565 ° F) |
Ntom ntom ntom ntom (ze RT) | 7.01 g / cm3 |
Thaum ua kua (ntawm mp) | 6.89 g / cm3 |
Tshav kub ntawm fusion | 7.14 KJ / MOL |
Tshav kub ntawm vaporization | 289 KJ / MOL |
Mev khuam pob muaj peev xwm ua kom sov | 27.45 J / (MOLM KONGLE |
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Neodymium (III) oxide
Neodymium (III) oxidelossis neodymium soursinexide yog cov tshuaj sib txuas ua ke muaj cov neodymium thiab oxygen nrog cov mis nd2o3. Nws yog soluble hauv acid thiab insoluble hauv dej. Nws tsim heev lub teeb xim ntsuab-xiav Hexagonal Crystals.Qhov tsis tshua muaj muaj qab hau
Neodymium oxideis a highly insoluble thermally stable neodymium source suitable for glass, optic and ceramic applications. Thawj cov ntawv thov suav nrog lasers, iav xim thiab zasning, thiab dieldymium oxide kuj muaj nyob hauv pellets, tej daim, cov ntsiav tshuaj, thiab nanopowder.