Sahararren sihiri mai rauni: "Sarkin Magnet dindindin" -Nardmium

bastnasite

Neodlium, Atomic lambar 60, atomic Weight 144.24, tare da abun ciki na 0.00239% a cikin ɓawon burodi, yafi a cikin muniza da Bastnaesite. There are seven isotopes of neodymium in nature: neodymium 142, 143, 144, 145, 146, 148 and 150, among which neodymium 142 has the highest content. Tare da haihuwar Pratsodmium, neodymium ya shigo. Zuwan Oododmium yana kunna Bacasar Duniya da kuma taka muhimmiyar rawa a ciki .and yana tasiri cikin kasuwar duniya mai wuya.

Gano neodymium

Karl Orvon Welsbach

A cikin 1885, Cemist Chemist Carl Orvon Welsbach Carl Auson Von Welsbach ta gano nedinmium a Vienna. Ya raba Neodlium da Pratsardmium neodymium kayan neodyricium na nitric nitrate tetrate daga nitric nitrate tetrate daga nitric nitrate

Tun daga cikin 1950s, tsananin tsarkakakken neodlium (sama da 99%) aka samu ne daga musayar Ion musayar Monozite. Karfe da ƙarfe da ake samu ta hanyar Elllolyzing ta Halide. A halin yanzu, ana fitar da mafi yawan Neodmium daga (A, ND, Pr) C33f a Basta Nathanite da tsarkakewa ta hanyar kawo cikawa. Ion musayar tsarkakewa cewa tsarkakakkiya (yawanci> 99.99%) domin launi mai launin ruwan sanyi, da launi mai launin shuɗi ko kuma launin ja ko lemo mai kyau fiye da sigar.

Nododmium Karfe

Karfe Neodymium mai haske na azurfa mai haske na azurfa na azurfa, Melting Point of 1024 ° C, Yawan 7.004 g / cm, da paramagnetism. Neodymium yana daya daga cikin mafi yawan aiki ƙasa karafai na duniya, wanda cikin duhu da duhu a cikin iska, sannan ya samar da ƙarfe zuwa cigaba da iskar shaka. Sabili da haka, samfurin Neoddium tare da girman santimita ɗaya an cika shi gaba ɗaya a cikin shekara guda. Yana da hankali a hankali a cikin ruwan sanyi da sauri a cikin ruwan zafi.

Neodmium karidar lantarki

Kanfigareshan lantarki:

1s2 2s2 2s2 2s2 3s2 3s2 3d10 4p6 5s2 4D10 5f6

Aikin Laser na Neodlium ne ta hanyar canzawa na lantarki 4f orbital tsakanin matakan makamashi daban-daban. Wannan kayan Laser na Laser ana amfani dashi sosai a cikin sadarwa, adana bayanai, magani, aluminum na yau da kullun, da kuma kyakkyawan aikin Scandany, da kuma kyakkyawan aikin Scandium Gallium Gallium Galiyy.

Aikace-aikacen Neodlium

Babban mai amfani na Neodlium shine NDFEB na dindindin maganadi. NDFEB magnet ne "Sarki na na dindindin na dindindin" saboda babban ƙarfin makamashi na magnetic. Ana amfani dashi sosai a cikin lantarki, injina da sauran masana'antu don kyakkyawan aikin. Bangon Francis, wani malami da aka yi amfani da shi a makarantar sakandare ta Cumberland na ma'adinai, Jami'ar ta ce: "A cikin sharuddan ci gaba na sihiri na NDFEL.

Neodlium magnet a kan diski mai wuya

Ana iya amfani da Neodmium don yin yandir, gilashin mai launin shuɗi, Ruby a cikin Laser da gilashin musamman wanda zai iya tace haskoki na ruwa. Anyi amfani da shi tare da Preseodlium don yin goggles don gilashin bugi.

Dingara 1.5% ~ 2.5% Nano Nano Ododmium a cikin magnesium ko aluminium da lalata jiki na alloy, kuma ana amfani dashi azaman kayan aiki na jirgin ruwa.

Nano-yttrium garun da Nano-Neodymium Nano-Neodymium Orive yana samar da gajerun-kalamai na Laser, wanda aka yalwata don walkiya da kauri 10mm a masana'antar.

ND: Yag Laser Rod

A cikin aikin likita, Nano Yttrium Gadnumum Laser Doped tare da Nano Neodmium Nano Neodmium Oxide Oxide Oxide Oxide ana amfani dashi don cire raunuka ko raunin raunin a maimakon wukake.

An yi gilashin Neodmium ta ƙara oxide oaksium cikin gilashin narke. Lavender yawanci yana bayyana a gilashin Neodmium a ƙarƙashin hasken rana ko fitilar incandescent, amma shuɗi mai haske yana bayyana ƙarƙashin fitilar fitila mai haske. Za'a iya amfani da Neodlium don launi mai laushi mai laushi na gilashin kamar tsarkakakke mai tsabta, giya ja da dumama launin toka.

gilashin Neodlium

Tare da ci gaban kimiyya da fasaha da fadadawa da fadada da ilimin kimiyyar duniya da fasaha, Neodlium za su sami wadataccen amfani