Scandiumchinhu chemakemikari nechiratidzo chelementScuye atomic nhamba 21. Chinhu chakapfava, sirivha-chena simbi simbi inowanzo kuvhenganiswa nayoGadolinium, erbium, etc. Kuburitsa idiki kwazvo, uye zvirimo mumachira epasi ndezvemakore 0.0005%.
1. Chakavanzika cheScandiumelement Iyo yekunyungudika yeScandiumis 1541 ℃, iyo bouring point is 2836 ℃, uye density ndeye 2.985 g / cm³. Scandium chiedza, sirivheri-chena simbi iyo zvakare inoshanda nemakemikari uye inogona kuita nemvura inopisa yekugadzira hydrogen. Naizvozvo, scandium yesimbi yaunoona mumufananidzo yakaiswa chisimbiso muhombodo uye yakachengetedzwa neARGON gasi. Zvikasadaro, scandium ichakurumidza kuumba yakasviba yero kana grey oxide layer uye kurasikirwa neyakaipisisa yesimbi yakasimba.
2. Kushandiswa kukuru kwescandium Mashandisiro eScandium (sechinhu chikuru chekushanda, kwete chekutonga) zvakamanikidzwa munzira dzakajeka, uye hazvisi kuwedzeredza kuchidaidza kuti Mwanakomana wechiedza. 1). Scandium Sodium mwenje inogona kushandiswa kuunza chiedza kuzviuru zvemhuri. Iyi isimbi yekureba kwemagetsi magetsi, iyo bulb inozadzwa ne sodium iodide uye scandium iodide, uye scandium uye sodium foil inowedzerwa panguva imwe chete. Munguva yakakwirira-voltage discharge, scandium ions uye sodium ion zvine utsinye kusimbisa chiedza nehunhu hwavo hwekubuda mawleng. Mitsetse yekutarisa yeSodium idzo mbiri dzakakurumbira dzeyero maRays pa 589.0nm, nepo mitsara yekupindira yeScandium yakateedzana Nekuti iwo mavara anoverengeka, iyo yakazara ruvara rwemwenje yakagadzirwa chena mwenje. Zviri pachena nekuti iyo Scandium Sodium Lamp ine hunhu hwekunyanyisa kugona, hupenyu hwekuponesa simba, kugona kwematare, nhandare dzematare, uye mwenje wemugwagwa, uye unonzi muzvarwa wemugwagwa, uye unonzi chizvarwa chezuva. sosi yechiedza. MuChina, rudzi urwu rwemwenje runokusundirwa zvishoma nezvishoma sehunyanzvi hutsva, asi mune dzimwe nyika dzakasimukira, rudzi urwu rwemwenje rwakashandiswa zvakanyanya pakutanga sekutanga kwa1980s. 2). Solar PhotosVoltaic masero anogona kuunganidza mwenje wakapararira pasi uye uzvishandise mumagetsi anofambisa nzanga yevanhu. Scandium ndiyo yakanakisa isimbi yemasimbi-insulator-semiconductor silicon filicon fotovoltaic masero uye maseru eSolar 3). Gamma Ray Source, iyi chombo chombo chinogona kukurira chiedza chikuru pachako, asi urwu rudzi rwechiedza harugone kugamuchirwa nemaziso edu asina kupfeka. Iyo yakakwira-simba phonton kuyerera. Chatinowanzo bvisa kubva kumaminerts ndeye 45SC, inova chete zvakasikwa zveScuum. Imwe neimwe 45sc nucleus ine 21 prons uye makumi maviri nematanhatu. Kana isu tichiisa scandium mune nyukireya chiitiko uye ita kuti iite neutron reddiation, kungofanana nekuisa monkey muTisachang Laojun Laojun yemazuva manomwe, 46Sc neimwezve neutron mune iyo nuclon ichazvarwa. 46SC, iyo Radioctive isoctive is isopepe, inogona kushandiswa segamma ray sosi kana tracerat trahsi, uye inogona zvakare kushandiswa kweReamotherapy yematumwa akaipa. Pane zvisingaverengeki zvinoshandiswa seYttrium-Gallium-Scandium Garnet Lasers, Scandium Fluoride Glas Infrared Fibles, uye Scandium-yakafukidzwa-yakafukidzwa Cathode Ray Tubes muTerevhizheni Seti. Zvinoita sekuti scandium inotemerwa kuve yakajeka. 3, makomendi akajairika escandium 1). Terbium Scandate (TBSCO3) Crystal - ine yakanaka latti inoenderana ne perovskite dhizaini superconduconds, uye iri yakanaka ferroelectric yakatetepa firimu substrate zvinyorwa
2).Aluminium Scandium Alloy- Kutanga, iri yakakwirira-kuita aluminium alloy. Pane nzira dzinoverengeka dzekuvandudza mashandiro eAluminium alloys. Pakati pavo, microotally uye kusimbisa uye kusimbisa kwave kuri pamberi pekusimudzira Aluminium Alloy Kutsvaga mumakore makumi maviri apfuura. Muzvikamu zvekurwara, erospace iyo tarisiro yekushandisa muzvikamu zvepamusoro-tekinoroji senge indasitiri, roketi dzimba, uye simba renyukireya dzakapamhama kwazvo. 3).Scandium oxide- Scandium oxide ine zvakanakisa zvemuviri uye zvemakemikari zvivakwa, saka zvine huwandu hwakawanda hwekushandisa mumunda wezvinhu zvesainzi. Chekutanga, Scandium oxide inogona kushandiswa seyakawedzera mumidziyo yeCeramic, iyo inogona kuvandudza kuomesa, simba uye kupfeka kuramba ceramics, kuvaita kuti vanyatsogara. Mukuwedzera, scandium oxide inogona zvakare kushandiswa kugadzirira yakakwira-tembiricha superconductor zvinhu. Izvi Zvishandiso zvinoratidzira zvakanaka magetsi maitiro ekuisa pane yakaderera tembiricha uye ine yakanaka yekushandisa kugona. Kutumira Nguva: Nov-01-2024