Unyana Wokukhanya Kwezinyikithi zomhlaba onqabileyo - isikali

Isikaliyinto yekhemikhali kunye nesimboli yentoScInombolo yeatomic 21. Inqaku liyintsimbi ethambileyo, i-slick-heam emhlophe ehlala ixutywe neIGadilinium, i-erbium, njl njl.

1. Imfihlakalo yeIsikaliinto

Indawo yokunyibilika yeIsikalingu-1541 ℃, inqaku lokubila lingama-2836 ℃, kwaye ububi yi-2.985 g / cm³. Isikali sisinyithi, intsimbi yentsimbi emhlophe esebenzayo kakhulu kwaye ikwazisa ngamanzi ashushu ukuvelisa i-hydrogen. Ke ngoko, isiketi sesinyithi esibonayo emfanekisweni sitywinwe kwibhotile kwaye ikhuselwe ngegesi ye-ARGON. Ngaphandle koko, isikam siya kuphinda sibe senze i-birm emnyama okanye i-geni ye-oxide ye-oxide kwaye iphulukane ne-metiny ye-metiny yayo.    

I-2. Ukusetyenziswa okuthile kwesikali

Ukusetyenziswa kwesi scandium (njengezinto eziphambili zomsebenzi, kungekuko ukucocwa) kugxilwe kwizikhombisi ezikhanyayo kakhulu, kwaye ayisiyongxaki yokuyibiza ngokuba ngunyana wokukhanya.

1). Isibane seScandium Sodium singasetyenziselwa ukuzisa ukukhanya kumawaka amakhaya. Lo ngumthombo wokukhanya kwentsimbi yombane oyinyibiliki: I-bulb igcwaliswe yi-sodium ye-sodium kunye ne-scandium i-I-Idanide, kunye ne-Scandium kunye ne-sodium kunye ne-sodium bongezwe ngexesha elinye. Ngexesha le-voltage ephezulu, i-scandium ion kunye ne-sodium ii-ions ngokulandelelana i-Eklight kunye ne-Emis yazo ye-Emiex. Imigca yesodium yesodium ziimitha ezimbini ezityheli nge-589.0 kunye ne-589.6NM, ngelixa imigca yokukhanya esikufuphi ne-Scandi isusela kwi-361.3 ukuya kwi-464.7nm. Kuba imibala ehambelana, umbala wokukhanya ophumileyo uyaveliswa kukukhanya okumhlophe. Kuthe ngqo kuba isibane seScandium Sodium sineempawu zokuphumelela okuphezulu, umbala ofanelekileyo, inkonzo ende, kunye nezibane, kwaye zibizwa ngokuba sisizukulwana sesithathu. umthombo wokukhanya. E China, olu hlobo lwesibane lukhuthazwe ngokuthe ngcembe njengetekhnoloji entsha, kodwa kumanye amazwe aphuhlileyo, olu hlobo lwesibane lusetyenziswe ngokubanzi kwasekuqaleni kweminyaka yoo-1980.

2). Iiseli ze-solar zelanga zinokuqokelela ukukhanya okusasazeka emhlabeni kwaye ziyiguqule ibe ngumbane oqhuba uluntu. I-Scandium yeyona nyibilikisi yentsimbi yentsimbi-istar-semiconductorli silicoltaic zeseli neeseli zelanga

3). Umthombo we-GAMMA RAY, esi sixhobo somlingo sinokukukhanya kukukhanya okukhulu, kodwa olu hlobo lokukhanya alunakufunyanwa ngamehlo ethu oze. Yindlela yokuhamba kwamandla ePinton. Oko siqhele ukutsalwa kwizimbiwa yi-45Sc, eyiyo kuphela i-isotope ye-scandium. I-nucleus nganye ye-45s ineeprotokhoni ezingama-21 kunye ne-neutrons ezingama-24. Ukuba sibeka isikere kwi-nuclear yenyukliya kwaye siyiyeke ifumane imitha ye-neutron, njengokubeka inkawu kwi-Tehang Laojun's Alchem's Alchemy Lous ye-Alchey Laojun's Alchem ​​ye-neuttrous kwi-nucleus. I-46SC, i-isotope ye-radiope, inokusetyenziswa njengomthombo we-gamma ray okanye i-atom ye-tracer, kwaye inokusetyenziselwa i-radiotherapy ye-sumors yamathumba. Kukho ukusetyenziswa okungenakubalwa njenge-Yttrium-Scandium Pallium ye-Gandium Paget, i-Scandium Fluoride yeGlasi yeGeradical Floines e-Offres, kunye ne-Scandi Moted Bahode tubs ray tubs kwiseti kamabonwakude. Kubonakala ngathi isikhephe simiselwe ukuba sikhanya.

3, Imilinganiselo exhaphakileyo yesikali    1). I-Terbium Schetium (TBSCO3) I-Crystal-inee-lattal ezilungileyo ze-Perovskite ze-Perovskite ze-Perovskite ze-Perovskite, kwaye yeyona filroechric filimu yefilimu

2).I-Aluminium Scandium- Okokuqala, kuyinto esebenzayo-yokusebenza kakuhle. Zininzi iindlela zokuphucula ukusebenza kwe-allomium alloys. Phakathi kwabo, i-microalloloubing kunye nokomeleza nokuchukumisa kube yeyona nto yayiphambili kophando olusebenzayo lwe-Aluminium. Kwindawo yokuhlala, i-aerospace ithemba lesicelo kumacandelo aphezulu eeteknoloji ezinje ngemizi-mveliso, imigibe ye-rocket, kunye namandla enyukliya abanzi kakhulu.

3).I-Scandium Oxide-I-Scandium Oxide ineempawu ezigqwesileyo zomzimba kunye neekhemikhali, ngoko inoluhlu olubanzi lwezicelo kwicandelo lezenzululwazi yezixhobo. Okokuqala, i-Scandium Oxide inokusetyenziswa njengesongezo kwizinto ze-ceramic, ezinokuphucula ubulukhuni, amandla kwaye zinxibe i-ceramics, ibenza bomelele ngakumbi. Ukongeza, i-Scandium oxide ikwanokusetyenziselwa ukulungiselela izixhobo eziphezulu ze-Superconductor. Ezi zixhobo zibonisa ukuqhubela phambili kombane okuphantsi kwamaqondo obushushu kwaye zibe namandla amahle anokubakho.