Eyona nto iphambili kwisikali

Eyona nto iphambili kwisikali

Ukusetyenziswa kweIsikali.

I-1. Scandium Sodium Lamp

Isixhobo sokuqala somlingo wesikali sibizwa ngokuba sisibane seScidium Sodium, esinokusetyenziselwa ukuzisa ukukhanya kwamawaka amawaka amakhaya. This is a metal halide electric light source: sodium iodide and scandium iodide are charged into the bulb, and scandium and sodium foil are added. Ngexesha le-voltage ephezulu, i-scandium ion kunye ne-sodium i-ions ikhupha imibane yabo yokukhanya, ngokulandelelana. Imigca yesodium yesodium yimigca emibini etyheli, i-589.0NM kunye ne-589.6NM, ngelixa imigca yophawu luthotho olukufutshane kunye noluhlobo oluhlaza okwesibhakabhaka ukusuka kwi-361.7NM. Njengoko behambelana, umbala opheleleyo oveliswe kukukhanya okumhlophe. Kuthengiswa ngokuchanekileyo kuba izibane zeScandium Sodium zineempawu zokwenza impumelelo enkulu, umbala ofanelekileyo wokukhanya, kunye ne-Subsor, kunye neeNdawo zeNdlela, kwaye zaziwa njengemithombo yokukhanya kwendlela. E China, olu hlobo lwesibane lukhuthazwe ngokuthe ngcembe njengetekhnoloji entsha, ngelixa kumazwe athile, olu hlobo lwesibane lwalusetyenziswa ngokubanzi kwasekuqaleni kweminyaka yoo-1980.

2. Iiseli zelanga zelanga

Isixhobo sesibini somlingo seSpandium ziiseli ze-Solar ze-Solama, ezinokuqokelela ukukhanya okusasazeka emhlabeni kwaye kuguqulwe kumbane ukuqhuba uluntu. Kwi-thericource semiconductor silicon solar yeseli kunye neeseli zelanga, yeyona ntsimbi iphambili.

I-3. Γ i-radiation

Isixhobo sesithathu somlingo wesikali sibizwa ngokuba yi-ray umthombo, esi sixhobo somlingo sinokukhanya ngokuqaqambileyo kuye, kodwa olu hlobo lokukhanya alunakufunyanwa ngamehlo, i-photon enamandla ephoni. Sidla ngokukhuphela i-45 s e-SC kwi-musirals, eyiyo kuphela i-isotope ye-Scandium. I-nucleus ye-45 yesi-45 iqulethe iiprotokholi ezingama-21 kunye ne-neutrons ezingama-24. I-46SC, i-isotope ye-radiating ye-radiope, inokusetyenziswa njengoko imithombo ye-radiation okanye ii-atom zetreyini zinokusetyenziselwa i-radiotherapy yamathumba abuhlungu. Kukho izicelo ezinje nge-Scandium Paget Lasers, i-Fluoricinated Gweler ye-fiber yefibre, kunye neetyhubhu ze-cathode ray ezihlanganiswe ngesikatisi kwi-scandium kwiTVEVVIUM. Kubonakala ngathi isikhephe sazalwa sinokukhanya.

4. Ixesha lomlingo

Oku kuchazwe ngasentla ezithile zesikali, kodwa ngenxa yexabiso eliphezulu kunye nokuqwalaselwa kwexabiso, isixa esikhulu se-Scandium kunye ne-Scandium isetyenziselwe ukuba isetyenziswe kwiimveliso zemizi-mveliso, usebenzisa i-foil ye-foil. Kumasimi amaninzi, amakhonkco e-hetong asetyenziswa njengezixhobo zemilingo, njengetyuwa, iswekile, okanye i-monosodium glutamate ezandleni zabapheki. Kancinane, banokwenza ukuba bagqibezele.

5. Impembelelo ebantwini

Okwangoku ayiqinisekanga ukuba i-Scandium yinto ebalulekileyo ebantwini. Isikali sikhona ekulandeleni izixa emzimbeni zomntu. Ukrokrelwa kwe-carcinogenicity. I-Scandium ityekele ukuba yenze isbuss ezinamaqela ama-8-ukukhanya, ezinokusetyenziselwa uhlalutyo lwesikadium. Uhlalutyo lwe-neutron radiometric lunokusetyenziselwa ukumisela ubungakanani obungezantsi kwi-NG / G.