Ukusetshenziswa kweScandium Oxide SC2O3 Powder

Ukusetshenziswa kweScandium Oxide

Ifomula yamakhemikhali yeScandium oxideyi-SC2O3. Izakhiwo: amhlophe aqinile. Nokwakheka kwe-cubic komhlaba ongavamile wesquoxide. Density 3.864. Iphuzu elincibilikayo 2403 ℃ 20 ℃. I-insoluble emanzini, incibilika e-acid eshisayo. Ilungiselelwe ukubola okushisayo kosawoti weScandium. Ingasetshenziswa njengezinto zokuhwamuka ze-semiconductor coating. Yenza i-saver eqinile ene-wavelth eguqukayo, i-High Definition TV Electron Gun, Metal Halide Lamp, njll.

I-Scandium Oxide (SC2O3) ingenye yemikhiqizo ebaluleke kakhulu yeScandium. Izakhiwo zayo ezingokomzimba nezamakhemikhali zifana nalezo zomhlaba ezingandile Earth oxides (njengeLa2o3, Y2O3 neLu2o3, njll.), Ngakho-ke izindlela zokukhiqiza ezisetshenziselwa ukukhiqizwa ziyefana. I-SC2O3 ingakhiqiza i-scandium yensimbi (SC), usawoti ohlukile (i-SCCL3, i-SCF3, i-SCI3, i-SC2 (C2O4) 3, njll. Le mikhiqizo yeScandium inenani lezobuchwepheshe elisebenzayo kanye nomphumela omuhle kwezomnotho.Sc2o3 kusetshenziswe kabanzi ku-I-Aluminium Alloy, umthombo wokukhanya kagesi, i-laser, i-catalyst, i-activator, ceramics, i-aerospace nokunye ngenxa yezimpawu zayo. Njengamanje, isimo sohlelo lokusebenza se-SC2O3 emikhakheni ye-Alloy, umthombo wokukhanya kagesi, i-catalyst, i-activator kanye ne-ceramics eChina kanye nomhlaba kuchazwa ngokuhamba kwesikhathi.

(1) ukusetshenziswa kwe-alloy

Njengamanje, i-Al-SC Aloy eyenziwe nge-SC ne-AL inezinzuzo ze-Low Density (SC = 3.0g / CM3, amandla aphezulu, ukuqina, kancane kancane, kancane kancane, kancane kancane kwaphendukela ekusetshenzisweni komphakathi, njengezandla Wamadivayisi wezemidlalo (i-hockey ne-baseball) Inezici zamandla aphezulu, ukuqina okuphezulu kanye nesisindo esikhanyayo, futhi kunenani elikhulu elisebenzayo.

I-Scandium ikakhulukazi idlala indima yokuguqulwa kanye nokuhlaziywa kokusanhlamvu ku-alloy, okuholela ekwakhekeni kohlobo lwe-AL3SC entsha ye-Al3sc entsha ngezakhiwo ezinhle kakhulu. I-Al-SC Alloy yakha uchungechunge lochungechunge lwe-alloy, ngokwesibonelo, iRussia ifinyelele izinhlobo eziyi-17 zochungechunge lwe-Al-SC, kanti iChina nayo inama-alloys amaningana (njenge-al-z-sg-zr ne-alloy). Izici zalolu hlobo lwe-alloy azikwazi ukushintshwa ezinye izinto zokwakha, ngakho-ke kusuka endaweni yokuthuthukisa ukubukwa, ukuthuthukiswa kwayo kohlelo lokusebenza kanye nokuba khona okuhle kukhulu, futhi kulindeleke ukuthi kube uhlelo lokusebenza olukhulu ngokuzayo. Isibonelo, iRussia inomkhiqizo othuthukile futhi yathuthukiswa ngokushesha kwezingxenye ezakhiwe kahle, kanti iChina isheshisa ucwaningo lwayo kanye nesicelo, ikakhulukazi e-AeroSpace nasezindleleni.

(2) Ukusetshenziswa kwezinto ezintsha zomthombo kagesi

-NaluthoI-SC2O3yaguqulwa yaba yi-SCI3, yabe senziwa esizukulwaneni esisha somthombo wesithathu kagesi kagesi nge-NAI, eyayicubungulwa isibani se-Scandium-sodium salogen, futhi imibala emibili yabambisana i-SC2O39% i-SC2O39% i-SC2O399 I-VOLTION BELOBHLE, futhi imibala emibili isebenzisana ukukhiqiza ukukhanya kwelanga .A Ukukhanya kunezinzuzo zokukhanyisa okuphezulu, umbala omuhle wokukhanya, ukonga amandla, impilo ende kanye namandla okuphula inkungu okuqinile.

(3) Ukusetshenziswa kwezinto ze-laser

IGadinium Gallium Scandium Garnet (GGSG) ingalungiswa ngokungeza i-Pure SC2O3≥ engu-99.9% ku-GGG, futhi ukwakheka kwawo kunguhlobo lwe-GD3SC2GA3O12. Amandla okuphuma esizukulwaneni sesithathu se-laser esenziwe ngayo ayiphakeme ku-3.0 izikhathi eziphakeme kunaleso se-laser enomthamo ofanayo, osufinyelele kumandla we-laser oscillation futhi athuthukise ukusebenza kwe-laser. Lapho ulungiselela i-crystal eyodwa, icala ngalinye lingu-3kg ~ 5kg, futhi cishe nge-1.0kg yezinto zokwakha eziluhlaza nge-SC2O3≥9% zengezwa. Njengamanje, lolu hlobo lwe-laser lusetshenziswa kabanzi ebukhwini bezempi, futhi kancane kancane buqhutshwa emkhakheni wezempi. Ngokombono wentuthuko, inamandla amakhulu embuthweni wamasosha nakwezempi ngokuzayo.

(4) Ukusetshenziswa kwezinto zokwakha ama-elekthronikhi

I-Pure SC2O3 ingasetshenziswa njenge-oxidation cathode activator ye-cathode electron trun ye-Colour TV Photo TV ngomphumela omuhle. Fafaza ungqimba lwe-BA, SR ne-CA OXIde ngobukhulu bamamilimitha owodwa endaweni yaseChotode of the colour tube, bese uhlakaza ungqimba lweI-SC2O3ngobukhulu bamamilimitha angu-0.1 kuwo. EChode of the ungqimba we-oxide, i-MG ne-SR asabela nge-BA, ekhuthaza ukuncishiswa kwe-BA, kanti ama-elektroni akhishwe akhuthaze kakhulu, angenwe ne-phosphor ecashile i-SC2ORE Inani le-SC2O3 elisetshenziselwe i-cathode ngayinye esetshenziselwe i-21-intshi ekhethwe ngu-0.1MG njengamanje, le cathode isetshenziswe kwamanye amazwe emhlabeni, njengeJapan, okungathuthukisa ukuncintisana kwamasethi we-TV.