I-Tungsten(VI) Umgubo weOksidi (iTungsten Trioxide kunye neBlue Tungsten oxide)
| I-Tungsten Trioxide | |
| Isithethantonye: | I-anhydride yeTungstic, i-Tungsten(VI) oxide, i-Tungstic oxide |
| Inombolo ye-CAS | 1314-35-8 |
| Ifomula yekhemikhali | I-WO3 |
| Ubunzima be-Molar | 231.84 g/mol |
| Inkangeleko | Umgubo otyheli weCanary |
| Uxinano | 7.16 g/cm3 |
| Indawo yokunyibilika | 1,473 °C (2,683 °F; 1,746 K) |
| Indawo yokubila | 1,700 °C (3,090 °F; 1,970 K) uqikelelo |
| Ukunyibilika emanzini | ayinyibiliki |
| Ukunyibilika | inyibilika kancinci kwi-HF |
| Ukuthambekela kwemagnethi (χ) | −15.8·10−6 cm3/mol |
Iinkcukacha zeTungsten Trioxide zeBanga eliPhakamileyo
| Isimboli | Ibanga | Isifinyezo | Ifomula | I-Fss(µm) | Uxinano olubonakalayo(g/cm³) | Umxholo weoksijini | Umxholo oyintloko (%) |
| UMYT9997 | I-Tungsten Trioxide | I-Tungsten etyheli | I-WO3 | 10.00～25.00 | 1.00～3.00 | - | WO3.0≥99.97 |
| UMBT9997 | I-Blue Tungsten Oxide | I-Blue Tungsten | WO3-X | 10.00～22.00 | 1.00～3.00 | 2.92～2.98 | WO2.9≥99.97 |
Qaphela: I-Blue Tungsten ixutywe kakhulu; Ukupakisha: Kwiidrum zentsimbi kunye neengxowa zeplastiki ezimbini zangaphakathi ze-200kgs inethi nganye.
Isetyenziselwa ntoni iTungsten Trioxide?
I-Tungsten Trioxide (WO₃)yi-metal oxide eguquguqukayo nesebenza kakuhle eneempawu ezikhethekileyo zeekhemikhali, ezibonakalayo, neze-elektroniki. Isebenza njengesixhobo esibalulekileyo sokwandulela kunye nekhompawundi esebenzayo kwiintlobo ngeentlobo zezicelo zobugcisa zemveli neziphucukileyo.
I-Tungsten Trioxide yethu ecocekileyo kakhulu yenzelwe ukugqwesa kwezi ndawo zilandelayo:
1. I-Precursor yeShishini eliPhambili
I-Tungsten Trioxide yeyona nto iphambili ekuqalisweni kwayo uninzi lweemveliso ezisekelwe kwi-tungsten.
* I-Metallic Tungsten kunye ne-Tungsten Carbide: Yehlisiwe ukuze kuveliswe umgubo wesinyithi we-tungsten, osetyenziselwa ukuvelisa ii-alloys eziqinileyo, izixhobo ze-tungsten carbide, kunye nezinto ezinoxinano olukhulu.
* IiTungstate Compounds: Zidityaniswe kwiitungstates ezahlukeneyo (umz., icalcium tungstate, isodium tungstate), ezibaluleke kakhulu kwiindawo ezininzi ezisezantsi.
2. Iimibala ezisebenzayo kunye nezinto zokufaka imibala
Isebenzisa umbala wayo otyheli ocacileyo, i-WO₃ yipigment exabisekileyo engangcolisiyo.
* Iiseramikhi kunye neepeyinti: Inika umbala otyheli ozinzileyo, ohlala ixesha elide, noqaqambileyo kwiiglaze, iiseramikhi, kunye neepeyinti zemizi-mveliso. Ixatyiswa ngenxa yokuzinza kwayo kubushushu kunye nokumelana neekhemikhali.
3. Izixhobo eziPhambili kunye neeTekhnoloji eziPhambili
Iimpawu zokusebenza ze-WO₃ zenza ukuba ibe yinto ephambili kwizixhobo ezintsha zobuchwepheshe banamhlanje.
* Iifestile ezikrelekrele kunye nezixhobo ze-Electrochromic: Ngendlela yeefilimu ezincinci, i-Tungsten Trioxide inokutshintsha umbala wayo kunye nokucaca kwayo xa kusetyenziswa i-voltage encinci yombane. Esi siphumo se-electrochromic sisetyenziswa "kwiifestile ezikrelekrele" ezonga amandla kwizakhiwo nakwiimoto, kunye nakwiziboniso nakwizipili ezibonisa ngasemva.
* IiSensors zeGesi: Ulawulo lwayo lombane luyatshintsha xa kukho iigesi ezithile (umz., ii-nitrogen oxides, i-ozone), nto leyo eyenza ukuba ibe yinto ebalaseleyo nenobuthathaka kakhulu kwiisensors zegesi ezisetyenziswa ekujongeni okusingqongileyo, kukhuseleko lwemizi-mveliso, nakwiinkqubo zokulawula ukukhutshwa komoya kwiimoto.
* I-Photocatalysis kunye ne-Solar Energy: I-Tungsten Trioxide yi-photocatalyst edumileyo ye-semiconductor. Ifunxa inxalenye ebalulekileyo ye-solar spectrum (kuquka ukukhanya okuluhlaza okwesibhakabhaka) kwaye ingasetyenziselwa ukusetyenziswa okufana nokucocwa komoya/amanzi (ukuqhekeza ungcoliseko lwezinto eziphilayo) kunye nophuhliso lweeseli ze-photoelectrochemical zokwahlulahlula amanzi elanga.
4. Izicelo zeNiche kunye neziSekiweyo
* Izinto Zokuthintela Umlilo: Ii-Tungstates ezivela kwi-WO₃ zisetyenziselwa ukunika impahla, umthi, nezinye izinto iimpawu zokuthintela umlilo.
* Ii-X-Ray Scintillators: I-Calcium tungstate (CaWO₄), eveliswa yi-WO₃, yi-phosphor yakudala esetyenziswa kwizikrini zokuqinisa i-X-ray kunye nezixhobo zokufumanisa imitha, iguqula amandla e-X-ray abe kukukhanya okubonakalayo.
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Iingenelo eziphambili zeTungsten Trioxide yethu:
* Ucoceko Oluphezulu: Iqinisekisa ukusebenza okuzinzileyo kunye nomgangatho ophezulu kwi-synthesis kunye nezicelo ezisezantsi.
* Ukuguquguquka: Isebenza njengesixhobo esiphambili sekhemikhali kwaye isebenza njengesixhobo esisebenzayo esixabisa kakhulu.
* Iifomu eziPhambili: Zifumaneka kwiindidi ezahlukeneyo, kuquka iipowders ezakhiwe ngendlela encinci kunye neeprecursors zefilimu encinci ukuhlangabezana neemfuno ezithile ze-R&D kunye nezemizi-mveliso.
Isikhanyeli: Ulwazi oluvezwe apha lujoliswe ekuchazeni. Luxanduva lomsebenzisi ukumisela ukuba le mveliso ifanelekile na kwisicelo sakhe esithile.
