I-Antimony ifakwe i-tin dioxide nano powder (ATO)yimathiriyeli eneempawu zesemiconductor. Njengomathiriyeli we-semiconductor, inezinye zezi mpawu zilandelayo ze-semiconductor:

1. Umsantsa webhendi: I-ATO ine-gap yebhanti ephakathi, ngokuqhelekileyo malunga ne-2 eV. Ubungakanani beli gap livumela ukuba liqhube kakuhle njenge-semiconductor kwiqondo lokushisa.

2. Ukuhanjiswa kombane: I-ATO ingaba luhlobo lwe-N okanye uhlobo lwe-P semiconductor, kuxhomekeke kuhlobo kunye nokugxilwa kwe-doping. Xa i-antimony ichithwa, i-ATO ibonisa i-N-uhlobo lwe-conductivity, ukuhamba kwee-electron ezibangelwa ukufuduka kwee-electron kwi-band conduction. Ukuphakama kogxininiso lwe-doping, i-conductivity yomelele. Ngokwahlukileyo, xa i-tin oxide ixutywe nezinye izinto, ezifana ne-aluminium, i-zinc okanye i-gallium, i-P-type doping inokwakheka. Oko kukuthi, ukuhamba kwangoku okubangelwa ukufuduka kwemingxuma emihle kwi-valence band.

3. Iimpawu ze-Optical: I-ATO yokukhanya okubonakalayo kunye nokukhanya okukufutshane kwe-infrared ine-transparency ethile. Oku kunika amandla kwizicelo zokukhanya, ezinje ngeefotocell, izinzwa zokukhanya, njl.

4. Iimpawu ze-thermal: I-ATO ine-conductivity efanelekileyo ye-thermal kunye ne-coefficient yokwandisa i-thermal ephantsi, enenzuzo kwezinye izicelo zolawulo lwe-thermal.

Ke ngoko, iNano ATO ihlala isetyenziswa kumaleko okuqhuba kunye neefilimu ezibonisa elubala kwizixhobo zombane, kwaye isetyenziswa ngokubanzi kwizixhobo zombane ezahlukeneyo. Ukuhanjiswa kwe-semiconductor, ukuhanjiswa okuphezulu kunye nokucaca kwe-ATO ziimpawu ezibaluleke kakhulu. Ingasetyenziselwa njengento ebonakalayo ye-electrode kwizixhobo ze-photoelectric, ezifana neeseli zelanga, i-crystal displays ye-liquid crystal, njl.njl. Kwezi zixhobo, ukusebenza kwezothutho kubaluleke kakhulu ekuhanjisweni kakuhle kwemijelo ye-electron, kunye ne-ATO ephezulu yokuqhuba ivumela ii-electron ukuba zisebenze ngokufanelekileyo. ithuthwe ngaphakathi kwemathiriyeli.

Ukongeza, i-ATO inokuphinda isetyenziswe kwii-inki ze-nano eziqhubayo, i-adhesives conductive, i-conductive powder coatings kunye nezinye iindawo. Kwezi zicelo, izinto eziphathekayo ze-semiconductor zinokufikelela ekuhanjisweni kwangoku ngokusebenzisa i-conductive layer okanye ifilimu eqhubayo. Ukongezelela, ukuhanjiswa kokukhanya okubonakalayo kwezinto eziphantsi kunokugcinwa ngenxa yokungafihli.

I-Hongwu Nano ibonelela nge-antimony doped tin dioxide powder kwiisayizi ezahlukeneyo zamasuntswana. Wamkelekile ukuba uqhagamshelane nathi ukuba unomdla Antimony doped tin dioxide nano powder (ATO).