Izinkinga Zokwenza Insimbi Ekucubungulweni Kwe-Semiconductor Nokuthi Ungazixazulula Kanjani

Ukwenziwa kwensimbi kuyisinyathelo esibalulekile ekucutshungulweni kwe-semiconductor, okubandakanya ukwakheka kwezixhumanisi zensimbi ezifana nethusi noma i-aluminium. Kodwa-ke, izinkinga zokwenziwa kwensimbi—ikakhulukazi ukufuduka kwe-electro kanye nokumelana okukhulu kokuxhumana—zibeka izinselele ezinkulu ekusebenzeni nasekuthembekeni kwezifunda ezihlanganisiwe.

Izimbangela Zezinkinga Zokwenza Insimbi

Izinkinga zokwenziwa kwensimbi zibangelwa kakhulu izimo zokushisa ezingavamile kanye nezinguquko ezincane ngesikhathi sokwenziwa:

1. Izinga lokushisa elidlulele: Ngesikhathi sokufakwa kwe-anneal kwezinga lokushisa eliphezulu, izixhumanisi zensimbi zingabhekana nokufuduka kwe-electro noma ukukhula okusanhlamvu okweqile. Lezi zinguquko zesakhiwo se-microstructure ziphazamisa izakhiwo zikagesi futhi zinciphise ukuthembeka kwezixhumanisi.

2. Izinga lokushisa elinganele: Uma izinga lokushisa liphansi kakhulu, ukumelana kokuxhumana phakathi kwensimbi ne-silicon akukwazi ukulungiswa, okuholela ekudlulisweni kwamandla kagesi okungekuhle, ukusetshenziswa kwamandla okwandisiwe, kanye nokungazinzi kohlelo.

Umthelela ekusebenzeni kwe-Chip

Imiphumela ehlangene yokufuduka kwe-electro, ukukhula kokusanhlamvu, kanye nokwanda kokumelana kokuthintana kungalimaza kakhulu ukusebenza kwe-chip. Izimpawu zifaka phakathi ukudluliselwa kwesignali okuhamba kancane, amaphutha okucabanga, kanye nengozi ephezulu yokwehluleka kokusebenza. Lokhu ekugcineni kuphumela ekwandeni kwezindleko zokulungisa kanye nokuncipha kwemijikelezo yokuphila komkhiqizo.

Izixazululo Zezinkinga Zokwenziwa Kwensimbi

1. Ukuthuthukisa Ukulawula Izinga Lokushisa: Ukusebenzisa ukuphathwa kokushisa okunembile, njengokusebenzisa ama-water chiller asezingeni lezimboni , kusiza ukugcina amazinga okushisa enqubo ehambisanayo. Ukupholisa okuzinzile kunciphisa ingozi yokufuduka kwe-electro futhi kuthuthukisa ukumelana kokuthintana kwensimbi ne-silicon, kuthuthukisa ukusebenza kwe-chip kanye nokuthembeka.

2. Ukuthuthukiswa Kwenqubo: Ukulungisa izinto, ukujiya, kanye nezindlela zokubeka ungqimba lokuxhumana kungasiza ekunciphiseni ukumelana kokuxhumana. Amasu anjengezakhiwo zezendlalelo eziningi noma ukusebenzisa i-doping ngezinto ezithile athuthukisa ukugeleza kwamanje nokuzinza.

3. Ukukhethwa Kwezinto: Ukusebenzisa izinsimbi ezimelana kakhulu ne-electromigration, njenge-alloys yethusi, kanye nezinto zokuxhumana eziqhuba kahle njenge-polysilicon efakwe i-doped noma i-silicides yensimbi, kunganciphisa kakhulu ukumelana kokuxhumana futhi kuqinisekise ukusebenza kwesikhathi eside.

Isiphetho

Izinkinga zokwenziwa kwensimbi ekucutshungulweni kwe-semiconductor zingancishiswa ngempumelelo ngokulawula izinga lokushisa okuthuthukisiwe, ukwenziwa kokuxhumana okulungiselelwe, kanye nokukhethwa kwezinto ezisetshenziswayo ngamasu. Lezi zixazululo zibalulekile ekugcineni ukusebenza kwe-chip, ukwandisa isikhathi sokuphila komkhiqizo, kanye nokuqinisekisa ukuthembeka kwamadivayisi e-semiconductor.