Kugwiritsa ntchito Semiconductor Chip Sputtering Target

Rich Special Material Co., Ltd. imatha kupanga mipherezero ya aluminiyamu yoyeretsedwa kwambiri, mipherezero ya sputtering yamkuwa, mipherezero ya sputtering ya tantalum, mipherezero ya titaniyamu, ndi zina zambiri pamakampani opanga ma semiconductor.

Tchipisi za semiconductor zili ndi zofunikira zapamwamba zaukadaulo komanso mitengo yokwera pazolinga zodulira. Zofunikira zawo pa chiyero ndi ukadaulo wa zolinga za sputtering ndizokwera kwambiri kuposa zowonetsera zowonekera, ma cell a solar ndi ntchito zina. Tchipisi za semiconductor zimakhazikitsa miyezo yokhwima kwambiri pachiyero ndi mawonekedwe amkati a zolinga za sputtering. Ngati zonyansa zomwe zili mu sputtering chandamale ndizokwera kwambiri, filimu yopangidwayo siyingakwaniritse zofunikira zamagetsi. Mu sputtering ndondomeko, n'zosavuta kupanga particles pa mtanda, chifukwa yochepa dera kapena dera kuwonongeka, amene kwambiri amakhudza ntchito filimu. Nthawi zambiri, chandamale chapamwamba kwambiri cha sputtering chimafunikira popanga chip, chomwe nthawi zambiri chimakhala 99.9995% (5N5) kapena kupitilira apo.

Zolinga za sputtering zimagwiritsidwa ntchito popanga zigawo zotchinga ndi kuyika zigawo zazitsulo zazitsulo. Popanga zowotcha, chandamale chimagwiritsidwa ntchito makamaka popanga chosanjikiza chowongolera, chotchinga chotchinga ndi gridi yachitsulo yawafa. Popanga ma chip, chandamale cha sputtering chimagwiritsidwa ntchito popanga zigawo zazitsulo, zigawo za ma waya ndi zida zina zachitsulo pansi pa tokhala. Ngakhale kuchuluka kwa zida zomwe zimagwiritsidwa ntchito popanga zowotcha komanso kuyika tchipisi ndizochepa, malinga ndi ziwerengero za SEMI, mtengo wazinthu zomwe zimayang'aniridwa pakupanga zowotcha komanso kulongedza zimakhala pafupifupi 3%. Komabe, khalidwe la sputtering chandamale zimakhudza mwachindunji kufanana ndi ntchito ya conductive wosanjikiza ndi chotchinga wosanjikiza, potero zimakhudza kufala liwiro ndi kukhazikika kwa chip. Chifukwa chake, chandamale cha sputtering ndi chimodzi mwazinthu zofunika kwambiri popanga semiconductor