FZ CZ Si wafer i loko o ke kumukūʻai 12 iniha Silicon wafer Prime a i ʻole Test

ʻO FZ CZ Si wafer i loko o ke kumukūʻai 12 iniha Silicon wafer Prime a i ʻole ke kiʻi i hōʻike ʻia

ʻO ka wehewehe pōkole:

ʻO ka 12 iniha silicon wafer he mea semiconductor lahilahi i hoʻohana ʻia i nā noi uila a me nā kaapuni hoʻohui.ʻO nā wafers silikon he mea nui loa i nā huahana uila maʻamau e like me nā kamepiula, TV a me nā kelepona paʻalima.Aia nā ʻano wafers like ʻole a loaʻa i kēlā me kēia me kona mau pono kikoʻī.No ka hoʻomaopopo ʻana i ka wafer silika kūpono loa no kekahi papahana, pono mākou e hoʻomaopopo i nā ʻano wafers like ʻole a me ko lākou kūpono.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna i ka pahu wafer

Na Wafera Poni

ʻO nā wafers silikoni i hoʻomaʻamaʻa kūikawā ʻia ma nā ʻaoʻao ʻelua e loaʻa ai kahi aniani.ʻO nā hiʻohiʻona kiʻekiʻe e like me ka maʻemaʻe a me ka palahalaha e wehewehe i nā hiʻohiʻona maikaʻi loa o kēia wafer.

ʻO nā Wafers Silicon i wehe ʻole ʻia

Ua ʻike ʻia lākou he mau wafers silicon intrinsic.ʻO kēia semiconductor kahi ʻano crystalline maʻemaʻe o ke silika me ka loaʻa ʻole o kekahi dopant i loko o ka wafer, no laila e lilo ia i semiconductor kūpono a kūpono hoʻi.

ʻO nā Wafer Silicon Doped

ʻO N-type a me P-type nā ʻano ʻelua o nā wafer silika doped.

Loaʻa i nā wafer silika doped N-type he arsenic a i ʻole phosphorus.Hoʻohana nui ʻia ia i ka hana ʻana i nā polokalamu CMOS kiʻekiʻe.

Boron doped P-type silikona wafers.ʻO ka hapa nui, hoʻohana ʻia ia e hana i nā kaapuni paʻi a i ʻole photolithography.

Epitaxial Wafers

ʻO nā wafers epitaxial nā wafers maʻamau i hoʻohana ʻia no ka loaʻa ʻana o ka pono o ka ʻili.Loaʻa nā wafers epitaxial i nā wafer mānoanoa a lahilahi.

Hoʻohana pū ʻia nā wafers epitaxial multilayer a me nā wafers epitaxial mānoanoa e hoʻoponopono i ka hoʻohana ʻana i ka ikehu a me ka mana mana o nā mea hana.

Hoʻohana mau ʻia nā wafers epitaxial lahilahi i nā mea kani MOS kiʻekiʻe.

SOI Wafers

Hoʻohana ʻia kēia mau wafers no ka hoʻokaʻawale ʻana i nā ʻāpana maikaʻi o ka silika aniani hoʻokahi mai ka wafer silika holoʻokoʻa.Hoʻohana mau ʻia nā wafers SOI i nā kiʻi kiʻi silika a me nā noi RF hana kiʻekiʻe.Hoʻohana ʻia nā wafers SOI e hōʻemi i ka capacitance device parasitic i nā mea microelectronic, e kōkua i ka hoʻomaikaʻi ʻana i ka hana.

No ke aha i paʻakikī ai ka hana ʻana i ka wafer?

He paʻakikī loa ka ʻokiʻoki ʻana i nā wafer silika 12-inihi ma ke ʻano o ka hua.ʻOiai he paʻakikī ke silika, he palupalu nō hoʻi.Hoʻokumu ʻia nā wahi ʻōpala e like me ka haki ʻana o nā kihi wafer sawn.Hoʻohana ʻia nā disc daimana e hoʻomaʻemaʻe i nā ʻaoʻao wafer a wehe i nā pōʻino.Ma hope o ka ʻoki ʻana, nahā maʻalahi nā wafers no ka mea he ʻoi ko lākou ʻoi.Hoʻolālā ʻia nā ʻaoʻao wafer ma ke ʻano e hoʻopau ʻia nā ʻaoʻao palupalu a hoʻemi ʻia ka manawa o ka paheʻe.Ma muli o ka hana ʻana o ka ʻaoʻao, hoʻoponopono ʻia ke anawaena o ka wafer, ua pōʻai ʻia ka wafer (ma hope o ka ʻoki ʻana, ʻoki ʻia ka wafer i ʻokiʻoki ʻia), a ua hana ʻia nā notches a i ʻole nā mokulele i hoʻonohonoho ʻia.