He aha nā ʻāpana granite o nā lako hana hana Wafer?

Hoʻohana ʻia nā lako hana wafer i ke kaʻina hana semiconductor e hoʻololi i nā wafer silicon i nā kaapuni i hoʻohui ʻia. Loaʻa iā ia kahi ʻano o nā mīkini a me nā mea hana akamai i hoʻohana ʻia e hana i kekahi mau hana koʻikoʻi, me ka hoʻomaʻemaʻe wafer, etching, deposition, a me ka hoʻāʻo ʻana.

He mau ʻāpana koʻikoʻi nā ʻāpana Granite o nā lako hana wafer. Hana ʻia kēia mau ʻāpana mai ka granite kūlohelohe, he pōhaku igneous i haku ʻia me ka quartz, feldspar, a me ka mica. He kūpono ʻo Granite no ka hana wafer ma muli o kona mau waiwai mechanical, thermal, a me ke kemika kūikawā.

Nā waiwai mīkini:

He mea paʻakikī a mānoanoa ka Granite i kūpaʻa i ka ʻaʻahu a me ka deformation. Loaʻa iā ia kahi ratio ikaika-a-kaumaha kiʻekiʻe, ʻo ia hoʻi hiki iā ia ke kū i nā ukana kaumaha me ka ʻole o ka haki a haki paha. ʻO kēia waiwai e lilo ia i koho maikaʻi loa no nā ʻāpana kikoʻī kiʻekiʻe e pono ai ka pololei loa.

Nā waiwai wela:

He haʻahaʻa ka coefficient o ka hoʻonui wela o ka Granite, ʻo ia hoʻi, ʻaʻole ia e hoʻonui a ʻūlū nui paha i ka wā e hōʻike ʻia ai nā loli o ka mahana. ʻO kēia waiwai e lilo ia i mea kūpono no ka hoʻohana ʻana i nā lako hana wafer, kahi e koʻikoʻi ai ka kaohi mahana.

Nā waiwai kemika:

He kūpaʻa loa ka Granite i ka pala kemika, ʻo ia hoʻi he mea kūpono ia no ka hoʻohana ʻana i nā wahi kemika ʻino. ʻAʻole ia e pane me ka hapa nui o nā waikawa, nā kumu, a i ʻole nā ​​​​mea hoʻoheheʻe, ʻo ia hoʻi he koho maikaʻi loa ia no ke kaʻina hana kemika i hoʻohana ʻia i ka hana wafer.

He ʻāpana koʻikoʻi nā ʻāpana Granite o nā lako hana wafer. Hoʻohana ʻia lākou i kekahi mau kaʻina hana koʻikoʻi, me ka hoʻomaʻemaʻe wafer, ka etching, a me ka deposition. Hāʻawi lākou i kahi kahua paʻa a paʻa no nā lako, kahi e hōʻoiaʻiʻo ai i nā hopena pololei a hilinaʻi.

I ka hōʻuluʻulu manaʻo, he mea nui nā lako hana wafer no ka hana ʻana i nā kaapuni i hoʻohui ʻia, a he kuleana koʻikoʻi ko nā ʻāpana granite i kāna hana. Hana ʻia kēia mau ʻāpana me ka granite kūlohelohe, e hāʻawi ana i nā waiwai mechanical, thermal, a me nā kemika kūikawā i kūpono no ka hana wafer. Hāʻawi nā ʻāpana Granite i kahi kahua paʻa a paʻa no nā lako, e hōʻoiaʻiʻo ana i nā hopena pololei a hilinaʻi hoʻi.