Semiconductor layer?Chifukwa chiyani pali ma semiconductors mu zingwe zothamanga kwambiri?

Zingwe zamphamvu kwambirindizofunikira kwambiri pamakina a X-ray.Kodi mumadziwa kapangidwe ka zingwe zamphamvu kwambiri?Lero tikambirana mwachidule za ntchito ya semiconductor wosanjikiza mu zingwe zamphamvu kwambiri.
Chigawo cha semiconductor muchingwe champhamvu kwambirindi zomwe timachitcha nthawi zambiri "kutchinjiriza", zomwe ndizofunikira kwambiri popititsa patsogolo kugawa kwa magetsi.Woyendetsa chingwe amapangidwa ndi kupotoza mawaya angapo, ndipo n'zosavuta kupanga kusiyana kwa mpweya pakati pa izo ndi wosanjikiza insulating.Komanso, pamwamba kondakitala si yosalala, amene adzachititsa ndende magetsi munda.

Choncho, m'pofunika kuwonjezera kutchinga wosanjikiza wa zinthu semiconducting padziko kondakitala, amene ndi equipotential ndi kondakitala shielded ndi kukhudzana bwino ndi wosanjikiza insulating, kuti kupewa tsankho kumaliseche pakati kondakitala ndi wosanjikiza insulating.Shield.
Pakhoza kukhalanso kusiyana pakati pa insulating pamwamba ndi kukhudzana m'chimake, chomwe ndi chimene chimayambitsa kukhetsa pang'ono.Choncho, chotchinga chotchinga cha semiconducting chimawonjezeredwa pamwamba pazitsulo zotetezera, zomwe zimagwirizanitsa bwino ndi zotchinga zotetezedwa ndipo zimagwirizana bwino ndi zitsulo zotchinga.Jekete ndi equipotential kupewa kukhetsa pang'ono pakati pa insulating wosanjikiza ndi jekete, ndipo wosanjikiza ichi ndi otetezedwa ngati chishango chakunja wosanjikiza.
Kwa zingwe zotsekera zotulutsa popanda zitsulo zachitsulo, kuwonjezera pazitsulo zotchinga zotchinga, zitsulo zotchinga zotchinga ndi tepi yamkuwa kapena waya wamkuwa ziyenera kuwonjezeredwa.Ntchito ya chitsulo chotchinga ichi ndi kudutsa capacitive panopa pa ntchito yachibadwa;pamene dongosolo Pamene dera lalifupi limachitika, limakhala ngati njira yachifupi-circuit panopa komanso kutetezera munda wamagetsi.

Ngati chotchinga chakunja cha semiconducting ichi ndi chitetezo chamkuwa sichipezeka mu chingwe, kuthekera kwa kusweka kwapakati pakati pa ma cores a chingwe chapakati pa atatu ndikwambiri.Choncho, pogulazingwe zamphamvu kwambiri, onetsetsani kuti mwatsegula maso anu ndikugula zinthu zotetezeka komanso zoyenerera.