YARIMO‘TKAZGICHLARNI LEGIRLASH ORQALI ULARNING ELEKTR VA FOTOELEKTRIK XUSUSIYATLARINI BOSHQARISH
Jild 5 son 28 (2026) 32-35
Annotatsiya
Ushbu maqolada yarimo‘tkazgichlarni legirlash orqali ularning elektr va fotoelektrik xususiyatlarini boshqarishning fizik asoslari tahlil qilinadi. Legirlash jarayonida kirishma atomlarining yarimo‘tkazgich kristall panjarasiga kiritilishi, donor va akseptor energetik sathlarining shakllanishi hamda zaryad tashuvchilar konsentratsiyasining o‘zgarishi ko‘rib chiqilgan. Termik diffuziya va ion implantatsiyasi kabi asosiy legirlash usullarining fizik mohiyati yoritilgan. Ayniqsa, kremniyni selen bilan legirlashning materialning elektr o‘tkazuvchanligi, infraqizil nurlanishni yutishi va fotoelektrik javobiga ta’siri tahlil qilingan. Adabiyotlar tahlili asosida legirlash konsentratsiyasi, harorat va termik ishlov rejimlarining fotoqabulqilgich parametrlariga ta’siri bo‘yicha xulosalar chiqarilgan.
Kalit soʻzlar:
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Yuklab olishlar
Nashr qilingan
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Litsenziya
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