Yield in inhomogeneous PtSi-n-Si Schottky photodetectors

A. Sellai*, P. Dawson

*المؤلف المقابل لهذا العمل

نتاج البحث: المساهمة في مجلةمراجعة النظراء

7 اقتباسات (Scopus)

ملخص

The electrical characteristics (current-voltage and capacitance-voltage) of PtSi-Si Schottky detectors annealed at different temperatures are found to be qualitatively similar. They all show deviations from the ideal behavior predicted by thermionic emission theory. The variations in the barrier height, which is significantly temperature dependent, are well fitted to a single Gaussian distribution function. The estimated efficiency of these detectors is shown to be only slightly sensitive to the presence of such barrier fluctuations except for very low temperatures and at wavelengths near the cut-off detection edge.

اللغة الأصليةEnglish
الصفحات (من إلى)372-375
عدد الصفحات4
دوريةNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
مستوى الصوت567
رقم الإصدار1 SPEC. ISS.
المعرِّفات الرقمية للأشياء
حالة النشرPublished - نوفمبر 1 2006

ASJC Scopus subject areas

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