Response time and capture cross section of the gap states in the un-doped α-Si:H

Kun Liu, Junhao Chu, Biao Li, Dingyuan Tang

Research output: Contribution to journalArticlepeer-review

Abstract

The metal-insulator-semiconductor (MIS) structure of a-Si:H has been made, and from which, the capacitance - voltage (C - V) and conductance - voltage (G - V) characteristics have been measured at 50°C and in the dark background. By revising the influence of the series resistance and the deep levels in the a-Si:H MIS device and from the general theory of MIS structures, the electron response time constant and the capture cross-section of the gap states have been obtained, which are in good agreement with other authors'.

Original languageEnglish
Pages (from-to)236-240
Number of pages5
JournalGuti Dianzixue Yanjiu Yu Jinzhan/Research and Progress of Solid State Electronics
Volume14
Issue number3
StatePublished - Aug 1994
Externally publishedYes

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