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Determining of diffusion length of carriers in thin films of a-Si:H using SSPG technique

Research output: Contribution to journal › Conference article › peer-review

Abstract

The steady state photocarrier grating (SSPG) technique has been used for determining diffusion length of carriers in amorphous hydrogenated silicon (a-Si:H). The novelty of the presented paper is consistent in the taking into account the spatial distribution of radiation intensity over thickness of the investigated thin film. This spatial distribution is evoked by interference of radiation internally reflected in the thin film as well as by the influence of radiation reflectance in the thin film substrate.

Original languageEnglish
Pages (from-to)420-424
Number of pages5
JournalElectron Technology (Warsaw)
Volume31
Issue number3-4
Publication statusPublished - 1998
EventProceedings of the 1997 5th Seminar on Surface and Thin Film Structures - Ustron, Pol
Duration: 23 Sept 1997 → 26 Sept 1997

ASJC Scopus subject areas

  • General Engineering

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