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Filters: Format Medium: "application/pdf" Collection: "ir_uspace" Subject: "Picosecond carrier dynamics"
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| Creator | Title | Description | Subject | Date | ||
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 | Vardeny, Zeev Valentine | Studies of picosecond carrier dynamics in polysilane alloys: evidence for geminate recombination in small hydrogenated amorphous silicon clusters | The ultrafast photocarrier dynamics in polysilane alloys amorphous (SiH2)n' has been studied using the picosecond photoinduced absorption (PA) technique. For excitation below the optical gap, the PA response decays exponentially and is faster at low temperatures. This is interpreted in terms of e-h ... | Picosecond carrier dynamics; Polysilane alloys; Geminate recombination; a-Si:H; Amorphous silicon; Ultrafast relaxation; Photoexcited carriers | 1990 |
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