Nonlinear parametric element using a diamond-like carbon film as the accumulation medium
| Autor: | V.M. Elinson, M.G. Ermakov, V.I. Polyakov, O.N. Ermakova, Vladimir Sleptsov, P.I. Perov, S.S. Gerasimovich |
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| Rok vydání: | 1992 |
| Předmět: |
Dynamic random-access memory
Materials science business.industry Mechanical Engineering Photodetector chemistry.chemical_element Charge (physics) General Chemistry Spectral line Electronic Optical and Magnetic Materials law.invention Amplitude Carbon film chemistry law Materials Chemistry Optoelectronics Charge carrier Electrical and Electronic Engineering business Carbon |
| Zdroj: | Diamond and Related Materials. 1:630-633 |
| ISSN: | 0925-9635 |
| DOI: | 10.1016/0925-9635(92)90180-v |
| Popis: | Measurements were made of current-voltage, capacity-voltage and charge-transient characteristics including Q-DLTS spectra for structures having thin (10 to 10 3 A) films of diamond-like carbon on Si and GaAs substrates. A memory storage effect resulting from the capture of injected charge carriers on localized defect states in thin diamond-like carbon films has been observed. Dependence of information charge storage time on temperature, intensity and energy of the illumination as well as the captured charge magnitude on the amplitude and duration of the injecting voltage pulse were determined. The possibility of using the manufactured structures as reversible dynamic memory devices, nonlinear parametric elements, and sensitive photosensors have been demonstrated. |
| Databáze: | OpenAIRE |
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