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rdf:type
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Description
| - Příspěvek se zabývá využitím pulzní tranzientní metody pro analýzu teplotně modulovaných proudů omezených prostorovým nábojem (cs)
- Space charge limited currents (SCLC) plays a key role in studies of the localised energy states distribution into a forbidden energy band gap of inorganic and/or organic semiconductors. The shape (slope) of the current-voltage characteristics reflect the amount of trapped electrons (holes) injected into the semiconductor on the change of the Fermi energy level [1, 2]. Utilising the temperature modulated space charge limited current (TM SCLC) characteristics it began to be possible to determine the energetic position of the states responsible for the electron (hole) trapping [3, 4, 5]. The method was used as a semistationary: the measurement was performed as a slow temperature wobbling near the room temperature. However, the method fails when the activation energies are low (~kT) because the experimental error of the steepness determination from the Arrhenius dependence of electric current (ln I = f(1/T)) significantly increases in this region. In this contribution, we present a modification of the met
- Space charge limited currents (SCLC) plays a key role in studies of the localised energy states distribution into a forbidden energy band gap of inorganic and/or organic semiconductors. The shape (slope) of the current-voltage characteristics reflect the amount of trapped electrons (holes) injected into the semiconductor on the change of the Fermi energy level [1, 2]. Utilising the temperature modulated space charge limited current (TM SCLC) characteristics it began to be possible to determine the energetic position of the states responsible for the electron (hole) trapping [3, 4, 5]. The method was used as a semistationary: the measurement was performed as a slow temperature wobbling near the room temperature. However, the method fails when the activation energies are low (~kT) because the experimental error of the steepness determination from the Arrhenius dependence of electric current (ln I = f(1/T)) significantly increases in this region. In this contribution, we present a modification of the met (en)
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Title
| - Pulse transient method used for analysis of temperature modulated space charge limited currents
- Užití pulzní tranzientní metody pro analýzu teplotně modulovaných proudů omezených prostorovým nábojem (cs)
- Pulse transient method used for analysis of temperature modulated space charge limited currents (en)
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skos:prefLabel
| - Pulse transient method used for analysis of temperature modulated space charge limited currents
- Užití pulzní tranzientní metody pro analýzu teplotně modulovaných proudů omezených prostorovým nábojem (cs)
- Pulse transient method used for analysis of temperature modulated space charge limited currents (en)
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skos:notation
| - RIV/00216305:26310/06:PU68307!RIV08-AV0-26310___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(FT-TA3/048), P(KAN401770651)
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216305:26310/06:PU68307
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - space charge limited current, transient method (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Vala, Martin
- Weiter, Martin
- Zmeškal, Oldřich
- Štefková, Pavla
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Slovenská technická univerzita v Bratislave
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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