Transport náboje a šum v tlustých vrstvách na bázi polymeru
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F06%3APU58473" target="_blank" >RIV/00216305:26220/06:PU58473 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Charge carrier transport and noise in polymer based thick films
Popis výsledku v původním jazyce
We have studied thick film layers made from different polymer vehicles and three types of conducting particles - silver, carbon, graphite, and their mixture. We proposed the point contact model for the charge carrier transport in the polymer based thickfilm structures. The model is based on the assumption, that the charge transport is due to the electrons thermally emitted from a metallic grain and that their transfer to another grain has a main component given by ballistic transport [1] and tunneling[2] through the barrier between these two particles. Main noise and non-linearity sources in polymer based thick film layer are considered to be the contacts between conducting grains. On the basis of our model the sheet resistance and effective number of electrons acting as mobility fluctuators in one point contact can be calculated. From the low frequency noise measurements we can estimate the number of point contacts in the thick film resistive layer. The influence of the polymer vehi
Název v anglickém jazyce
Charge carrier transport and noise in polymer based thick films
Popis výsledku anglicky
We have studied thick film layers made from different polymer vehicles and three types of conducting particles - silver, carbon, graphite, and their mixture. We proposed the point contact model for the charge carrier transport in the polymer based thickfilm structures. The model is based on the assumption, that the charge transport is due to the electrons thermally emitted from a metallic grain and that their transfer to another grain has a main component given by ballistic transport [1] and tunneling[2] through the barrier between these two particles. Main noise and non-linearity sources in polymer based thick film layer are considered to be the contacts between conducting grains. On the basis of our model the sheet resistance and effective number of electrons acting as mobility fluctuators in one point contact can be calculated. From the low frequency noise measurements we can estimate the number of point contacts in the thick film resistive layer. The influence of the polymer vehi
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
JA - Elektronika a optoelektronika, elektrotechnika
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/GA102%2F05%2F2095" target="_blank" >GA102/05/2095: Zdroje šumu v polovodičových materiálech a součástkách</a><br>
Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2006
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
4th European Microelectronics and Packaging Symposium with Table-Top Exhibition - Proceedings
ISBN
961-91023-4-7
ISSN
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e-ISSN
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Počet stran výsledku
6
Strana od-do
15-20
Název nakladatele
MIDEM
Místo vydání
Slovinsko
Místo konání akce
Terme Catez
Datum konání akce
21. 5. 2006
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
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