Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
251 0 |
SM ISO690:2012 МУРАДОВ, М., НУРИЕВ, Муса, ЭЙВАЗОВА, Г.. Электропроводность нанокомпозиций на основе полимера и халькогенидных полупроводников CdS, Cu2S. In: Электронная обработка материалов, 2007, nr. 5(43), pp. 102-105. ISSN 0013-5739. |
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Электронная обработка материалов | ||||||
Numărul 5(43) / 2007 / ISSN 0013-5739 /ISSNe 2345-1718 | ||||||
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Pag. 102-105 | ||||||
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In current work it was investigated the temperature dependence of special surface resistance composites on the basis of gelatin with different content of Cu2S and CdS chalcogenide semiconductor nanoparticles. It was shown that, nanocomposites has posistor effect. It was defined that, posistor effect is the result of intermolecular influence in the boundary of polimer-nanoparticles phase and the reason of electrotransfer charge in such systems is polymer layer tunneling between nanoparticles before percolation threshold and percolation theory after percolation threshold. |
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