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1.
Catalyst free epitaxial growth of GaAs nanowires on GaAs by MBE
Stefano Ambrosini, Mattia Fanetti, Vincenzo Grillo, Silvia Rubini, 2009, published scientific conference contribution abstract

Found in: ključnih besedah
Summary of found: ...nanožice, kristali, epitaksija, ...
Keywords: nanožice, kristali, epitaksija
Published: 15.10.2013; Views: 2767; Downloads: 86
URL Fulltext (0,00 KB)

2.
Self catalyzed GaAs nanowires on GaAs (100)
Stefano Ambrosini, Mattia Fanetti, Vincenzo Grillo, Silvia Rubini, 2010, published scientific conference contribution abstract

Found in: ključnih besedah
Summary of found: ...nanožice, epitaksija, kristali, ...
Keywords: nanožice, epitaksija, kristali
Published: 15.10.2013; Views: 4106; Downloads: 38
URL Fulltext (0,00 KB)

3.
Transport električnega naboja v organskih polprevodnikih, simulacija po metodi Monte Carlo
Robert Hudej, Gvido Bratina, Egon Pavlica, 2003, original scientific article

Abstract: The electric-charge transport in organic semiconductors is essentially different to the transport in ordered inorganic crystals. The reason is in thelocalization of the energy states, which act as charge-carrier transport channels between molecules. Consequently, the determination of the basic transport parameters in organic materials is inherently more involved than in their inorganic counterparts. The analytical methods that are used to describe charge transport in inorganic materials are unsuitable, since they are based on the extended electronic energy structure. We report here on the simulation of charge transport in organic semiconductor thin films. The simulation is based on the Monte Carlo method and describes the charge-carrier transport within the framework of carrier hopping between the sites. We employed a Gaussian energy distribution of the hopping sites with disorder elements. The degree of disorder is characterized by the width of the Gaussian distribution and is measured in eV units. The results of the transport simulation in 3,4,9,10-perylenedianhydride tetracarboxylic acid (PTCDA) show that the photogenerated charge-carrier current depends on the film thickness, temperature and disorder degree. The simulated photocurrents have the same amplitude in thick films as in the thin films, but the overall shape of the I(t) curve is more dispersive in thin films. The charge-carrier mobility decreases with the increasing degree of disorder at a given temperature. The simulation of the photogenerated positive charge carriers current matches with the time-of-flight experiment in a glass/ITO/PTCDA(600 nm)/In heterostructure at room temperature and an applied bias voltage of 8 V.
Found in: ključnih besedah
Summary of found: ...neurejeni kristali, metoda Monte Carlo, organski polprevodniki, transport naboja,...
Keywords: neurejeni kristali, metoda Monte Carlo, organski polprevodniki, transport naboja, PTCDA, tranzientne meritve
Published: 10.07.2015; Views: 2801; Downloads: 9
URL Fulltext (0,00 KB)

4.
Effect of Ce doping on the electrocaloric effect of Sr [sub] x Ba [sub] (1-x) Nb [sub] 2 O [sub] 6 single crystals
Matjaž Valant, Anna-Karin Axelsson, Neil McN. Alford, Florian Le Goupil, Tadeusz Łukasiewicz, Jan Dec, Andrey Berenov, 2014, original scientific article

Found in: ključnih besedah
Summary of found: ...dopiranje s cerijem, elektrokalorični pojavi, enojni kristali, ...
Keywords: dopiranje s cerijem, elektrokalorični pojavi, enojni kristali
Published: 16.06.2016; Views: 1601; Downloads: 72
URL Fulltext (0,00 KB)

5.
Large-Scale Self-Assembly in Weakly-Flocculated Suspensions
Matjaž Valant, 2019, original scientific article

Found in: ključnih besedah
Summary of found: ...koloidni kristali, fotonski kristali, samoorganizacija...
Keywords: koloidni kristali, fotonski kristali, samoorganizacija
Published: 17.05.2019; Views: 726; Downloads: 0
.pdf Fulltext (3,13 MB)

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