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Naslov:Self-Suspended Nanomesh Scaffold for Ultrafast Flexible Photodetectors Based on Organic Semiconducting Crystals
Avtorji:ID Bratina, Gvido, UNG (Avtor)
ID Pavlica, Egon, UNG (Avtor), et al.
Datoteke: Gradivo nima datotek, ki so prostodostopne za javnost. Gradivo je morda fizično dosegljivo v knjižnici fakultete, zalogo lahko preverite v COBISS-u. Povezava se odpre v novem oknu
Jezik:Angleški jezik
Vrsta gradiva:Delo ni kategorizirano
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:UNG - Univerza v Novi Gorici
Opis:Self-standing nanostructures are of fundamental interest in materials sci- ence and nanoscience and are widely used in (opto-)electronic and photonic devices as well as in micro-electromechanical systems. To date, large-area and self-standing nanoelectrode arrays assembled on flexible substrates have not been reported. Here the fabrication of a hollow nanomesh scaffold on glass and plastic substrates with a large surface area over 1 mm2 and ultralow leakage current density (≈1–10 pA mm−2 @ 2 V) across the empty scaffold is demonstrated. Thanks to the continuous sub-micrometer space formed in between the nanomesh and the bottom electrode, highly crystalline and dendritic domains of 6,13-bis(triisopropylsilylethinyl)pentacene growing within the hollow cavity can be observed. The high degree of order at the supramolecular level leads to efficient charge and exciton transport; the pho- tovoltaic detector supported on flexible polyethylene terephthalate substrates exhibits an ultrafast photoresponse time as short as 8 ns and a signal-to- noise ratio approaching 105. Such a hollow scaffold holds great potential as a novel device architecture toward flexible (opto-)electronic applications based on self-assembled micro/nanocrystals.
Ključne besede:nanostrukture, organski polprevodniki, fotonapetostne komponente
Verzija publikacije:Objavljena publikacija
Leto izida:2018
Št. strani:7
Številčenje:30
PID:20.500.12556/RUNG-3934-67fe406c-6835-17f7-0fbc-89eb2b2283fd Novo okno
COBISS.SI-ID:5153531 Novo okno
DOI:10.1002/adma.201801181 Novo okno
NUK URN:URN:SI:UNG:REP:SMFCKAGH
Datum objave v RUNG:22.05.2018
Število ogledov:4778
Število prenosov:0
Metapodatki:XML DC-XML DC-RDF
:
BRATINA, Gvido in PAVLICA, Egon, 2018, Self-Suspended Nanomesh Scaffold for Ultrafast Flexible Photodetectors Based on Organic Semiconducting Crystals. Advanced Materials [na spletu]. 2018. Vol. 30. [Dostopano 7 april 2025]. DOI 10.1002/adma.201801181. Pridobljeno s: https://repozitorij.ung.si/IzpisGradiva.php?lang=slv&id=3934
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Gradivo je del revije

Naslov:Advanced Materials
Založnik:Wiley: 12 months
Leto izida:2018
ISSN:0935-9648

Gradivo je financirano iz projekta

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
Številka projekta:P1-0055

Licence

Licenca:CC BY-NC-ND 4.0, Creative Commons Priznanje avtorstva-Nekomercialno-Brez predelav 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by-nc-nd/4.0/deed.sl
Opis:Najbolj omejujoča licenca Creative Commons. Uporabniki lahko prenesejo in delijo delo v nekomercialne namene in ga ne smejo uporabiti za nobene druge namene.
Začetek licenciranja:22.05.2018

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