In thisworkwestudiedtheinfluence oftheannealingtreatmentsofasol–gel derivedZnOelectron transport layerdepositedonITOsubstrate,ontheperformancesofinvertedbulkheterojunctionpolymer solar cellsusingablendofpoly[(4,8-bis-(2-ethylhexyloxy)-benzo[1,2-b;4,5-b′]dithiophene)-2,6-diyl-alt- (4-(2-ethylhexanoyl)-thieno[3,4-b]thiopene)-2,6-diyl] and[6,6]-phenylC71 butyric acidmethylester. Since theannealingtreatmentsneededtocompletetheformationofthesolution-processedZnO film can modify theunderlyingITOelectrode,weanalyzedtheperformanceofthefabricatedcellsintermsofthe properties ofITOandZnO films. WefoundalinearrelationshipbetweenthesheetresistanceoftheITO layerandtheseriesresistanceofthecorrespondingdevice,whichstronglyinfluences the fill factor.The best powerconversionefficiency (7%)undersimulatedAM1.5Gilluminationof100mW/cm2 was achieved forthepolymersolarcellfabricatedusingaZnO film annealedat150 °C foronly5min.Higher annealing temperaturesandtimesincreasethesheetresistanceoftheITOworseningthedeviceper- formances.
Influence of annealing treatments on solution-processed ZnO film deposited on ITO substrate as electron transport layer for inverted polymer solar cells / Morvillo, P.; Diana, R.; Mucci, Adele; Bobeico, E.; Ricciardi, R.; Minarini, C.. - In: SOLAR ENERGY MATERIALS AND SOLAR CELLS. - ISSN 0927-0248. - STAMPA. - 141(2015), pp. 210-217. [10.1016/j.solmat.2015.05.038]
Data di pubblicazione: | 2015 | |
Titolo: | Influence of annealing treatments on solution-processed ZnO film deposited on ITO substrate as electron transport layer for inverted polymer solar cells | |
Autore/i: | Morvillo, P.; Diana, R.; Mucci, Adele; Bobeico, E.; Ricciardi, R.; Minarini, C. | |
Autore/i UNIMORE: | ||
Digital Object Identifier (DOI): | http://dx.doi.org/10.1016/j.solmat.2015.05.038 | |
Rivista: | ||
Volume: | 141 | |
Pagina iniziale: | 210 | |
Pagina finale: | 217 | |
Codice identificativo ISI: | WOS:000359504200026 | |
Codice identificativo Scopus: | 2-s2.0-84931274472 | |
Citazione: | Influence of annealing treatments on solution-processed ZnO film deposited on ITO substrate as electron transport layer for inverted polymer solar cells / Morvillo, P.; Diana, R.; Mucci, Adele; Bobeico, E.; Ricciardi, R.; Minarini, C.. - In: SOLAR ENERGY MATERIALS AND SOLAR CELLS. - ISSN 0927-0248. - STAMPA. - 141(2015), pp. 210-217. [10.1016/j.solmat.2015.05.038] | |
Tipologia | Articolo su rivista |
File in questo prodotto:
File | Descrizione | Tipologia | |
---|---|---|---|
solmat2015.pdf | Versione dell'editore (versione pubblicata) | Administrator Richiedi una copia |
Pubblicazioni consigliate

I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris