Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978898149> ?p ?o ?g. }
- W1978898149 endingPage "124" @default.
- W1978898149 startingPage "117" @default.
- W1978898149 abstract "ZnO:Al films were deposited at 70 °C at a fixed −1.1 V potential onto ITO substrates from a 0.01 M Zn(NO3)2 + x Al(NO3)3·9H2O electrochemical bath, with Al3+ concentrations between 0 and 2 mM. Electrodeposition conditions were optimized to remove bubbles, increase grain size homogeneity and ensure adherence. Films were characterized by field emission scanning electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, UV–vis transmittance, electrochemical impedance spectroscopy and photocurrent spectroscopy. Films were crystalline with the wurtzite structure and present a morphology made of hexagonal nano-pillars. It was found that Al incorporation increases gradually up to ∼11 at% for samples prepared within the concentration range 0.0–0.3 mM Al3+ in the bath. For higher Al3+ contents (>0.4 mM) an amorphous Al2O3-like compound develops on top of the films. In the grown films with Al contents up to 11 at%, changes in the optical band gap from 2.88 eV to 3.45 eV and in the carrier densities from 1019 to 1020 cm−3 were observed. The blue shift in the band gap energy was attributed to the Burstein-Moss effect. Changes in the photocurrent response and the electronic disorder were also discussed in the light of Al doping. Optical transmittances up to 60% at 550 nm were obtained, thus making these films suitable as transparent and conductive oxide films." @default.
- W1978898149 created "2016-06-24" @default.
- W1978898149 creator A5044487003 @default.
- W1978898149 creator A5067656425 @default.
- W1978898149 creator A5078186904 @default.
- W1978898149 creator A5088878285 @default.
- W1978898149 date "2013-10-01" @default.
- W1978898149 modified "2023-10-10" @default.
- W1978898149 title "Study and improvement of aluminium doped ZnO thin films: Limits and advantages" @default.
- W1978898149 cites W126678270 @default.
- W1978898149 cites W1966212160 @default.
- W1978898149 cites W1967156837 @default.
- W1978898149 cites W1979806712 @default.
- W1978898149 cites W1981537615 @default.
- W1978898149 cites W1984334552 @default.
- W1978898149 cites W1984649179 @default.
- W1978898149 cites W1987750657 @default.
- W1978898149 cites W1992086311 @default.
- W1978898149 cites W1998185287 @default.
- W1978898149 cites W1998371354 @default.
- W1978898149 cites W1998523536 @default.
- W1978898149 cites W2000279215 @default.
- W1978898149 cites W2002417051 @default.
- W1978898149 cites W2013974108 @default.
- W1978898149 cites W2023179349 @default.
- W1978898149 cites W2032448645 @default.
- W1978898149 cites W2033327959 @default.
- W1978898149 cites W2033607182 @default.
- W1978898149 cites W2034305103 @default.
- W1978898149 cites W2035545145 @default.
- W1978898149 cites W2040324583 @default.
- W1978898149 cites W2044335553 @default.
- W1978898149 cites W2044908066 @default.
- W1978898149 cites W2047575461 @default.
- W1978898149 cites W2067758804 @default.
- W1978898149 cites W2081577998 @default.
- W1978898149 cites W2082963053 @default.
- W1978898149 cites W2084078843 @default.
- W1978898149 cites W2087076567 @default.
- W1978898149 cites W2089009280 @default.
- W1978898149 cites W2092034885 @default.
- W1978898149 cites W2093213692 @default.
- W1978898149 cites W2105922265 @default.
- W1978898149 cites W2109794769 @default.
- W1978898149 cites W2113660545 @default.
- W1978898149 cites W2125764935 @default.
- W1978898149 cites W2128410109 @default.
- W1978898149 cites W2158378244 @default.
- W1978898149 cites W2330355051 @default.
- W1978898149 doi "https://doi.org/10.1016/j.electacta.2013.07.053" @default.
- W1978898149 hasPublicationYear "2013" @default.
- W1978898149 type Work @default.
- W1978898149 sameAs 1978898149 @default.
- W1978898149 citedByCount "48" @default.
- W1978898149 countsByYear W19788981492014 @default.
- W1978898149 countsByYear W19788981492015 @default.
- W1978898149 countsByYear W19788981492016 @default.
- W1978898149 countsByYear W19788981492017 @default.
- W1978898149 countsByYear W19788981492018 @default.
- W1978898149 countsByYear W19788981492019 @default.
- W1978898149 countsByYear W19788981492020 @default.
- W1978898149 countsByYear W19788981492021 @default.
- W1978898149 countsByYear W19788981492022 @default.
- W1978898149 countsByYear W19788981492023 @default.
- W1978898149 crossrefType "journal-article" @default.
- W1978898149 hasAuthorship W1978898149A5044487003 @default.
- W1978898149 hasAuthorship W1978898149A5067656425 @default.
- W1978898149 hasAuthorship W1978898149A5078186904 @default.
- W1978898149 hasAuthorship W1978898149A5088878285 @default.
- W1978898149 hasConcept C113196181 @default.
- W1978898149 hasConcept C121332964 @default.
- W1978898149 hasConcept C127413603 @default.
- W1978898149 hasConcept C147789679 @default.
- W1978898149 hasConcept C159985019 @default.
- W1978898149 hasConcept C171250308 @default.
- W1978898149 hasConcept C17525397 @default.
- W1978898149 hasConcept C175708663 @default.
- W1978898149 hasConcept C181966813 @default.
- W1978898149 hasConcept C185592680 @default.
- W1978898149 hasConcept C19067145 @default.
- W1978898149 hasConcept C191897082 @default.
- W1978898149 hasConcept C192562407 @default.
- W1978898149 hasConcept C26771246 @default.
- W1978898149 hasConcept C2779845233 @default.
- W1978898149 hasConcept C3045981 @default.
- W1978898149 hasConcept C32891209 @default.
- W1978898149 hasConcept C42360764 @default.
- W1978898149 hasConcept C43617362 @default.
- W1978898149 hasConcept C49040817 @default.
- W1978898149 hasConcept C52859227 @default.
- W1978898149 hasConcept C535196362 @default.
- W1978898149 hasConcept C56052488 @default.
- W1978898149 hasConcept C57863236 @default.
- W1978898149 hasConcept C62520636 @default.
- W1978898149 hasConcept C7040849 @default.
- W1978898149 hasConcept C8010536 @default.
- W1978898149 hasConceptScore W1978898149C113196181 @default.
- W1978898149 hasConceptScore W1978898149C121332964 @default.