Matches in SemOpenAlex for { <https://semopenalex.org/work/W2121233641> ?p ?o ?g. }
- W2121233641 endingPage "259" @default.
- W2121233641 startingPage "254" @default.
- W2121233641 abstract "Semiconductor oxide nanocomposites have attracted widespread attention because of their potential to combine desirable properties of different nanoscale building blocks to achieve advantageous optical properties. Among these semiconductor oxides, SnO2 and ZnO semiconductor materials as well-known direct wide band gaps have numerous applications in micro/nanodevices, gas sensors and catalyst supports due to their excellent optoelectronic and highly sensitive gas sensing properties. Herein, ZnO/SnO2 nanocomposites have been successfully prepared from Zn(NO3)2·6H2O and SnCl4·5H2O by sol–gel method and supercritical fluid drying processes. Micro/nanostructural analysis revealed the presence of heterojunction frameworks in the ZnO/SnO2 nanocomposites. These heterojunction frameworks were adorned with ZnO and SnO2 quantum dots. The size distribution of ZnO and SnO2 quantum dots ranged from 3–7 nm. These quantum dots were dispersed uniformly on the ZnO/SnO2 heterojunction frameworks. Experimental results indicated that calcination temperatures could affect the optical properties of ZnO/SnO2 nanocomposites. The photoluminescence intensity increased when the calcination temperature increased from 500–700 °C. This is attributed to the decrease in the number of surface dangling bonds of ZnO and SnO2 quantum states." @default.
- W2121233641 created "2016-06-24" @default.
- W2121233641 creator A5003413816 @default.
- W2121233641 creator A5006944106 @default.
- W2121233641 creator A5013919296 @default.
- W2121233641 creator A5015480912 @default.
- W2121233641 creator A5016729105 @default.
- W2121233641 creator A5022832070 @default.
- W2121233641 date "2014-09-01" @default.
- W2121233641 modified "2023-10-16" @default.
- W2121233641 title "Heterojunctions and optical properties of ZnO/SnO2 nanocomposites adorned with quantum dots" @default.
- W2121233641 cites W1554167324 @default.
- W2121233641 cites W1965671348 @default.
- W2121233641 cites W1976543689 @default.
- W2121233641 cites W1983050477 @default.
- W2121233641 cites W1985070974 @default.
- W2121233641 cites W1987180179 @default.
- W2121233641 cites W1994197962 @default.
- W2121233641 cites W1998055630 @default.
- W2121233641 cites W2001992992 @default.
- W2121233641 cites W2003274617 @default.
- W2121233641 cites W2008342341 @default.
- W2121233641 cites W2019442380 @default.
- W2121233641 cites W2026861554 @default.
- W2121233641 cites W2032594852 @default.
- W2121233641 cites W2040354989 @default.
- W2121233641 cites W2045908083 @default.
- W2121233641 cites W2055746057 @default.
- W2121233641 cites W2059560225 @default.
- W2121233641 cites W2059603253 @default.
- W2121233641 cites W2064636177 @default.
- W2121233641 cites W2073848129 @default.
- W2121233641 cites W2079009584 @default.
- W2121233641 cites W2091208542 @default.
- W2121233641 cites W2091740986 @default.
- W2121233641 cites W2093253332 @default.
- W2121233641 cites W2093649588 @default.
- W2121233641 cites W2094352464 @default.
- W2121233641 cites W2105489921 @default.
- W2121233641 cites W2110540540 @default.
- W2121233641 cites W2128645378 @default.
- W2121233641 cites W2153901203 @default.
- W2121233641 cites W2161619365 @default.
- W2121233641 cites W2167344693 @default.
- W2121233641 cites W2170017752 @default.
- W2121233641 cites W2317874914 @default.
- W2121233641 cites W2318422534 @default.
- W2121233641 cites W2319772351 @default.
- W2121233641 cites W2323027842 @default.
- W2121233641 doi "https://doi.org/10.1016/j.solmat.2014.05.038" @default.
- W2121233641 hasPublicationYear "2014" @default.
- W2121233641 type Work @default.
- W2121233641 sameAs 2121233641 @default.
- W2121233641 citedByCount "29" @default.
- W2121233641 countsByYear W21212336412014 @default.
- W2121233641 countsByYear W21212336412015 @default.
- W2121233641 countsByYear W21212336412016 @default.
- W2121233641 countsByYear W21212336412017 @default.
- W2121233641 countsByYear W21212336412018 @default.
- W2121233641 countsByYear W21212336412019 @default.
- W2121233641 countsByYear W21212336412020 @default.
- W2121233641 countsByYear W21212336412021 @default.
- W2121233641 countsByYear W21212336412022 @default.
- W2121233641 countsByYear W21212336412023 @default.
- W2121233641 crossrefType "journal-article" @default.
- W2121233641 hasAuthorship W2121233641A5003413816 @default.
- W2121233641 hasAuthorship W2121233641A5006944106 @default.
- W2121233641 hasAuthorship W2121233641A5013919296 @default.
- W2121233641 hasAuthorship W2121233641A5015480912 @default.
- W2121233641 hasAuthorship W2121233641A5016729105 @default.
- W2121233641 hasAuthorship W2121233641A5022832070 @default.
- W2121233641 hasConcept C108225325 @default.
- W2121233641 hasConcept C124657808 @default.
- W2121233641 hasConcept C161790260 @default.
- W2121233641 hasConcept C171250308 @default.
- W2121233641 hasConcept C185592680 @default.
- W2121233641 hasConcept C192562407 @default.
- W2121233641 hasConcept C32424582 @default.
- W2121233641 hasConcept C49040817 @default.
- W2121233641 hasConcept C544956773 @default.
- W2121233641 hasConcept C55493867 @default.
- W2121233641 hasConcept C7082614 @default.
- W2121233641 hasConcept C79794668 @default.
- W2121233641 hasConcept C85080765 @default.
- W2121233641 hasConcept C92880739 @default.
- W2121233641 hasConceptScore W2121233641C108225325 @default.
- W2121233641 hasConceptScore W2121233641C124657808 @default.
- W2121233641 hasConceptScore W2121233641C161790260 @default.
- W2121233641 hasConceptScore W2121233641C171250308 @default.
- W2121233641 hasConceptScore W2121233641C185592680 @default.
- W2121233641 hasConceptScore W2121233641C192562407 @default.
- W2121233641 hasConceptScore W2121233641C32424582 @default.
- W2121233641 hasConceptScore W2121233641C49040817 @default.
- W2121233641 hasConceptScore W2121233641C544956773 @default.
- W2121233641 hasConceptScore W2121233641C55493867 @default.
- W2121233641 hasConceptScore W2121233641C7082614 @default.
- W2121233641 hasConceptScore W2121233641C79794668 @default.
- W2121233641 hasConceptScore W2121233641C85080765 @default.