Matches in SemOpenAlex for { <https://semopenalex.org/work/W2250187313> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2250187313 abstract "To make it possible to apply an upconversion layer at the back of a thin film hydrogenated amorphous silicon (a-Si:H) solar cell, the standard a-Si:H cell must be adjusted. Instead of a layer of ZnO:Al/Ag as back contact, a layer of transparent ZnO:Al (thickness 1500 nm) functions as back contact. On these adjusted cells a diffuse white layer (Oerlikon white foil) is attached as back reflector. To compare these two kind of cells, measurements are performed with the solar simulator and the spectral response measurement system. Cells with i-layer thickness of 230 nm, 350 nm and 500 nm are used for both types of cells. Results show no big differences between cell with ZnO:Al/Ag and ZnO:Al (thickness 1500 nm) back contact with white diffuse back reflector for i-layer thicknesses 230 nm and 350 nm. Unexpectedly, cells with ZnO:Al (thickness 1500 nm) back contact, white diffuse back reflector and i-layer thickness of 500 nm have a higher ECE for wavelengths in the range 350 550 nm than cells with the same i-layer thickness and ZnO:Al/Ag back contact. Overall cells with i-layer thickness 350 nm (cells with ZnO:Al/Ag and cells with ZnO:Al (thickness 1500 nm) back contact with white diffuse back contact) have the highest ECE and the best parameters when measured with the spectral response and the solar simulator." @default.
- W2250187313 created "2016-06-24" @default.
- W2250187313 creator A5027210900 @default.
- W2250187313 date "2012-01-01" @default.
- W2250187313 modified "2023-09-23" @default.
- W2250187313 title "Bachelor Thesis Comparison of amorphous silicon cells with transparent ZnO back contact and standard contact" @default.
- W2250187313 cites W1624788813 @default.
- W2250187313 cites W2099200340 @default.
- W2250187313 cites W2106233657 @default.
- W2250187313 cites W2296659985 @default.
- W2250187313 hasPublicationYear "2012" @default.
- W2250187313 type Work @default.
- W2250187313 sameAs 2250187313 @default.
- W2250187313 citedByCount "0" @default.
- W2250187313 crossrefType "journal-article" @default.
- W2250187313 hasAuthorship W2250187313A5027210900 @default.
- W2250187313 hasConcept C120665830 @default.
- W2250187313 hasConcept C121332964 @default.
- W2250187313 hasConcept C159985019 @default.
- W2250187313 hasConcept C185592680 @default.
- W2250187313 hasConcept C192562407 @default.
- W2250187313 hasConcept C2776390347 @default.
- W2250187313 hasConcept C2779227376 @default.
- W2250187313 hasConcept C2779667780 @default.
- W2250187313 hasConcept C2780824857 @default.
- W2250187313 hasConcept C49040817 @default.
- W2250187313 hasConcept C544956773 @default.
- W2250187313 hasConcept C56052488 @default.
- W2250187313 hasConcept C8010536 @default.
- W2250187313 hasConceptScore W2250187313C120665830 @default.
- W2250187313 hasConceptScore W2250187313C121332964 @default.
- W2250187313 hasConceptScore W2250187313C159985019 @default.
- W2250187313 hasConceptScore W2250187313C185592680 @default.
- W2250187313 hasConceptScore W2250187313C192562407 @default.
- W2250187313 hasConceptScore W2250187313C2776390347 @default.
- W2250187313 hasConceptScore W2250187313C2779227376 @default.
- W2250187313 hasConceptScore W2250187313C2779667780 @default.
- W2250187313 hasConceptScore W2250187313C2780824857 @default.
- W2250187313 hasConceptScore W2250187313C49040817 @default.
- W2250187313 hasConceptScore W2250187313C544956773 @default.
- W2250187313 hasConceptScore W2250187313C56052488 @default.
- W2250187313 hasConceptScore W2250187313C8010536 @default.
- W2250187313 hasLocation W22501873131 @default.
- W2250187313 hasOpenAccess W2250187313 @default.
- W2250187313 hasPrimaryLocation W22501873131 @default.
- W2250187313 hasRelatedWork W1580335892 @default.
- W2250187313 hasRelatedWork W1846948314 @default.
- W2250187313 hasRelatedWork W1884330636 @default.
- W2250187313 hasRelatedWork W1967118747 @default.
- W2250187313 hasRelatedWork W1973253039 @default.
- W2250187313 hasRelatedWork W1983957772 @default.
- W2250187313 hasRelatedWork W2004858391 @default.
- W2250187313 hasRelatedWork W2007377230 @default.
- W2250187313 hasRelatedWork W2014750881 @default.
- W2250187313 hasRelatedWork W2022219805 @default.
- W2250187313 hasRelatedWork W2031645020 @default.
- W2250187313 hasRelatedWork W2040612882 @default.
- W2250187313 hasRelatedWork W2077066636 @default.
- W2250187313 hasRelatedWork W2112133415 @default.
- W2250187313 hasRelatedWork W2143033387 @default.
- W2250187313 hasRelatedWork W2390496559 @default.
- W2250187313 hasRelatedWork W2561962708 @default.
- W2250187313 hasRelatedWork W763925684 @default.
- W2250187313 hasRelatedWork W2584101425 @default.
- W2250187313 hasRelatedWork W2813614667 @default.
- W2250187313 isParatext "false" @default.
- W2250187313 isRetracted "false" @default.
- W2250187313 magId "2250187313" @default.
- W2250187313 workType "article" @default.