Matches in SemOpenAlex for { <https://semopenalex.org/work/W2533475650> ?p ?o ?g. }
- W2533475650 endingPage "77" @default.
- W2533475650 startingPage "68" @default.
- W2533475650 abstract "Annealing at ≤ 500 °C changes minority carrier lifetime in as-grown multicrystalline silicon substantially. Part of the change arises from internal gettering of impurities, but surface passivation for lifetime measurement results in additional effects. We report experiments that aim to clarify the role of passivation. Long-term annealing (up to 60 h) is performed on silicon nitride passivated multicrystalline silicon, and lifetime and interstitial iron concentrations are monitored at each processing stage. Lifetime in all samples is improved under certain conditions, with improvements always achieved at 400 °C. Increases are pronounced in low-lifetime bottom samples, with improvement by a factor of 2.7 at 400 °C or 3.8 at 500 °C. Important differences are found compared with our previous study with iodine-ethanol passivation. First, as-received lifetime is higher with silicon nitride not due to a substantial difference in surface recombination. Second, while interstitial iron concentrations often initially increase with iodine-ethanol, they tend to reduce with silicon nitride. Third, lifetime in high-lifetime samples reduces substantially with iodine-ethanol but increases with silicon nitride. Secondary ion mass spectrometry reveals high iron concentrations in annealed silicon nitride. Results are discussed in terms of gettering of impurities to, and bulk passivation arising from, silicon nitride films." @default.
- W2533475650 created "2016-10-28" @default.
- W2533475650 creator A5020058241 @default.
- W2533475650 creator A5083305448 @default.
- W2533475650 date "2017-01-01" @default.
- W2533475650 modified "2023-09-27" @default.
- W2533475650 title "Passivation Effects on Low-Temperature Gettering in Multicrystalline Silicon" @default.
- W2533475650 cites W1488560980 @default.
- W2533475650 cites W1558700485 @default.
- W2533475650 cites W1582966265 @default.
- W2533475650 cites W1759069443 @default.
- W2533475650 cites W1970562471 @default.
- W2533475650 cites W1976344960 @default.
- W2533475650 cites W1977343460 @default.
- W2533475650 cites W1980655902 @default.
- W2533475650 cites W1982106684 @default.
- W2533475650 cites W1989344422 @default.
- W2533475650 cites W2002206718 @default.
- W2533475650 cites W2005513140 @default.
- W2533475650 cites W2013180554 @default.
- W2533475650 cites W2016141443 @default.
- W2533475650 cites W2028586202 @default.
- W2533475650 cites W2028850795 @default.
- W2533475650 cites W2033938526 @default.
- W2533475650 cites W2037228604 @default.
- W2533475650 cites W2038142050 @default.
- W2533475650 cites W2040326170 @default.
- W2533475650 cites W2048935088 @default.
- W2533475650 cites W2052096329 @default.
- W2533475650 cites W2064365747 @default.
- W2533475650 cites W2075770459 @default.
- W2533475650 cites W2082244882 @default.
- W2533475650 cites W2084997550 @default.
- W2533475650 cites W2109166097 @default.
- W2533475650 cites W2122519676 @default.
- W2533475650 cites W2332442543 @default.
- W2533475650 cites W2414649922 @default.
- W2533475650 cites W2438965224 @default.
- W2533475650 cites W2550853223 @default.
- W2533475650 cites W4251621752 @default.
- W2533475650 doi "https://doi.org/10.1109/jphotov.2016.2618608" @default.
- W2533475650 hasPublicationYear "2017" @default.
- W2533475650 type Work @default.
- W2533475650 sameAs 2533475650 @default.
- W2533475650 citedByCount "11" @default.
- W2533475650 countsByYear W25334756502017 @default.
- W2533475650 countsByYear W25334756502018 @default.
- W2533475650 countsByYear W25334756502019 @default.
- W2533475650 countsByYear W25334756502022 @default.
- W2533475650 crossrefType "journal-article" @default.
- W2533475650 hasAuthorship W2533475650A5020058241 @default.
- W2533475650 hasAuthorship W2533475650A5083305448 @default.
- W2533475650 hasBestOaLocation W25334756501 @default.
- W2533475650 hasConcept C125099081 @default.
- W2533475650 hasConcept C171250308 @default.
- W2533475650 hasConcept C178790620 @default.
- W2533475650 hasConcept C185592680 @default.
- W2533475650 hasConcept C191897082 @default.
- W2533475650 hasConcept C192562407 @default.
- W2533475650 hasConcept C194760766 @default.
- W2533475650 hasConcept C198865614 @default.
- W2533475650 hasConcept C2777431650 @default.
- W2533475650 hasConcept C2777855556 @default.
- W2533475650 hasConcept C2779227376 @default.
- W2533475650 hasConcept C33574316 @default.
- W2533475650 hasConcept C49040817 @default.
- W2533475650 hasConcept C544956773 @default.
- W2533475650 hasConcept C71987851 @default.
- W2533475650 hasConceptScore W2533475650C125099081 @default.
- W2533475650 hasConceptScore W2533475650C171250308 @default.
- W2533475650 hasConceptScore W2533475650C178790620 @default.
- W2533475650 hasConceptScore W2533475650C185592680 @default.
- W2533475650 hasConceptScore W2533475650C191897082 @default.
- W2533475650 hasConceptScore W2533475650C192562407 @default.
- W2533475650 hasConceptScore W2533475650C194760766 @default.
- W2533475650 hasConceptScore W2533475650C198865614 @default.
- W2533475650 hasConceptScore W2533475650C2777431650 @default.
- W2533475650 hasConceptScore W2533475650C2777855556 @default.
- W2533475650 hasConceptScore W2533475650C2779227376 @default.
- W2533475650 hasConceptScore W2533475650C33574316 @default.
- W2533475650 hasConceptScore W2533475650C49040817 @default.
- W2533475650 hasConceptScore W2533475650C544956773 @default.
- W2533475650 hasConceptScore W2533475650C71987851 @default.
- W2533475650 hasFunder F4320320005 @default.
- W2533475650 hasFunder F4320320006 @default.
- W2533475650 hasFunder F4320334627 @default.
- W2533475650 hasIssue "1" @default.
- W2533475650 hasLocation W25334756501 @default.
- W2533475650 hasLocation W25334756502 @default.
- W2533475650 hasOpenAccess W2533475650 @default.
- W2533475650 hasPrimaryLocation W25334756501 @default.
- W2533475650 hasRelatedWork W1780867802 @default.
- W2533475650 hasRelatedWork W1963649975 @default.
- W2533475650 hasRelatedWork W1991206968 @default.
- W2533475650 hasRelatedWork W2011289827 @default.
- W2533475650 hasRelatedWork W2012114330 @default.
- W2533475650 hasRelatedWork W2034701776 @default.
- W2533475650 hasRelatedWork W2045531861 @default.