Matches in SemOpenAlex for { <https://semopenalex.org/work/W2903542185> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2903542185 abstract "We demonstrate the use of time-resolved terahertz spectroscopy coupled with numerical modeling of the transport equations to elucidate photoexcited carrier dynamics in a photovoltaic absorber. By measuring a high-quality CU 2 ZnSnSe 4 single crystal that exhibited device efficiency of 8.6%, we show that critical parameters including mobility, surface recombination velocity, and Shockley-Read-Hall lifetime can be obtained. Mobility values of 80 cm2/Vs were validated with Hall effect measurements. Surface recombination velocity could be reduced by at least two orders of magnitude, to $pmb{10^{4}}mathbf{cm}/mathbf{s}$ , with appropriate chemical and mechanical polishing. Carrier lifetimes exceeding 10ns indicate promise for devices with high photovoltage. Terahertz spectroscopy provides complementary insight to conventional time-resolved photoluminescence and is particularly valuable for materials that are not strongly emissive." @default.
- W2903542185 created "2018-12-11" @default.
- W2903542185 creator A5022881673 @default.
- W2903542185 creator A5028825668 @default.
- W2903542185 creator A5034855042 @default.
- W2903542185 creator A5061521358 @default.
- W2903542185 creator A5069292050 @default.
- W2903542185 date "2017-06-01" @default.
- W2903542185 modified "2023-09-24" @default.
- W2903542185 title "Measurement of Carrier Dynamics in Photovoltaic CZTSe by Time-Resolved Terahertz Spectroscopy" @default.
- W2903542185 cites W1488897399 @default.
- W2903542185 cites W1494311494 @default.
- W2903542185 cites W1923222487 @default.
- W2903542185 cites W1970790477 @default.
- W2903542185 cites W1980585239 @default.
- W2903542185 cites W2001038731 @default.
- W2903542185 cites W2076455273 @default.
- W2903542185 cites W2107802776 @default.
- W2903542185 cites W2333584822 @default.
- W2903542185 cites W2548667307 @default.
- W2903542185 doi "https://doi.org/10.1109/pvsc.2017.8366444" @default.
- W2903542185 hasPublicationYear "2017" @default.
- W2903542185 type Work @default.
- W2903542185 sameAs 2903542185 @default.
- W2903542185 citedByCount "0" @default.
- W2903542185 crossrefType "proceedings-article" @default.
- W2903542185 hasAuthorship W2903542185A5022881673 @default.
- W2903542185 hasAuthorship W2903542185A5028825668 @default.
- W2903542185 hasAuthorship W2903542185A5034855042 @default.
- W2903542185 hasAuthorship W2903542185A5061521358 @default.
- W2903542185 hasAuthorship W2903542185A5069292050 @default.
- W2903542185 hasConcept C104232198 @default.
- W2903542185 hasConcept C106782819 @default.
- W2903542185 hasConcept C107816215 @default.
- W2903542185 hasConcept C113196181 @default.
- W2903542185 hasConcept C119599485 @default.
- W2903542185 hasConcept C120665830 @default.
- W2903542185 hasConcept C121332964 @default.
- W2903542185 hasConcept C127413603 @default.
- W2903542185 hasConcept C129396577 @default.
- W2903542185 hasConcept C185592680 @default.
- W2903542185 hasConcept C192562407 @default.
- W2903542185 hasConcept C198865614 @default.
- W2903542185 hasConcept C32891209 @default.
- W2903542185 hasConcept C41291067 @default.
- W2903542185 hasConcept C41999313 @default.
- W2903542185 hasConcept C43617362 @default.
- W2903542185 hasConcept C49040817 @default.
- W2903542185 hasConcept C544956773 @default.
- W2903542185 hasConcept C62520636 @default.
- W2903542185 hasConcept C77887725 @default.
- W2903542185 hasConcept C85080765 @default.
- W2903542185 hasConceptScore W2903542185C104232198 @default.
- W2903542185 hasConceptScore W2903542185C106782819 @default.
- W2903542185 hasConceptScore W2903542185C107816215 @default.
- W2903542185 hasConceptScore W2903542185C113196181 @default.
- W2903542185 hasConceptScore W2903542185C119599485 @default.
- W2903542185 hasConceptScore W2903542185C120665830 @default.
- W2903542185 hasConceptScore W2903542185C121332964 @default.
- W2903542185 hasConceptScore W2903542185C127413603 @default.
- W2903542185 hasConceptScore W2903542185C129396577 @default.
- W2903542185 hasConceptScore W2903542185C185592680 @default.
- W2903542185 hasConceptScore W2903542185C192562407 @default.
- W2903542185 hasConceptScore W2903542185C198865614 @default.
- W2903542185 hasConceptScore W2903542185C32891209 @default.
- W2903542185 hasConceptScore W2903542185C41291067 @default.
- W2903542185 hasConceptScore W2903542185C41999313 @default.
- W2903542185 hasConceptScore W2903542185C43617362 @default.
- W2903542185 hasConceptScore W2903542185C49040817 @default.
- W2903542185 hasConceptScore W2903542185C544956773 @default.
- W2903542185 hasConceptScore W2903542185C62520636 @default.
- W2903542185 hasConceptScore W2903542185C77887725 @default.
- W2903542185 hasConceptScore W2903542185C85080765 @default.
- W2903542185 hasLocation W29035421851 @default.
- W2903542185 hasOpenAccess W2903542185 @default.
- W2903542185 hasPrimaryLocation W29035421851 @default.
- W2903542185 hasRelatedWork W115558103 @default.
- W2903542185 hasRelatedWork W1986205531 @default.
- W2903542185 hasRelatedWork W1987898304 @default.
- W2903542185 hasRelatedWork W1994816358 @default.
- W2903542185 hasRelatedWork W2014661506 @default.
- W2903542185 hasRelatedWork W2023131173 @default.
- W2903542185 hasRelatedWork W2047034418 @default.
- W2903542185 hasRelatedWork W2052339570 @default.
- W2903542185 hasRelatedWork W2089768739 @default.
- W2903542185 hasRelatedWork W2089798358 @default.
- W2903542185 hasRelatedWork W2094543962 @default.
- W2903542185 hasRelatedWork W2098937719 @default.
- W2903542185 hasRelatedWork W2256748056 @default.
- W2903542185 hasRelatedWork W2713987809 @default.
- W2903542185 hasRelatedWork W2770459518 @default.
- W2903542185 hasRelatedWork W2902885794 @default.
- W2903542185 hasRelatedWork W2903481086 @default.
- W2903542185 hasRelatedWork W2903563332 @default.
- W2903542185 hasRelatedWork W2921692676 @default.
- W2903542185 hasRelatedWork W3004832120 @default.
- W2903542185 isParatext "false" @default.
- W2903542185 isRetracted "false" @default.
- W2903542185 magId "2903542185" @default.
- W2903542185 workType "article" @default.