Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386748905> ?p ?o ?g. }
- W4386748905 abstract "In organic solar cells, the singlet and triplet excitons dissociate into free charge carriers with different mechanisms due to their opposite spin state. Therefore, the ratio of the singlet and triplet excitons directly affects the photocurrent. Many methods were used to optimize the performance of the low-efficiency solar cell by improving the ratio of triplet excitons, which shows a long diffusion length. Here we observed that in high-efficiency systems, the proportion of singlet excitons under linearly polarized light excitation is higher than that of circularly polarized light. Since the singlet charge transfer state has lower binding energy than the triplet state, it makes a significant contribution to the charge carrier generation and enhancement of the photocurrent. Further, the positive magnetic field effect reflects that singlet excitons dissociation plays a major role in the photocurrent, which is opposite to the case of low-efficiency devices where triplet excitons dominate the photocurrent." @default.
- W4386748905 created "2023-09-15" @default.
- W4386748905 creator A5003753200 @default.
- W4386748905 creator A5010650738 @default.
- W4386748905 creator A5011007171 @default.
- W4386748905 creator A5015347913 @default.
- W4386748905 creator A5027979203 @default.
- W4386748905 creator A5033964363 @default.
- W4386748905 creator A5044902965 @default.
- W4386748905 creator A5063835503 @default.
- W4386748905 creator A5070382760 @default.
- W4386748905 creator A5078443592 @default.
- W4386748905 date "2023-09-01" @default.
- W4386748905 modified "2023-10-03" @default.
- W4386748905 title "Dissociation of singlet excitons dominates photocurrent improvement in high-efficiency non-fullerene organic solar cells" @default.
- W4386748905 cites W1535828872 @default.
- W4386748905 cites W1964835060 @default.
- W4386748905 cites W1966064739 @default.
- W4386748905 cites W1969184277 @default.
- W4386748905 cites W1995696119 @default.
- W4386748905 cites W2000154650 @default.
- W4386748905 cites W2018941284 @default.
- W4386748905 cites W2023957325 @default.
- W4386748905 cites W2027092160 @default.
- W4386748905 cites W2030942238 @default.
- W4386748905 cites W2041686468 @default.
- W4386748905 cites W2052865011 @default.
- W4386748905 cites W2054612820 @default.
- W4386748905 cites W2067030327 @default.
- W4386748905 cites W2073729681 @default.
- W4386748905 cites W2088868014 @default.
- W4386748905 cites W2090648609 @default.
- W4386748905 cites W2103164329 @default.
- W4386748905 cites W2120304955 @default.
- W4386748905 cites W2133092532 @default.
- W4386748905 cites W2134063343 @default.
- W4386748905 cites W2161634589 @default.
- W4386748905 cites W2173713541 @default.
- W4386748905 cites W2334993364 @default.
- W4386748905 cites W2617086662 @default.
- W4386748905 cites W2763202701 @default.
- W4386748905 cites W2800332393 @default.
- W4386748905 cites W2807659655 @default.
- W4386748905 cites W2906738540 @default.
- W4386748905 cites W2907274322 @default.
- W4386748905 cites W2989907928 @default.
- W4386748905 cites W2996289014 @default.
- W4386748905 cites W3046707399 @default.
- W4386748905 cites W3047427073 @default.
- W4386748905 cites W3082268161 @default.
- W4386748905 cites W3092466935 @default.
- W4386748905 cites W3115771602 @default.
- W4386748905 cites W3125232843 @default.
- W4386748905 cites W3128253026 @default.
- W4386748905 cites W3170151220 @default.
- W4386748905 cites W3210234017 @default.
- W4386748905 cites W4244463848 @default.
- W4386748905 doi "https://doi.org/10.26599/nre.2023.9120099" @default.
- W4386748905 hasPublicationYear "2023" @default.
- W4386748905 type Work @default.
- W4386748905 citedByCount "0" @default.
- W4386748905 crossrefType "journal-article" @default.
- W4386748905 hasAuthorship W4386748905A5003753200 @default.
- W4386748905 hasAuthorship W4386748905A5010650738 @default.
- W4386748905 hasAuthorship W4386748905A5011007171 @default.
- W4386748905 hasAuthorship W4386748905A5015347913 @default.
- W4386748905 hasAuthorship W4386748905A5027979203 @default.
- W4386748905 hasAuthorship W4386748905A5033964363 @default.
- W4386748905 hasAuthorship W4386748905A5044902965 @default.
- W4386748905 hasAuthorship W4386748905A5063835503 @default.
- W4386748905 hasAuthorship W4386748905A5070382760 @default.
- W4386748905 hasAuthorship W4386748905A5078443592 @default.
- W4386748905 hasBestOaLocation W43867489051 @default.
- W4386748905 hasConcept C102931765 @default.
- W4386748905 hasConcept C104232198 @default.
- W4386748905 hasConcept C121332964 @default.
- W4386748905 hasConcept C147789679 @default.
- W4386748905 hasConcept C161522054 @default.
- W4386748905 hasConcept C162862793 @default.
- W4386748905 hasConcept C17729963 @default.
- W4386748905 hasConcept C178790620 @default.
- W4386748905 hasConcept C181500209 @default.
- W4386748905 hasConcept C184779094 @default.
- W4386748905 hasConcept C185592680 @default.
- W4386748905 hasConcept C192562407 @default.
- W4386748905 hasConcept C26873012 @default.
- W4386748905 hasConcept C2779845233 @default.
- W4386748905 hasConcept C33062035 @default.
- W4386748905 hasConcept C41999313 @default.
- W4386748905 hasConcept C49040817 @default.
- W4386748905 hasConcept C75473681 @default.
- W4386748905 hasConcept C76766466 @default.
- W4386748905 hasConceptScore W4386748905C102931765 @default.
- W4386748905 hasConceptScore W4386748905C104232198 @default.
- W4386748905 hasConceptScore W4386748905C121332964 @default.
- W4386748905 hasConceptScore W4386748905C147789679 @default.
- W4386748905 hasConceptScore W4386748905C161522054 @default.
- W4386748905 hasConceptScore W4386748905C162862793 @default.
- W4386748905 hasConceptScore W4386748905C17729963 @default.
- W4386748905 hasConceptScore W4386748905C178790620 @default.