Matches in SemOpenAlex for { <https://semopenalex.org/work/W3022606768> ?p ?o ?g. }
- W3022606768 endingPage "2000062" @default.
- W3022606768 startingPage "2000062" @default.
- W3022606768 abstract "Organic UV photodetectors using a transistor architecture can yield higher photoresponsivity than diode-based devices because of the presence of a gate electrode. However, a long-term issue of these phototransistor devices is the slow response speed, which hinders their practical applications. Here, organic UV phototransistors are constructed using few-layer organic crystalline van der Waals (vdW) heterojunctions as the photoactive layers. The thickness of the photoactive layers is even less than the exciton diffusion length, thus removing the exciton-diffusion bottleneck and giving rise to the confinement of charge separation and recombination within the adjacent molecular layers across the heterojunction interface. Hence, the phototransistor devices can exhibit a remarkably enhanced response speed (rise and decay times as short as only ≈4 and 6 ms, respectively). The layer-dependent photoresponse characteristics are also observed, reinforcing the great importance of few-layer organic heterostructures in phototransistor devices. This work not only provides a promising avenue toward fast response optoelectronic devices but also presents an in-depth understanding on the microscopic nature of photogenerated charge carriers at the precision of molecular layers." @default.
- W3022606768 created "2020-05-13" @default.
- W3022606768 creator A5021816222 @default.
- W3022606768 creator A5023154733 @default.
- W3022606768 creator A5025243022 @default.
- W3022606768 creator A5026457242 @default.
- W3022606768 creator A5030868231 @default.
- W3022606768 creator A5042328954 @default.
- W3022606768 creator A5054480943 @default.
- W3022606768 creator A5063248219 @default.
- W3022606768 creator A5080121038 @default.
- W3022606768 creator A5083311133 @default.
- W3022606768 creator A5088335237 @default.
- W3022606768 date "2020-05-11" @default.
- W3022606768 modified "2023-10-16" @default.
- W3022606768 title "Few‐Layer Organic Crystalline van der Waals Heterojunctions for Ultrafast UV Phototransistors" @default.
- W3022606768 cites W1985746920 @default.
- W3022606768 cites W2007485420 @default.
- W3022606768 cites W2054864723 @default.
- W3022606768 cites W2056061378 @default.
- W3022606768 cites W2076821802 @default.
- W3022606768 cites W2079145483 @default.
- W3022606768 cites W2085460056 @default.
- W3022606768 cites W2127446495 @default.
- W3022606768 cites W2145584757 @default.
- W3022606768 cites W2166997277 @default.
- W3022606768 cites W2179673474 @default.
- W3022606768 cites W2233535302 @default.
- W3022606768 cites W2308263790 @default.
- W3022606768 cites W2335875699 @default.
- W3022606768 cites W2346823080 @default.
- W3022606768 cites W2397075529 @default.
- W3022606768 cites W2527341122 @default.
- W3022606768 cites W2531647489 @default.
- W3022606768 cites W2536135121 @default.
- W3022606768 cites W2577903472 @default.
- W3022606768 cites W2590644005 @default.
- W3022606768 cites W2623797750 @default.
- W3022606768 cites W2752466702 @default.
- W3022606768 cites W2753109295 @default.
- W3022606768 cites W2764184270 @default.
- W3022606768 cites W2789957543 @default.
- W3022606768 cites W2790345066 @default.
- W3022606768 cites W2792266998 @default.
- W3022606768 cites W2793399226 @default.
- W3022606768 cites W2793767167 @default.
- W3022606768 cites W2801034755 @default.
- W3022606768 cites W2883739818 @default.
- W3022606768 cites W2901460792 @default.
- W3022606768 cites W2907469128 @default.
- W3022606768 cites W2913424791 @default.
- W3022606768 cites W2919374764 @default.
- W3022606768 cites W2940809075 @default.
- W3022606768 cites W2944204244 @default.
- W3022606768 cites W2953830322 @default.
- W3022606768 cites W2953977532 @default.
- W3022606768 doi "https://doi.org/10.1002/aelm.202000062" @default.
- W3022606768 hasPublicationYear "2020" @default.
- W3022606768 type Work @default.
- W3022606768 sameAs 3022606768 @default.
- W3022606768 citedByCount "21" @default.
- W3022606768 countsByYear W30226067682020 @default.
- W3022606768 countsByYear W30226067682021 @default.
- W3022606768 countsByYear W30226067682022 @default.
- W3022606768 countsByYear W30226067682023 @default.
- W3022606768 crossrefType "journal-article" @default.
- W3022606768 hasAuthorship W3022606768A5021816222 @default.
- W3022606768 hasAuthorship W3022606768A5023154733 @default.
- W3022606768 hasAuthorship W3022606768A5025243022 @default.
- W3022606768 hasAuthorship W3022606768A5026457242 @default.
- W3022606768 hasAuthorship W3022606768A5030868231 @default.
- W3022606768 hasAuthorship W3022606768A5042328954 @default.
- W3022606768 hasAuthorship W3022606768A5054480943 @default.
- W3022606768 hasAuthorship W3022606768A5063248219 @default.
- W3022606768 hasAuthorship W3022606768A5080121038 @default.
- W3022606768 hasAuthorship W3022606768A5083311133 @default.
- W3022606768 hasAuthorship W3022606768A5088335237 @default.
- W3022606768 hasConcept C121332964 @default.
- W3022606768 hasConcept C126061179 @default.
- W3022606768 hasConcept C159985019 @default.
- W3022606768 hasConcept C165801399 @default.
- W3022606768 hasConcept C171250308 @default.
- W3022606768 hasConcept C172385210 @default.
- W3022606768 hasConcept C17729963 @default.
- W3022606768 hasConcept C178790620 @default.
- W3022606768 hasConcept C185592680 @default.
- W3022606768 hasConcept C192562407 @default.
- W3022606768 hasConcept C23125352 @default.
- W3022606768 hasConcept C2776026197 @default.
- W3022606768 hasConcept C2779227376 @default.
- W3022606768 hasConcept C2780824857 @default.
- W3022606768 hasConcept C2780991303 @default.
- W3022606768 hasConcept C32909587 @default.
- W3022606768 hasConcept C49040817 @default.
- W3022606768 hasConcept C521977710 @default.
- W3022606768 hasConcept C62520636 @default.
- W3022606768 hasConcept C65371982 @default.
- W3022606768 hasConcept C66187686 @default.