Matches in SemOpenAlex for { <https://semopenalex.org/work/W2798223061> ?p ?o ?g. }
- W2798223061 endingPage "4073" @default.
- W2798223061 startingPage "4062" @default.
- W2798223061 abstract "As a direct-band-gap transition metal dichalcogenide (TMD), atomic thin MoS2 has attracted extensive attention in photodetection, whereas the hitherto unsolved persistent photoconductance (PPC) from the ungoverned charge trapping in devices has severely hindered their employment. Herein, we demonstrate the realization of ultrafast photoresponse dynamics in monolayer MoS2 by exploiting a charge transfer interface based on surface-assembled zinc phthalocyanine (ZnPc) molecules. The formed MoS2/ZnPc van der Waals interface is found to favorably suppress the PPC phenomenon in MoS2 by instantly separating photogenerated holes toward the ZnPc molecules, away from the traps in MoS2 and the dielectric interface. The derived MoS2 detector then exhibits significantly improved photoresponse speed by more than 3 orders (from over 20 s to less than 8 ms for the decay) and a high responsivity of 430 A/W after Al2O3 passivation. It is also demonstrated that the device could be further tailored to be 2–10-fold more sensitive without severely sacrificing the ultrafast response dynamics using gate modulation. The strategy presented here based on surface-assembled organic molecules may thus pave the way for realizing high-performance TMD-based photodetection with ultrafast speed and high sensitivity." @default.
- W2798223061 created "2018-04-24" @default.
- W2798223061 creator A5011657436 @default.
- W2798223061 creator A5018294251 @default.
- W2798223061 creator A5030538299 @default.
- W2798223061 creator A5054113420 @default.
- W2798223061 creator A5077925334 @default.
- W2798223061 creator A5078950051 @default.
- W2798223061 creator A5081997821 @default.
- W2798223061 creator A5091074270 @default.
- W2798223061 date "2018-04-12" @default.
- W2798223061 modified "2023-10-14" @default.
- W2798223061 title "Van der Waals Coupled Organic Molecules with Monolayer MoS<sub>2</sub> for Fast Response Photodetectors with Gate-Tunable Responsivity" @default.
- W2798223061 cites W1506408666 @default.
- W2798223061 cites W1554513334 @default.
- W2798223061 cites W1810465244 @default.
- W2798223061 cites W1932227871 @default.
- W2798223061 cites W1964296075 @default.
- W2798223061 cites W1969314684 @default.
- W2798223061 cites W1974425031 @default.
- W2798223061 cites W1982876375 @default.
- W2798223061 cites W1992472539 @default.
- W2798223061 cites W2016850415 @default.
- W2798223061 cites W2021994802 @default.
- W2798223061 cites W2026386847 @default.
- W2798223061 cites W2028989544 @default.
- W2798223061 cites W2031316066 @default.
- W2798223061 cites W2033477654 @default.
- W2798223061 cites W2037811931 @default.
- W2798223061 cites W2043890607 @default.
- W2798223061 cites W2044998601 @default.
- W2798223061 cites W2045798286 @default.
- W2798223061 cites W2054773072 @default.
- W2798223061 cites W2059116268 @default.
- W2798223061 cites W2062259781 @default.
- W2798223061 cites W2062338638 @default.
- W2798223061 cites W2072226059 @default.
- W2798223061 cites W2074910366 @default.
- W2798223061 cites W2092044679 @default.
- W2798223061 cites W2096421416 @default.
- W2798223061 cites W2115786064 @default.
- W2798223061 cites W2159078685 @default.
- W2798223061 cites W2211067978 @default.
- W2798223061 cites W2225386328 @default.
- W2798223061 cites W2227238328 @default.
- W2798223061 cites W2257606941 @default.
- W2798223061 cites W2278636676 @default.
- W2798223061 cites W2279876268 @default.
- W2798223061 cites W2317888630 @default.
- W2798223061 cites W2324192564 @default.
- W2798223061 cites W2327062727 @default.
- W2798223061 cites W2338015967 @default.
- W2798223061 cites W2345088213 @default.
- W2798223061 cites W2402579166 @default.
- W2798223061 cites W2404682066 @default.
- W2798223061 cites W2417851686 @default.
- W2798223061 cites W2474975529 @default.
- W2798223061 cites W2515866299 @default.
- W2798223061 cites W2543142123 @default.
- W2798223061 cites W2543789640 @default.
- W2798223061 cites W2574190969 @default.
- W2798223061 cites W2582169850 @default.
- W2798223061 cites W2586058884 @default.
- W2798223061 cites W2591895393 @default.
- W2798223061 cites W2592941099 @default.
- W2798223061 cites W2595321307 @default.
- W2798223061 cites W2610843306 @default.
- W2798223061 cites W2618107331 @default.
- W2798223061 cites W2618995885 @default.
- W2798223061 cites W2621213319 @default.
- W2798223061 cites W2742218063 @default.
- W2798223061 cites W2754462110 @default.
- W2798223061 cites W2761936124 @default.
- W2798223061 cites W2763048613 @default.
- W2798223061 cites W2763869320 @default.
- W2798223061 cites W2765541165 @default.
- W2798223061 cites W3097979053 @default.
- W2798223061 cites W3099700175 @default.
- W2798223061 cites W3100260251 @default.
- W2798223061 cites W3101223577 @default.
- W2798223061 cites W3121907009 @default.
- W2798223061 cites W4236533514 @default.
- W2798223061 doi "https://doi.org/10.1021/acsnano.8b02380" @default.
- W2798223061 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29648782" @default.
- W2798223061 hasPublicationYear "2018" @default.
- W2798223061 type Work @default.
- W2798223061 sameAs 2798223061 @default.
- W2798223061 citedByCount "161" @default.
- W2798223061 countsByYear W27982230612013 @default.
- W2798223061 countsByYear W27982230612018 @default.
- W2798223061 countsByYear W27982230612019 @default.
- W2798223061 countsByYear W27982230612020 @default.
- W2798223061 countsByYear W27982230612021 @default.
- W2798223061 countsByYear W27982230612022 @default.
- W2798223061 countsByYear W27982230612023 @default.
- W2798223061 crossrefType "journal-article" @default.
- W2798223061 hasAuthorship W2798223061A5011657436 @default.
- W2798223061 hasAuthorship W2798223061A5018294251 @default.