Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048652584> ?p ?o ?g. }
- W3048652584 endingPage "19863" @default.
- W3048652584 startingPage "19855" @default.
- W3048652584 abstract "Polymorphism is a central phenomenon in materials science that often results in important differences of the electronic properties of organic crystals due to slight variations in intermolecular distances and positions. Although a large number of π-conjugated organic compounds can grow as polymorphs, it is necessary to have at disposal a series of several polymorphs of the same molecule to establish clear and predictive structure-property relationships. We report here on the occurrence of two solvates and three polymorphs in single crystalline form of the organic p-type semiconductor 2,2',6,6'-tetraphenyldipyranylidene (DIPO). When grown from chlorobenzene or toluene, the DIPO crystals spontaneously capture solvent molecules to form two pseudopolymorphic 1 : 1 binary solvates. Independently, three solvent-free DIPO polymorphs are obtained either from the vapor phase or from acetonitrile and benzene. Surprisingly, single crystal field-effect transistors (SC-FETs) reveal that the DIPO 1 : 1 binary solvate grown from chlorobenzene possesses a higher hole mobility (1.1 cm2 V-1 s-1) than the three solvent-free polymorphs (0.02-0.64 cm2 V-1 s-1). A refined crystallographic analysis combined with a theoretical transport model clearly shows that the higher mobility of the solvate results from an improved π-π overlap. Our observations demonstrate that solvation allows to tune the π-π overlap and transport properties of organic semiconductors by selecting appropriate solvents." @default.
- W3048652584 created "2020-08-18" @default.
- W3048652584 creator A5002075675 @default.
- W3048652584 creator A5006080282 @default.
- W3048652584 creator A5011021117 @default.
- W3048652584 creator A5020652120 @default.
- W3048652584 creator A5034232644 @default.
- W3048652584 creator A5056056743 @default.
- W3048652584 creator A5071547358 @default.
- W3048652584 date "2020-01-01" @default.
- W3048652584 modified "2023-09-25" @default.
- W3048652584 title "Tuning the π–π overlap and charge transport in single crystals of an organic semiconductor <i>via</i> solvation and polymorphism" @default.
- W3048652584 cites W1030646873 @default.
- W3048652584 cites W1892885103 @default.
- W3048652584 cites W1969982822 @default.
- W3048652584 cites W1979686060 @default.
- W3048652584 cites W1980011734 @default.
- W3048652584 cites W1998310692 @default.
- W3048652584 cites W2020551810 @default.
- W3048652584 cites W2022418973 @default.
- W3048652584 cites W2026624913 @default.
- W3048652584 cites W2026927105 @default.
- W3048652584 cites W2034462404 @default.
- W3048652584 cites W2035618083 @default.
- W3048652584 cites W2035809016 @default.
- W3048652584 cites W2041474075 @default.
- W3048652584 cites W2049326309 @default.
- W3048652584 cites W2053606455 @default.
- W3048652584 cites W2057365584 @default.
- W3048652584 cites W2057841976 @default.
- W3048652584 cites W2057928620 @default.
- W3048652584 cites W2059399827 @default.
- W3048652584 cites W2069143502 @default.
- W3048652584 cites W2075625872 @default.
- W3048652584 cites W2077732604 @default.
- W3048652584 cites W2080800673 @default.
- W3048652584 cites W2085477458 @default.
- W3048652584 cites W2101976871 @default.
- W3048652584 cites W2109201524 @default.
- W3048652584 cites W2111120798 @default.
- W3048652584 cites W2119496530 @default.
- W3048652584 cites W2121473390 @default.
- W3048652584 cites W2129854695 @default.
- W3048652584 cites W2131011009 @default.
- W3048652584 cites W2135837367 @default.
- W3048652584 cites W2136536284 @default.
- W3048652584 cites W2141517543 @default.
- W3048652584 cites W2147156872 @default.
- W3048652584 cites W2148921023 @default.
- W3048652584 cites W2153451014 @default.
- W3048652584 cites W2162625825 @default.
- W3048652584 cites W2166997277 @default.
- W3048652584 cites W2315496863 @default.
- W3048652584 cites W2322042832 @default.
- W3048652584 cites W2323000174 @default.
- W3048652584 cites W2326153566 @default.
- W3048652584 cites W2326268654 @default.
- W3048652584 cites W2340115217 @default.
- W3048652584 cites W2473268088 @default.
- W3048652584 cites W2483513303 @default.
- W3048652584 cites W2516879997 @default.
- W3048652584 cites W2559844226 @default.
- W3048652584 cites W2567327363 @default.
- W3048652584 cites W2594700362 @default.
- W3048652584 cites W2736099039 @default.
- W3048652584 cites W2754967209 @default.
- W3048652584 cites W2768047375 @default.
- W3048652584 cites W2768768629 @default.
- W3048652584 cites W2772037893 @default.
- W3048652584 cites W2791172388 @default.
- W3048652584 cites W2795245201 @default.
- W3048652584 cites W2803906615 @default.
- W3048652584 cites W2804917476 @default.
- W3048652584 cites W2896908291 @default.
- W3048652584 cites W2929102326 @default.
- W3048652584 cites W2934343415 @default.
- W3048652584 cites W2945615773 @default.
- W3048652584 cites W2963298189 @default.
- W3048652584 cites W3003631919 @default.
- W3048652584 cites W3100532548 @default.
- W3048652584 cites W4253200318 @default.
- W3048652584 doi "https://doi.org/10.1039/d0cp03109g" @default.
- W3048652584 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32851393" @default.
- W3048652584 hasPublicationYear "2020" @default.
- W3048652584 type Work @default.
- W3048652584 sameAs 3048652584 @default.
- W3048652584 citedByCount "10" @default.
- W3048652584 countsByYear W30486525842021 @default.
- W3048652584 countsByYear W30486525842022 @default.
- W3048652584 countsByYear W30486525842023 @default.
- W3048652584 crossrefType "journal-article" @default.
- W3048652584 hasAuthorship W3048652584A5002075675 @default.
- W3048652584 hasAuthorship W3048652584A5006080282 @default.
- W3048652584 hasAuthorship W3048652584A5011021117 @default.
- W3048652584 hasAuthorship W3048652584A5020652120 @default.
- W3048652584 hasAuthorship W3048652584A5034232644 @default.
- W3048652584 hasAuthorship W3048652584A5056056743 @default.
- W3048652584 hasAuthorship W3048652584A5071547358 @default.