Matches in SemOpenAlex for { <https://semopenalex.org/work/W1986607526> ?p ?o ?g. }
- W1986607526 endingPage "11733" @default.
- W1986607526 startingPage "11726" @default.
- W1986607526 abstract "Organic thin film transistor (OTFT) performance is highly materials interface-dependent, and dramatic performance enhancements can be achieved by properly modifying the semiconductor/gate dielectric interface. However, the origin of these effects is not well understood, as this is a classic “buried interface” problem that has traditionally been difficult to address. Here we address the question of how n-octadecylsilane (OTS)–derived self-assembled monolayers (SAMs) on Si/SiO2 gate dielectrics affect the OTFT performance of the archetypical small-molecule p-type semiconductors P-BTDT (phenylbenzo[d,d]thieno[3,2-b;4,5-b]dithiophene) and pentacene using combined in situ sum frequency generation spectroscopy, atomic force microscopy, and grazing incidence and reflectance X-ray scattering. The molecular order and orientation of the OTFT components at the dielectric/semiconductor interface is probed as a function of SAM growth mode in order to understand how this impacts the overlying semiconductor growth mode, packing, crystallinity, and carrier mobility, and hence, transistor performance. This understanding, using a new, humidity-specific growth procedure, leads to a reproducible, scalable process for highly ordered OTS SAMs, which in turn nucleates highly ordered p-type semiconductor film growth, and optimizes OTFT performance. Surprisingly, the combined data reveal that while SAM molecular order dramatically impacts semiconductor crystalline domain size and carrier mobility, it does not significantly influence the local orientation of the overlying organic semiconductor molecules." @default.
- W1986607526 created "2016-06-24" @default.
- W1986607526 creator A5000731301 @default.
- W1986607526 creator A5003880401 @default.
- W1986607526 creator A5035731016 @default.
- W1986607526 creator A5054485067 @default.
- W1986607526 creator A5054512446 @default.
- W1986607526 creator A5055968109 @default.
- W1986607526 creator A5057591219 @default.
- W1986607526 creator A5067350984 @default.
- W1986607526 creator A5075158115 @default.
- W1986607526 date "2012-07-05" @default.
- W1986607526 modified "2023-09-27" @default.
- W1986607526 title "In-Situ Probe of Gate Dielectric-Semiconductor Interfacial Order in Organic Transistors: Origin and Control of Large Performance Sensitivities" @default.
- W1986607526 cites W1969896717 @default.
- W1986607526 cites W1974987639 @default.
- W1986607526 cites W1975090278 @default.
- W1986607526 cites W1978514772 @default.
- W1986607526 cites W1981267398 @default.
- W1986607526 cites W1982277696 @default.
- W1986607526 cites W1984284109 @default.
- W1986607526 cites W1984687191 @default.
- W1986607526 cites W1987170441 @default.
- W1986607526 cites W1989355537 @default.
- W1986607526 cites W1992636709 @default.
- W1986607526 cites W1995872556 @default.
- W1986607526 cites W1996125426 @default.
- W1986607526 cites W1996822857 @default.
- W1986607526 cites W1997330029 @default.
- W1986607526 cites W1999683261 @default.
- W1986607526 cites W2001732581 @default.
- W1986607526 cites W2004715309 @default.
- W1986607526 cites W2007171746 @default.
- W1986607526 cites W2007433570 @default.
- W1986607526 cites W2007796092 @default.
- W1986607526 cites W2011874881 @default.
- W1986607526 cites W2011934838 @default.
- W1986607526 cites W2029372637 @default.
- W1986607526 cites W2031449912 @default.
- W1986607526 cites W2031785299 @default.
- W1986607526 cites W2032752853 @default.
- W1986607526 cites W2034427537 @default.
- W1986607526 cites W2036531934 @default.
- W1986607526 cites W2038552214 @default.
- W1986607526 cites W2043752657 @default.
- W1986607526 cites W2048890868 @default.
- W1986607526 cites W2049175858 @default.
- W1986607526 cites W2054368180 @default.
- W1986607526 cites W2056580069 @default.
- W1986607526 cites W2057090416 @default.
- W1986607526 cites W2060131217 @default.
- W1986607526 cites W2060870853 @default.
- W1986607526 cites W2065335575 @default.
- W1986607526 cites W2066512277 @default.
- W1986607526 cites W2067259723 @default.
- W1986607526 cites W2067778667 @default.
- W1986607526 cites W2071412574 @default.
- W1986607526 cites W2071518930 @default.
- W1986607526 cites W2074949109 @default.
- W1986607526 cites W2077700983 @default.
- W1986607526 cites W2078048582 @default.
- W1986607526 cites W2081898073 @default.
- W1986607526 cites W2082481686 @default.
- W1986607526 cites W2085161139 @default.
- W1986607526 cites W2088060387 @default.
- W1986607526 cites W2100606224 @default.
- W1986607526 cites W2106739063 @default.
- W1986607526 cites W2108481591 @default.
- W1986607526 cites W2113312619 @default.
- W1986607526 cites W2121481759 @default.
- W1986607526 cites W2129510365 @default.
- W1986607526 cites W2132452593 @default.
- W1986607526 cites W2136796315 @default.
- W1986607526 cites W2141326037 @default.
- W1986607526 cites W2161537311 @default.
- W1986607526 cites W2166571729 @default.
- W1986607526 cites W2171673223 @default.
- W1986607526 cites W2321863510 @default.
- W1986607526 cites W2328597342 @default.
- W1986607526 cites W2330809973 @default.
- W1986607526 cites W2333798308 @default.
- W1986607526 cites W2798167091 @default.
- W1986607526 cites W3101415803 @default.
- W1986607526 cites W3103120269 @default.
- W1986607526 doi "https://doi.org/10.1021/ja3036493" @default.
- W1986607526 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22708575" @default.
- W1986607526 hasPublicationYear "2012" @default.
- W1986607526 type Work @default.
- W1986607526 sameAs 1986607526 @default.
- W1986607526 citedByCount "85" @default.
- W1986607526 countsByYear W19866075262012 @default.
- W1986607526 countsByYear W19866075262013 @default.
- W1986607526 countsByYear W19866075262014 @default.
- W1986607526 countsByYear W19866075262015 @default.
- W1986607526 countsByYear W19866075262016 @default.
- W1986607526 countsByYear W19866075262017 @default.
- W1986607526 countsByYear W19866075262018 @default.
- W1986607526 countsByYear W19866075262019 @default.