Matches in SemOpenAlex for { <https://semopenalex.org/work/W2043504160> ?p ?o ?g. }
- W2043504160 endingPage "233102" @default.
- W2043504160 startingPage "233102" @default.
- W2043504160 abstract "We investigate the effect of various parameters on the room–temperature interband tunneling characteristics of molecular beam epitaxy grown, intrinsically n-type In(Ga)As nanowires (NWs) on p-type silicon (Si) substrate using conductive atomic force microscopy. Large interband tunnel currents (>40 kA/cm2) and reduced breakdown voltages are obtained by increasing the p-type substrate doping level to >1 × 1019 cm−3. Current mapping under forward bias reveals a bimodal distribution of NW/Si hetero-junction tunnel diodes exhibiting either negative differential resistance (NDR, Esaki diode) or high excess currents (without NDR). By downscaling the NW diameter from ∼90 nm to ∼25 nm, peak-to-valley current ratios in NDR-type diodes increase and saturate with maximum values of ∼3. Increasing Ga content (xGa up to ∼0.1) in In–rich ternary InGaAs NWs preserves the NDR behavior, while the peak current shifts to lower voltages due to reduced Fermi energy in InGaAs. Band profile calculations were performed to further support these findings." @default.
- W2043504160 created "2016-06-24" @default.
- W2043504160 creator A5002524697 @default.
- W2043504160 creator A5014441408 @default.
- W2043504160 creator A5018131477 @default.
- W2043504160 creator A5070495593 @default.
- W2043504160 creator A5080053912 @default.
- W2043504160 date "2012-12-03" @default.
- W2043504160 modified "2023-09-23" @default.
- W2043504160 title "Size, composition, and doping effects on In(Ga)As nanowire/Si tunnel diodes probed by conductive atomic force microscopy" @default.
- W2043504160 cites W1963609045 @default.
- W2043504160 cites W1968666095 @default.
- W2043504160 cites W1970587745 @default.
- W2043504160 cites W1987009489 @default.
- W2043504160 cites W1987321225 @default.
- W2043504160 cites W1991353080 @default.
- W2043504160 cites W1996869852 @default.
- W2043504160 cites W2002765634 @default.
- W2043504160 cites W2008413293 @default.
- W2043504160 cites W2009624223 @default.
- W2043504160 cites W2024656172 @default.
- W2043504160 cites W2025133472 @default.
- W2043504160 cites W2027296149 @default.
- W2043504160 cites W2032197740 @default.
- W2043504160 cites W2036862455 @default.
- W2043504160 cites W2041933621 @default.
- W2043504160 cites W2054495210 @default.
- W2043504160 cites W2074593468 @default.
- W2043504160 cites W2076772001 @default.
- W2043504160 cites W2079292622 @default.
- W2043504160 cites W2085494050 @default.
- W2043504160 cites W2086377269 @default.
- W2043504160 cites W2090356144 @default.
- W2043504160 cites W2091024539 @default.
- W2043504160 cites W2110069078 @default.
- W2043504160 cites W2110324119 @default.
- W2043504160 cites W2110584581 @default.
- W2043504160 cites W2111852168 @default.
- W2043504160 cites W2111959064 @default.
- W2043504160 cites W2113794542 @default.
- W2043504160 cites W2141929697 @default.
- W2043504160 cites W2146286748 @default.
- W2043504160 cites W2154676059 @default.
- W2043504160 cites W2157928710 @default.
- W2043504160 cites W2254935891 @default.
- W2043504160 doi "https://doi.org/10.1063/1.4768001" @default.
- W2043504160 hasPublicationYear "2012" @default.
- W2043504160 type Work @default.
- W2043504160 sameAs 2043504160 @default.
- W2043504160 citedByCount "44" @default.
- W2043504160 countsByYear W20435041602013 @default.
- W2043504160 countsByYear W20435041602014 @default.
- W2043504160 countsByYear W20435041602015 @default.
- W2043504160 countsByYear W20435041602016 @default.
- W2043504160 countsByYear W20435041602017 @default.
- W2043504160 countsByYear W20435041602018 @default.
- W2043504160 countsByYear W20435041602019 @default.
- W2043504160 countsByYear W20435041602020 @default.
- W2043504160 countsByYear W20435041602021 @default.
- W2043504160 countsByYear W20435041602022 @default.
- W2043504160 countsByYear W20435041602023 @default.
- W2043504160 crossrefType "journal-article" @default.
- W2043504160 hasAuthorship W2043504160A5002524697 @default.
- W2043504160 hasAuthorship W2043504160A5014441408 @default.
- W2043504160 hasAuthorship W2043504160A5018131477 @default.
- W2043504160 hasAuthorship W2043504160A5070495593 @default.
- W2043504160 hasAuthorship W2043504160A5080053912 @default.
- W2043504160 hasConcept C102951782 @default.
- W2043504160 hasConcept C110738630 @default.
- W2043504160 hasConcept C111368507 @default.
- W2043504160 hasConcept C120398109 @default.
- W2043504160 hasConcept C121332964 @default.
- W2043504160 hasConcept C127313418 @default.
- W2043504160 hasConcept C171250308 @default.
- W2043504160 hasConcept C192562407 @default.
- W2043504160 hasConcept C206008964 @default.
- W2043504160 hasConcept C26873012 @default.
- W2043504160 hasConcept C2777289219 @default.
- W2043504160 hasConcept C2779227376 @default.
- W2043504160 hasConcept C3792809 @default.
- W2043504160 hasConcept C49040817 @default.
- W2043504160 hasConcept C544956773 @default.
- W2043504160 hasConcept C57863236 @default.
- W2043504160 hasConcept C74214498 @default.
- W2043504160 hasConcept C78434282 @default.
- W2043504160 hasConceptScore W2043504160C102951782 @default.
- W2043504160 hasConceptScore W2043504160C110738630 @default.
- W2043504160 hasConceptScore W2043504160C111368507 @default.
- W2043504160 hasConceptScore W2043504160C120398109 @default.
- W2043504160 hasConceptScore W2043504160C121332964 @default.
- W2043504160 hasConceptScore W2043504160C127313418 @default.
- W2043504160 hasConceptScore W2043504160C171250308 @default.
- W2043504160 hasConceptScore W2043504160C192562407 @default.
- W2043504160 hasConceptScore W2043504160C206008964 @default.
- W2043504160 hasConceptScore W2043504160C26873012 @default.
- W2043504160 hasConceptScore W2043504160C2777289219 @default.
- W2043504160 hasConceptScore W2043504160C2779227376 @default.
- W2043504160 hasConceptScore W2043504160C3792809 @default.