Matches in SemOpenAlex for { <https://semopenalex.org/work/W4318474070> ?p ?o ?g. }
- W4318474070 endingPage "1736" @default.
- W4318474070 startingPage "1736" @default.
- W4318474070 abstract "As a two-dimensional (2D) semiconductor material with excellent optoelectronic properties, black phosphorus (BP) has attracted widespread attention. It was found that the energy band structure of BP crystal changes with its thickness if BP is thin. To explore the accurate effects of the BP thicknesses on devices, BP-FETs with different BP thickness (50 nm, 40 nm, 30 nm, 20 nm, and 6 nm) as the channel material were fabricated by mechanical exfoliation technique. The output characteristics and transfer characteristics of the BP-FETs were analyzed in detail. The source–drain current (Ids) of devices is directly related to the BP thickness. The larger the BP thickness, the larger the Ids obtained under the same gate voltage modulation, but the electric field modulation effect decreases. Especially, the correlation between Ids and BP thickness can be described by a semi-empirical formula, which predicts that only when the BP thickness is less than 21.7 nm, the band structure of BP will be significantly affected by the thickness. The mobility of the carrier increases with the increasing of the BP thickness; for BP thickness of 6 nm, 20 nm, 30 nm, 40 nm, and 50 nm, the mobility is about 52.5 cm2/Vs, 187.5 cm2/Vs, 214.4 cm2/Vs, 252.5 cm2/Vs, and 336.4 cm2/Vs. Finally, the 50 nm BP in FET was etched to 30 nm using plasma etching technology to further verify the above experimental results. It also confirmed that plasma etching methods tend to introduce structural damage and impurity elements, which in turn has an impact on the output characteristics of the device." @default.
- W4318474070 created "2023-01-30" @default.
- W4318474070 creator A5010561897 @default.
- W4318474070 creator A5056004231 @default.
- W4318474070 creator A5091544441 @default.
- W4318474070 date "2023-01-29" @default.
- W4318474070 modified "2023-09-25" @default.
- W4318474070 title "Exact Relationship between Black Phosphorus Thickness and Behaviors of Field-Effect Transistors" @default.
- W4318474070 cites W1979581346 @default.
- W4318474070 cites W2021994802 @default.
- W4318474070 cites W2033399478 @default.
- W4318474070 cites W2041311241 @default.
- W4318474070 cites W2052940807 @default.
- W4318474070 cites W2080516950 @default.
- W4318474070 cites W2085600065 @default.
- W4318474070 cites W2091720879 @default.
- W4318474070 cites W2119882629 @default.
- W4318474070 cites W2147873145 @default.
- W4318474070 cites W2151516307 @default.
- W4318474070 cites W2261397019 @default.
- W4318474070 cites W2810335640 @default.
- W4318474070 cites W2883933020 @default.
- W4318474070 cites W2942719144 @default.
- W4318474070 cites W2979335228 @default.
- W4318474070 cites W3102944426 @default.
- W4318474070 cites W3104770783 @default.
- W4318474070 cites W3106183465 @default.
- W4318474070 cites W3106344387 @default.
- W4318474070 cites W4200151831 @default.
- W4318474070 cites W4206248147 @default.
- W4318474070 cites W4211172053 @default.
- W4318474070 cites W4220700755 @default.
- W4318474070 cites W4289710988 @default.
- W4318474070 cites W4296013601 @default.
- W4318474070 cites W4297474471 @default.
- W4318474070 cites W4298146134 @default.
- W4318474070 cites W4306403477 @default.
- W4318474070 cites W4307948217 @default.
- W4318474070 cites W4308711957 @default.
- W4318474070 cites W4309006542 @default.
- W4318474070 doi "https://doi.org/10.3390/app13031736" @default.
- W4318474070 hasPublicationYear "2023" @default.
- W4318474070 type Work @default.
- W4318474070 citedByCount "2" @default.
- W4318474070 countsByYear W43184740702023 @default.
- W4318474070 crossrefType "journal-article" @default.
- W4318474070 hasAuthorship W4318474070A5010561897 @default.
- W4318474070 hasAuthorship W4318474070A5056004231 @default.
- W4318474070 hasAuthorship W4318474070A5091544441 @default.
- W4318474070 hasBestOaLocation W43184740701 @default.
- W4318474070 hasConcept C100460472 @default.
- W4318474070 hasConcept C107187091 @default.
- W4318474070 hasConcept C119599485 @default.
- W4318474070 hasConcept C121332964 @default.
- W4318474070 hasConcept C127413603 @default.
- W4318474070 hasConcept C129162502 @default.
- W4318474070 hasConcept C145598152 @default.
- W4318474070 hasConcept C165801399 @default.
- W4318474070 hasConcept C171250308 @default.
- W4318474070 hasConcept C172385210 @default.
- W4318474070 hasConcept C192562407 @default.
- W4318474070 hasConcept C2779227376 @default.
- W4318474070 hasConcept C2910973916 @default.
- W4318474070 hasConcept C30080830 @default.
- W4318474070 hasConcept C31500677 @default.
- W4318474070 hasConcept C49040817 @default.
- W4318474070 hasConcept C60799052 @default.
- W4318474070 hasConcept C62520636 @default.
- W4318474070 hasConceptScore W4318474070C100460472 @default.
- W4318474070 hasConceptScore W4318474070C107187091 @default.
- W4318474070 hasConceptScore W4318474070C119599485 @default.
- W4318474070 hasConceptScore W4318474070C121332964 @default.
- W4318474070 hasConceptScore W4318474070C127413603 @default.
- W4318474070 hasConceptScore W4318474070C129162502 @default.
- W4318474070 hasConceptScore W4318474070C145598152 @default.
- W4318474070 hasConceptScore W4318474070C165801399 @default.
- W4318474070 hasConceptScore W4318474070C171250308 @default.
- W4318474070 hasConceptScore W4318474070C172385210 @default.
- W4318474070 hasConceptScore W4318474070C192562407 @default.
- W4318474070 hasConceptScore W4318474070C2779227376 @default.
- W4318474070 hasConceptScore W4318474070C2910973916 @default.
- W4318474070 hasConceptScore W4318474070C30080830 @default.
- W4318474070 hasConceptScore W4318474070C31500677 @default.
- W4318474070 hasConceptScore W4318474070C49040817 @default.
- W4318474070 hasConceptScore W4318474070C60799052 @default.
- W4318474070 hasConceptScore W4318474070C62520636 @default.
- W4318474070 hasFunder F4320321001 @default.
- W4318474070 hasFunder F4320323993 @default.
- W4318474070 hasIssue "3" @default.
- W4318474070 hasLocation W43184740701 @default.
- W4318474070 hasOpenAccess W4318474070 @default.
- W4318474070 hasPrimaryLocation W43184740701 @default.
- W4318474070 hasRelatedWork W1997489168 @default.
- W4318474070 hasRelatedWork W2016181266 @default.
- W4318474070 hasRelatedWork W2027726315 @default.
- W4318474070 hasRelatedWork W2041311241 @default.
- W4318474070 hasRelatedWork W2080543168 @default.
- W4318474070 hasRelatedWork W2248945933 @default.