Sökning: id:"swepub:oai:lup.lub.lu.se:a42d4e30-3899-4351-99e9-938be3aa9c93" >
Capacitance and Mob...
Capacitance and Mobility Evaluation for Normally-Off Fully-Vertical GaN FinFETs
-
- Gribisch, Philipp (författare)
- Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Nanoelektronik,Forskargrupper vid Lunds universitet,LU profilområde: Ljus och material,Lunds universitets profilområden,Other operations, LTH,Faculty of Engineering, LTH,Nano Electronics,Lund University Research Groups,LU Profile Area: Light and Materials,Lund University Profile areas,Lund Univ, Sweden
-
- Delgado Carrascon, Rosalia (författare)
- Linköpings universitet,Linköping University,Halvledarmaterial,Tekniska fakulteten,Center for III-Nitride Technology, C3NiT-Janzén
-
- Darakchieva, Vanya (författare)
- Linköpings universitet,Linköping University,Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Fasta tillståndets fysik,Fysiska institutionen,Institutioner vid LTH,LU profilområde: Ljus och material,Lunds universitets profilområden,Other operations, LTH,Faculty of Engineering, LTH,Solid State Physics,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,LU Profile Area: Light and Materials,Lund University Profile areas,Halvledarmaterial,Tekniska fakulteten,Lund Univ, Sweden
-
visa fler...
-
- Lind, Erik (författare)
- Lund University,Lunds universitet,NanoLund: Centre for Nanoscience,Annan verksamhet, LTH,Lunds Tekniska Högskola,Nanoelektronik,Forskargrupper vid Lunds universitet,LU profilområde: Ljus och material,Lunds universitets profilområden,Other operations, LTH,Faculty of Engineering, LTH,Nano Electronics,Lund University Research Groups,LU Profile Area: Light and Materials,Lund University Profile areas,Lund Univ, Sweden
-
visa färre...
-
(creator_code:org_t)
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2023
- 2023
- Engelska 7 s.
-
Ingår i: IEEE Transactions on Electron Devices. - : IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC. - 0018-9383 .- 1557-9646. ; 70:8, s. 4101-4107
- Relaterad länk:
-
http://dx.doi.org/10...
-
visa fler...
-
https://lup.lub.lu.s...
-
https://doi.org/10.1...
-
https://urn.kb.se/re...
-
visa färre...
Abstract
Ämnesord
Stäng
- In this work, we present the fabrication and analysis of fully-vertical GaN FinFETs with a gate length of 550 nm. The devices with fin widths of around 100 nm reveal normally- OFF behavior and subthreshold swings (SSs) very close to the 60-mV/dec limit. Low hysteresis values indicate low defect densities at the oxide/GaN interface. The devices exhibit low specific ON-resistances at a maximum of around 90 V breakdown voltage, which is reasonable for the drift layer thickness of 1∼μ m. The capacitances in the devices were modeled and identified with capacitance voltage measurements, which could also be used to approximate the effective and field effect mobility in the channel and reveal to around 164 and 54 cm2/(Vs) at higher gate voltages, which is a slight improvement to reported values for similar devices.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
Nyckelord
- FinFET
- fully-vertical
- GaN
- normally-coff
- Logic gates; FinFETs; Capacitance; Voltage measurement; Semiconductor device measurement; Electric breakdown; Current measurement; FinFET; fully-vertical; GaN; normally-OFF
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
Hitta via bibliotek
Till lärosätets databas