Sökning: WFRF:(Hellström Ann Cathrin) >
Influence of gate w...
Influence of gate width on 50 nm gate length Si0.7Ge0.3 channel PMOSFETs
-
- von Haartman, Martin (författare)
- KTH,Mikroelektronik och informationsteknik, IMIT
-
- Östling, Mikael (författare)
- KTH,Mikroelektronik och informationsteknik, IMIT
-
- Lindgren, Ann-Cathrin (författare)
- KTH,Mikroelektronik och informationsteknik, IMIT
-
visa fler...
-
- Hellström, Per-Erik (författare)
- KTH,Mikroelektronik och informationsteknik, IMIT
-
Ernst, T. (författare)
-
Brevard, L. (författare)
-
Deleonibus, S. (författare)
-
visa färre...
-
(creator_code:org_t)
- 2003
- 2003
- Engelska.
-
Ingår i: ESSDERC 2003: PROCEEDINGS OF THE 33RD EUROPEAN SOLID-STATE DEVICE RESEARCH CONFERENCE. ; , s. 529-532
- Relaterad länk:
-
http://www.imec.be/e...
-
visa fler...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Compressively strained Si0.7Ge0.3 channel pMOSFETs were fabricated and the effective hole mobility was found to be 20-30% higher in the Si0.7Ge0.3 devices than in their Si counterparts. The g(m,) normalized to gate width, was found to increase strongly with decreasing gate width in the Si0.7Ge0.3 devices, a behavior that was not found in the Si devices. All the Si0.7Ge0.3 devices down to 50 nm gate length showed enhanced g. compared to the Si devices for gate widths <1 um. At L = 50 nm and W = 0.25 mum the Si0.7Ge0.3 devices exhibited increased g(m) and I-D of about 15 %, in saturation, compared to the Si devices. I-on was 286 muA/mum and I-off was 0.23 nA/mum at V-dd = 1.5 Vfor the Si0.7Ge0.3 device.
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)
Nyckelord
- Electronics
- Elektronik
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)