TW200610037A - Method for fabricating a semiconductor transistor device having ultra-shallow source/drain extensions - Google Patents
Method for fabricating a semiconductor transistor device having ultra-shallow source/drain extensionsInfo
- Publication number
- TW200610037A TW200610037A TW093126919A TW93126919A TW200610037A TW 200610037 A TW200610037 A TW 200610037A TW 093126919 A TW093126919 A TW 093126919A TW 93126919 A TW93126919 A TW 93126919A TW 200610037 A TW200610037 A TW 200610037A
- Authority
- TW
- Taiwan
- Prior art keywords
- ultra
- fabricating
- transistor device
- semiconductor transistor
- gate structure
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 239000004065 semiconductor Substances 0.000 title abstract 2
- 125000006850 spacer group Chemical group 0.000 abstract 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 239000010703 silicon Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 238000001312 dry etching Methods 0.000 abstract 1
- 238000002513 implantation Methods 0.000 abstract 1
- 238000005468 ion implantation Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/7842—Field effect transistors with field effect produced by an insulated gate means for exerting mechanical stress on the crystal lattice of the channel region, e.g. using a flexible substrate
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW93126919A TWI240962B (en) | 2004-09-06 | 2004-09-06 | Method for fabricating a semiconductor transistor device having ultra-shallow source/drain extensions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW93126919A TWI240962B (en) | 2004-09-06 | 2004-09-06 | Method for fabricating a semiconductor transistor device having ultra-shallow source/drain extensions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI240962B TWI240962B (en) | 2005-10-01 |
| TW200610037A true TW200610037A (en) | 2006-03-16 |
Family
ID=37013000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW93126919A TWI240962B (en) | 2004-09-06 | 2004-09-06 | Method for fabricating a semiconductor transistor device having ultra-shallow source/drain extensions |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI240962B (zh) |
-
2004
- 2004-09-06 TW TW93126919A patent/TWI240962B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| TWI240962B (en) | 2005-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |