Semiconductor device comprising a doped metal comprising main electrode
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
N/A
app pub date -
Oct 23, 2007
filing date -
Oct 23, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A semiconductor device is provided comprising a main electrode (4) and a dielectric (3) in contact with the main electrode (4), the main electrode (4) comprising a material having a work function and a work function modulating element (6) for modulating the work function of the material of the main electrode (4) towards a predetermined value. The main electrode (4) furthermore comprises a diffusion preventing dopant element (5) for preventing diffusion of the work function modulating element (6) towards and/or into the dielectric (3). Methods for forming such a semiconductor device are also described.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully