Decaborane vaporizer having improved vapor flow
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 13, 2003
app pub date -
Aug 7, 2001
filing date -
Aug 7, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An ion source for an ion implanter is provided, comprising: (i) a sublimator (52) having a cavity (66) for receiving a source material (68) to be sublimated and for sublimating the source material; (ii) a gas injector (104) for injecting gas into the cavity (66); (iii) an ionization chamber (58) for ionizing the sublimated source material, the ionization chamber located remotely from the sublimator; and (iv) a feed tube (62) for connecting the sublimator (52) to the ionization chamber (58). The gas injected into the cavity may be either helium or hydrogen, and is designed to improve the heat transferability between walls (64) of the sublimator (52) and the source material (68).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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