AG Associates Heatpulse 210 Rapid Thermal Annealer
Description
Used to anneal samples up to 950 C. The samples are kept at room temperature until
the heating lamps have reached the desired temperature. Then, the sample can be
inserted in to the machine. The sample will reach the annealing temperature quickly.
After the desired annealing time, the sample is removed from the machine,
back to room temperature. Inert gas (such as Ar) is used to protect the sample
from oxidizing at any point of the process.
... to top
Usage Policy
... to top
Contact
Name |
Office |
Extension |
Email |
|
|
|
|
... to top
Qualified Users List
Name |
Office |
Extension |
Email |
|
|
|
|
|
|
|
|
etc. |
|
|
|
... to top
Standard Operating Procedures
(detailed specifications for all components of the RTA system can
be found in the appropriate pamphlet on the stainless steel shelves adjacent
to the sputtering system.)
* observation items
- action items
General Operating Safety
* This piece of equipment is a source of high voltage, high current and
high thermal energy. Do not use it without proper training. Respect it.
- If a malfunction occurs, do not attempt to fix the problem yourself. The only
appropriate action by the typical user is the throwing of the main power switch
(on the switch box mounted on the wall to the left of the RTA unit) to the OFF
position if the unit appears to be in a state which is harmful to itself or
lab users. Contact the appropriate personnel if malfunctions occur.
Operating Procedures
- Observe that system appears to be in good working condition.
- Open sliding shuttle door and mount sample on Si substrate holder
- Close door
- Open regulator valve on appropriate gas bottle if you are annealing in a non-air
ambient
- Turn on power switches to annealer module (left side of front panel) and keyboard
control module (left side of back panel)
- Program desired temperature setpoint and dwell time
- type "Return" to enter set mode
- type "S" to enter time/temperature setpoint mode
- type "A" to enter temperature setpoint mode
- key in desired temperature setpoint
- type "Return"
- type "S" to enter time/temperature setpoint mode
- type "T" to enter dwell time mode
- key in desired dwell time (in seconds)
- type "Return"
- type "A" to run cycle
* This unit is incapable of temperature control below 300 C and incapable of
accurate temperature control below about 400 C.
* This unit is not designed for annealing times over several minutes
(ie RAPID thermal annealer). High-temperature anneals for extended time periods
unnecessarily shorten the lifetime of the unit. Use a conventional furnace
for extended-time anneals.
* For more sophisticated temperature profile control, refer to the Owners Manual.
... to top
Application Notes
... to top
Useful Links
... to top
Miscellaneous
... to top
|