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MRC Reactive Ion Etcher (mrc)


photo of mrc etcher in SNF cleanroom

The MRC is a general purpose, plasma reactive ion etching system, used to etch a variety of materials, including oxides, nitrides, silicons, and some organic films. This system accommodates the most etch processing needs for non-CMOS compatible materials. It is a manual system which can accommodate wafer pieces and wafers up to 6".


Capabilities and Specifications

Maximum Load: 

Typically used for sputter etching; Single wafer, direct load system; wafers/ pieces can be directly placed on electrode

Lab Organization, Location, and NEMO Information

NEMO Area: 
SNF: Dry Etching

Training and Maintenance

Lab Facility: 
Training Charges: 
1.00 hours
Primary Trainer: 
Primary Maintenance: 
Backup Maintenance: 

Steps to become a tool user

  1. Become a member of SNF.
  1. Study the relevant operating procedures:
  2. The following step Online Course is optional:
  3. Online Course for general information about the online training. Go to Online Nano Course Login to log in directly to the course.
    Go to "nano@stanford" and then to the "Dry Etching" section for the three videos on plasma etching principles and to "Choosing a Dry Etching Process" section for guidelines for choosing the right equipment.
  4. Shadowing is required. Contact a qualified lab member of the tool to arrange to ‘shadow’. It would be best to find someone who has used the system often. If you don’t know of anyone, you may check reservations or history to find a qualified user. We recommend that you be with the lab member for the full time while operating the tool and ask lots of questions during the shadowing. You may have to shadow a qualified user more than one time to be comfortable with the tool. Please follow the instructions on this form: Shadowing at SNF
  5. Contact the primary trainer: Lavendra Mandyam

Operating Instructions