What This Document Is
This is a detailed operational guide focused on a specific piece of equipment within the University of California, Berkeley’s Microfabrication Technology (ELENG 143) laboratory: the Cory 218 Aluminum Thermal Evaporator (ATE). It’s designed to be a comprehensive resource for understanding the safe and effective use of this tool for aluminum deposition. The guide delves into the specifics of this particular evaporator, distinguishing it from general thermal evaporation procedures.
Why This Document Matters
This resource is essential for students and teaching assistants enrolled in ELENG 143 who will be utilizing the ATE for their laboratory work. It’s particularly valuable before and during hands-on sessions, ensuring a clear understanding of the equipment’s functionality and safety protocols. Access to this guide will help users maximize their time in the lab and achieve consistent, reliable results. Understanding the nuances of this specific evaporator is crucial for successful aluminum film creation.
Topics Covered
* Detailed overview of the Aluminum Thermal Evaporator in Cory 218
* Essential safety procedures for operating the equipment
* Definitions of key process terminology related to thermal evaporation
* Operational parameters and considerations for achieving desired film characteristics
* System startup, operation, and shutdown procedures
* Information regarding necessary supporting materials and gases
* Expected system status prior to operation
* Statistical data relating to process performance
What This Document Provides
* A dedicated section outlining critical safety guidelines for working with the ATE.
* A glossary of terms specific to aluminum thermal evaporation and the equipment.
* Information on the expected initial conditions and readings for the evaporator system.
* A scope defining the evaporator’s capabilities and limitations within the EE143 lab.
* References to related documentation for a broader understanding of vacuum systems.
* Details regarding the storage and handling of necessary materials.