Angstrom Amod Resistive Deposition System
Overview
Contact: VINSE Cleanroom
ESB 111 - Cleanroom
615-343-1468
Fee Structure
Get Access - Vanderbilt
Get Access - Non-Vanderbilt
The Angstrom Resistive system is currently used to deposit non-precious metals via resistive thermal evaporation. The deposition chamber can be opened to air or to a nitrogen glovebox with a spincoater, allowing coatings of air-sensitive samples such as organic films.
Capabilities
- Current deposition materials: Al and Cr
- Additional materials available upon request
- Maximum sample size: 55 inch (14 cm) diameter region (mounted on flat sample holder)
- Sample holder features: rotation for high uniformity films available
- 6 resistive thermal evaporation sources
- Film thickness controlled by quartz crystal microbalance in conjunction with manual or PID loop control
- Chamber reaches 5e-6 Torr after a 25 minute pumpdown
- Direct access to nitrogen glovebox with spincoater and to multimode deposition system for air-sensitive samples
Applications
- Metal Electrodes
- Dissipation Layer for Electron Beam Lithography and Scanning Electron Microscopy on Non-conductive Surfaces