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Micro-Raman Analysis of Irradiated Diamond FilmsOwing to its unique and robust physical properties, diamond is a much sought after material for use in advanced technologies such as Microelectromechanical Systems (MEMS). The volume and weight savings promised by MEMS-based devices are of particular interest to spaceflight applications. However, much basic materials science research remains to be completed in this field. Results of micro-Raman analysis of proton (1015 - 1017 H+/cm2 doses) irradiated chemical vapor deposited (CVD) diamond reveals that the microstructure is retained even after high radiation exposure.
Document ID
20030000537
Acquisition Source
Marshall Space Flight Center
Document Type
Preprint (Draft being sent to journal)
Authors
Newton, R. L. (NASA Marshall Space Flight Center Huntsville, AL United States)
Munafo, Paul M.
Date Acquired
August 21, 2013
Publication Date
January 1, 2002
Subject Category
Nonmetallic Materials
Meeting Information
Meeting: AMPET
Location: Huntsville, AL
Country: United States
Start Date: September 16, 2002
End Date: September 18, 2002
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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