RF plasma-deposited surfaces provide a model of complex surfaces and exhibit many of the problems encountered in the analysis of biological systems, for example, the presence of many different functional groups and differing degrees of crosslinking. A large variety of surfaces can be produced via RF plasma deposition, ranging from little structural rearrangement of the monomer unit to severe rearrangement. The films will be used to assess the capability of SIMS to probe crosslinking degree, the ability of SIMS and multivariate statistics to assess quantitatively one functional group in the presence of others, and to optimize derivatization protocols previously developed in this lab.

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
Biotechnology Resource Grants (P41)
Project #
5P41RR001296-16
Application #
6345027
Study Section
Project Start
2000-09-01
Project End
2001-08-31
Budget Start
1998-10-01
Budget End
1999-09-30
Support Year
16
Fiscal Year
2000
Total Cost
$14,725
Indirect Cost
Name
University of Washington
Department
Type
DUNS #
135646524
City
Seattle
State
WA
Country
United States
Zip Code
98195
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