The Braun Lab gratefully acknowledges the following federal agencies, industries, and the University of Illinois for their generous support of our work.

	BP
	Office of Naval Research
	National Institutes of Health
	The Army Research Office
	Xerion Materials Corp.
	POETS
	Toyota Central R&D Labs, Inc.
	The National Science Foundation
	The Air Force Office of Scientific Research
	The United States Department of Energy
	The DOW Chemical Company
	Defense Threat Reduction Agency
	Oak Ridge National Laboratory
	The Beckman Institute for Advanced Science and Technology
	3M, Corporation
	The Arnold and Mabel Beckman Foundation
	Lawrence Livermore National Laboratory
	CERL HEDATS