Our research is funded generously by the following foundations and institutions:

	The Camille & Henry Dreyfus Foundation
	National Science Foundation: Division of Chemistry
	National Institute of Health: National Institute of General Medical Sciences
	Cornell Center for Materials Research
	Alfred P. Sloan Foundation
	Army Research Office
	National Science Foundation: Division of Engineering
	Cornell University

We thank the following agencies for funding us previously:

	Wilson's Disease Association
	American Chemical Society, Petroleum Research Foundation