1. Chemical Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720
2. Center for WaSH-AID, Duke University, Durham, North Carolina 27701
3. Center for X-Ray Optics, Lawrence Berkeley National Laboratory, Berkeley, California 94720
4. MAX IV Laboratory, Lund University, P.O. Box 118, SE-221 00 Lund, Sweden
5. Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720
6. Fritz Haber Institute of the Max Planck Society, Faradayweg 4-6, D-14195 Berlin, Germany