Chun Du1, Xiaogang Yang1, Matthew T. Mayer1, Henry Hoyt1, Jin Xie1, G. McMahon1, Gregory Bischoping1, Dunwei Wang1
1Department of Chemistry, Merkert Chemistry Center, Boston College, 2609 Beacon Street, Chestnut Hill, MA, 20467 (USA) http://www2.bc.edu/dunwei-wang