CHEMICAL COMMUNICATIONS, vol. 49, no. 48, page. 5474 - 5476, 2013-06
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, vol. 52, no. 23, page. 5997 - 6001, 2013-01
NANOSCALE, vol. 4, no. 10, page. 3050 - 3054, 2012-01