Wu, Chung-Yi; Chuang, Hong-Yang; Ren, Chien-Tai; Chao, Chung-An; Wuo, Chung-Yi; Shivatare, Sachin S.; Cheng, Ting-Jen R.; Wong, Chi-Huey Journal of the American Chemical Society, 2013, vol. 135, # 30 p. 11140 - 11150 doi: 10.1021/ja403609x