Liu, D., Wang, X., He, D., Thang, D. D., Nagao, T., Weng, Q., . . . Bando, Y. (2014). Magnetically Assembled Ni@Ag Urchin-Like Ensembles with Ultra-Sharp Tips and Numerous Gaps for SERS Applications. SMALL, 10(13), 2564-2569. doi:10.1002/smll.201303857
Liu, D., Wang, X., He, D., Thang, D. D., Nagao, T., Weng, Q., . . . Bando, Y. (2014). Magnetically Assembled Ni@Ag Urchin-Like Ensembles with Ultra-Sharp Tips and Numerous Gaps for SERS Applications. SMALL, 10(13), 2564-2569. doi:10.1002/smll.201303857