【序号】：1
【作者】：Ying Xue, Hong Zhao, Zhijiao Wu, Xiangjun Li, Yujian He and Zhuobin Yuan
【题名】：Colorimetric detection of Cd2+ using gold nanoparticles cofunctionalized with 6-mercaptonicotinic acid and L-Cysteine 
【期刊】： Analyst
【年、卷、期、起止页码】： 2011, Advance Article
【全文链接】：http://pubs.rsc.org/en/content/articlelanding/2011/an/c1an15238f/unauth