Surface passivation by l-arginine and enhanced optical properties of CdS quantum dots co-doped with Nd3+–Li+ S. S. Talwatkar, A. L. Sunatkari, Y. S. Tamgadge, V. G. Pahurkar, G. G. Muley*, 10.1007/s40097-015-0151-4 XML Requires Subscription HTML Requires Subscription PDF views: 55 downloads: 132