Tailored periodic Si nanopillar based architectures as highly sensitive...
Tailored periodic Si nanopillar based architectures as highly sensitive universal SERS biosensing platform, Prajith Karadan, Shantanu Aggarwal, Aji A. Anappara, Chandrabhas Narayana, H. C. Barshilia, Sensors & Actuators: B. Chemical 254 (2018) 264-271 doi: 10.1016/j.snb.2017.07.088