Zhang, Juankun; Zhang, Weiliang; Dong, Shanmu; Turner, Anthony P. F.; Fan, Qingjie; Jia, Shiru
(Taylor and Francis, 2008-01)
Nano-porous silicon (PS) offers a potential platform for biosensors with benefits both in terms of light emission and the large functional surface area. A light emitting PS chip with a stable and functional surface was ...