Nampi, PPKartha, CCJose, GAnilkumar, PRAnilkumar, TVarma, HK2013-07-262013-07-262013-06Sensors and Actuators B: Chemical. 2013;185: 252-257https://dspace.sctimst.ac.in/handle/123456789/1867Sol-gel nanoporous silica as substrate for immobilization of conjugated biomolecules for application as fluorescence resonance energy transfer (FRET) based biosensorArticle