ty -jour a2 -riziotis,Christos au -Stanford,Christopher J. Au -Ryu,Geunmin au -Dagenais,Mario Au -Hurley -Hurley,Matthew T. Au -Gaskell,Karen J. Au-/11/08 TI - Covalent Attachment of Carbohydrate Derivatives to an Evanescent Wave Fiber Bragg Grating Biosensor SP - 982658 VL - 2009 AB - A carbohydrate-based biosensor was prepared by functionalization of the surface of an etched fiber Bragg grating with a glucopyranosyl-siloxane共轭。与偶联物的表面功能化导致24 pm的Bragg光栅移位。折射率的这种转移与假设传感器上葡萄糖偶联物的单层覆盖率计算出的理论偏移一致。所得的功能化纤维被证明与葡萄糖结合蛋白(凝集素)选择性相互作用。将葡萄糖官能化纤维暴露于花生凝集素(一种半乳糖夹蛋白)并未导致与结合事件相对应的折射率变化。SN -1687-725X UR -https://doi.org/10.1155/2009/982658 do -10.1155/2009/2009/982658 JF-传感器杂志PB-印第安人出版公司KW -er -er-