Functionalization of Thermally Carbonized Porous Silicon Optical Multilayer Structures for Sensing Applications

被引:1
|
作者
Salonen, J. [1 ]
Makila, E. [1 ]
Urata, T. [2 ]
Torres-Costa, V. [3 ]
Jalkanen, T. [1 ]
机构
[1] Univ Turku, Dept Phys & Astron, FI-20014 Turku, Finland
[2] Kyoto Univ, Grad Sch Engn, Nishikyo Ku, Kyoto 6158530, Japan
[3] C XII Univ Autonoma Madrid, Dept Fis Aplicada, Madrid 28049, Spain
关键词
UNDECYLENIC ACID; SURFACE; FABRICATION; ACETYLENE; CHEMISTRY;
D O I
10.1149/05808.0063ecst
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Some general points regarding the fabrication of thermally carbonized and hydrocarbonized porous silicon-based optical filters are discussed. The differences between the two carbonization treatments are pointed out, and methods for further functionalization are presented. Finally, the effects of the aforementioned surface functionalization methods are evaluated, and usefulness of the resulting chemically modified optical structures in biosensing applications is demonstrated.
引用
收藏
页码:63 / 70
页数:8
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