- Thermally promoted addition of undecylenic acid on thermally hydrocarbonized porous silicon optical reflectorsTero Jalkanen
Institute of Advanced Energy, Kyoto University, Uji, Kyoto, 611 0011, Japan
Nanoscale Res Lett 7:311. 2012..The two-step treatment also does not cause an appreciable change on sample reflectance spectra, which enables the use of the functionalized structures in optical sensing applications...
- Optical gas sensing properties of thermally hydrocarbonized porous silicon Bragg reflectorsTero Jalkanen
Department of Physics, University of Turku, Turku, Finland
Opt Express 17:5446-56. 2009....
- Structural considerations on multistopband mesoporous silicon rugate filters prepared for gas sensing purposesTero Jalkanen
Institute of Advanced Energy, Kyoto University, Uji, Kyoto, Japan
Opt Express 19:13291-305. 2011..Methods for sidelobe suppression in multipeak filters are discussed and demonstrated, and their effects in gas sensing applications are estimated...
- Selective optical response of hydrolytically stable stratified Si rugate mirrors to liquid infiltrationTero Jalkanen
Department of Physics and Astronomy, University of Turku, FI 20014 Turku, Finland
ACS Appl Mater Interfaces 6:2884-92. 2014..Finally, the adaptability of the method for preparing complex structures was demonstrated by stacking superimposed rugate structures with several reflective bands. ..