TY - BOOK AU - Liu, Xin PY - 2015 TI - Organic Semiconductor Lasers and Tailored Nanostructures for Raman Spectroscopy AB - This work presents the application of organic semiconductor distributed feedback laser as free-space excitation source in Raman spectroscopy. Surface-enhanced Raman scattering effect is exploited to improve the detection sensitivity. The SERS condition is achiedved by using substrates consisting of gold-coated polymeric nanopillar arrays. The organic-laser-excited SERS measurements are applied to verify the concentration variation of biomolecule adenosine in aqueous solutions.This work presents the application of organic semiconductor distributed feedback laser as free-space excitation source in Raman spectroscopy. Surface-enhanced Raman scattering effect is exploited to improve the detection sensitivity. The SERS conditionis achiedved by using substrates consisting of gold-coated polymeric nanopillar arrays. The organic-laser-excited SERS measurements are applied to verify the concentration variation of biomolecule adenosine in aqueous solutions.Umfang: VIII, 228 S.Preis: €46.00 | £42.00 | $81.00 PB - KIT Scientific Publishing CY - Karlsruhe KW - oberflächenverstärkte Raman-Spektroskopie KW - KW - Organischer Halbleiter KW - DFB-Laser KW - Lab-on-Chip KW - organic semiconductor KW - DFB-laser KW - surface-enhanced Raman spectroscopy KW - lab-on-a-chip SN - 978-3-7315-0370-5 DO - 10.5445/KSP/1000046874 SE - 248