Organic Semiconductor Lasers and Tailored Nanostructures for Raman Spectroscopy

• Yazar: Liu, Xin (auth)
• Materyal Türü: Elektronik Kitap Bölümü
• Dil: İngilizce
• Baskı/Yayın Bilgisi: KIT Scientific Publishing 2015
• Konular: Technology: general issues; Lab-on-Chiporganic semiconductor; lab-on-a-chip; oberflächenverstärkte Raman-Spektroskopie; Organischer Halbleiter; DFB-laser; DFB-Laser; surface-enhanced Raman spectroscopy
• Online Erişim: DOAB: download the publication; DOAB: description of the publication

Özet

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.

Fiziksel Özellikler

1 electronic resource (VIII, 228 p. p.)

ISBN

KSP/1000046874
9783731503705

Erişim

Open Access