Organic Semiconductor Lasers and Tailored Nanostructures for Raman Spectroscopy
| Author | : Liu, Xin |
| Publisher | : KIT Scientific Publishing |
| Total Pages | : 248 |
| Release | : 2015-06-19 |
| ISBN-10 | : 9783731503705 |
| ISBN-13 | : 3731503700 |
| Rating | : 4/5 (700 Downloads) |
Download or read book Organic Semiconductor Lasers and Tailored Nanostructures for Raman Spectroscopy written by Liu, Xin and published by KIT Scientific Publishing. This book was released on 2015-06-19 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
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