| 书目名称 | Raman Spectroscopy Under Liquid Nitrogen (RUN) | | 编辑 | Robert N. Compton,Nathan I. Hammer,J. Stewart Hage | | 视频video | | | 概述 | Describes a simple, inexpensive method with advantages over conventional Raman spectroscopy.Shows how liquid nitrogen can protect samples from thermal degradation and oxidation.Demonstrates how the se | | 丛书名称 | Springer Series on Atomic, Optical, and Plasma Physics | | 图书封面 |  | | 描述 | This book describes a simple yet innovative method for performing Raman spectroscopy of samples submerged under liquid nitrogen. While Raman spectroscopy has proven to be a powerful tool for the characterization of the structure of matter in the gaseous, liquid, and solid phases, one major difficulty in its application has been laser damage to the material under investigation, especially for biological samples. This book demonstrates how immersion of the sample in liquid nitrogen protects the sample from thermal degradation and oxidation at high incident laser power and allows improvements in sensitivity and spectral resolution over room-temperature Raman spectroscopy, leading to the so-called RUN (Raman Spectroscopy Under liquid Nitrogen) technique. Cooling to liquid nitrogen temperature also allows the selection of the lowest energy molecular conformation for molecules which may have many low energy conformers. In addition, the presence of liquid nitrogen over a roughened surface improves the sensitivity of Surface Enhanced Raman Spectroscopy (SERS), enabling the closely related SERSUN (Surface-Enhanced Raman Spectroscopy Under liquid Nitrogen) technique. This book starts with th | | 出版日期 | Book 2022 | | 关键词 | Raman spectroscopy; Low temperature Raman spectroscopy; SERS at low temperature; Raman depolarization r | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-030-99395-5 | | isbn_softcover | 978-3-030-99397-9 | | isbn_ebook | 978-3-030-99395-5Series ISSN 1615-5653 Series E-ISSN 2197-6791 | | issn_series | 1615-5653 | | copyright | The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerl |
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发表于 2025-3-21 17:40:19
