便携式拉曼光谱仪现状及进展

Status and Development of Portable Raman Spectrometer

拉曼光谱仪广泛应用于化学研究、高分子材料、生物医学、药品检测、宝石鉴定等领域,如何进一步小型化、现场化是其未来发展的重要方向。便携式拉曼光谱仪具有体积小、检测方便等特点,为药品检测、环境检测、安检等实时检测领域提供了一种无损快速检测方法。对便携式拉曼光谱仪的组成原理做了简要介绍,并对国内外产业化便携式拉曼光谱仪的现状及技术的进展进行了综述。

Raman spectrometer is widely used in the field of chemical research, polymer materials, biomedicine, drug testing, gem identification, etc. Miniaturization and on-site detection of the spectrometer are the two most important directions in the future. With its small volume and convenience to detect, portable Raman spectrometer supplies a non-destructive method for rapid detection in real-time detection field, such as drug testing, environmental testing, security, etc. The principle and constituent of Raman spectrometer are introduced briefly. The status and progress of domestic and international industrial portable Raman spectrometer at home and abroad are reviewed.