Outlook for Atmospheric and Environmental Applications of PTR-MS

The groundbreaking investigations of VOC emissions from damaged plants, both above and below ground, using the non-destructive PTR-MS technique, have provided new and unique insights into plant VOC emissions and their interactions with the environment. Further studies will undoubtedly lead to an enhanced understanding of the role these VOCs play in the defence and communication of plants, their interactions with the local environment and how they interact with natural predators. 

Hewitt, C. N., Hayward, S., Tani, A. (2003) The application of proton transfer reaction-mass spectrometry (PTR-MS) to the monitoring and analysis of volatile organic compounds in the atmosphere. J. Environ. Monit. 5, 1. 

de Gouw, J. A., Warneke, C. (2007) Measurements of volatile organic compounds in the Earth s atmosphere using proton-transfer-reaction mass spectrometry. Mass Spectrom. Rev. 26, 223. 

(2009) Proton Transfer Reaction Mass Spectrometry. Chem. Rev. 109, 861. 

Lindinger, W., Hansel, A., Jordan, A. (1998) On-line monitoring of volatile organic compounds at pptv levels by means of proton-transfer-reaction mass spectrometry 

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