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Molecular spectroscopy of a single aerosol particle.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Arnold, Stephen Neuman, Mathias Pluchino, A. B. |
| Copyright Year | 1984 |
| Abstract | The absorption spectrum of a single micrometer-sized aerosol particle is measured for the first reported time in the IR. Particle absorption is determined through the IR modulation of visible scattered light near a structure resonance. This technique, termed structure resonance modulation spectroscopy, is used to measure the IR absorption spectrum of an (NH(4))(2)SO(4) aerosol droplet of 5.4-microm diameter in the region from 970 to 1280 cm(-1). The resulting spectrum, when fitted by Mie theory, enables one to determine the molecular composition of the droplet. |
| Starting Page | 4 |
| Ending Page | 6 |
| Page Count | 3 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://research.poly.edu/~sarnold/paper/Pub_012_4781.pdf |
| PubMed reference number | 19718217v1 |
| Volume Number | 9 |
| Issue Number | 1 |
| Journal | Optics letters |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Aerosol Dose Form Diameter (qualifier value) Micron Seizures |
| Content Type | Text |
| Resource Type | Article |