Mothes et al., 2023 - Google Patents
Urban Grime Photochemistry and Its Interaction with Air Pollutants NO, NO2, and O3: A Source for HONO and NO2 Impacting OH in Urban AreasMothes et al., 2023
- Document ID
- 17164108117496020699
- Author
- Mothes F
- Hoffmann E
- Herrmann H
- Publication year
- Publication venue
- ACS Earth and Space Chemistry
External Links
Snippet
The interaction of air pollutants with urban grime surface films (eg, windows, building walls, etc.) are potentially impacting urban air quality due to multiphase processes. The present study combines real urban grime sampling on glass surfaces collected at a European urban …
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—Specially adapted to detect a particular component
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
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