figure 1. aerosol size distribution and morphology (ver000614)

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Figure 1. Aerosol Size Distribution and Morphology (Ver000614) Purposes of the illustration: 1. Size spectra over 4 decades, modes 2. Particle shapes, electron micrographs 3. Chemical composition by size Backdrop image: Size distr. chart, EM Responsible: Leck & Co. View or submit com ments Click figure to enlarge

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Click figure to enlarge. Figure 1. Aerosol Size Distribution and Morphology (Ver000614). Purposes of the illustration : Size spectra over 4 decades, modes Particle shapes, electron micrographs Chemical composition by size Backdrop image: Size distr. chart, EM Responsible: Leck & Co. - PowerPoint PPT Presentation

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Page 1: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Figure 1. Aerosol Size Distribution and Morphology (Ver000614) Purposes of the illustration:

1. Size spectra over 4 decades, modes

2. Particle shapes, electron micrographs

3. Chemical composition by size

Backdrop image: Size distr. chart, EM

Responsible: Leck & Co.

View or submit comments

Click figure to enlarge

Page 2: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Figure 1. Aerosol Size Distribution and Morphology (Ver000611)

Click figure to enlarge

Page 3: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Figure 1. Aerosol Size Distribution and Morphology (Ver000608)

Click figure to enlarge

Page 4: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Figure 1. Aerosol Size Distribution and Morphology (Ver000608)

Click figure to enlarge

Page 5: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Size Distribution/Morphology (draft 3)

Page 6: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Figure 1. Aerosol Size Distribution and Morphology (Version 000605)

Click figure to enlarge

Page 7: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Size Distribution/Morphology (draft 2, Leck)

0

50

100

150

200

1 10 100 1000 10000Diameter (nm)

IGAC

observed number

Pollenmissing

Dustmissing

soot

pentagonal/hexagonal habit, crystalline, nochemical identification but of natural origin,appeared only on nucleation events

pentagonal/hexagonal habit, crystalline, nochemical identification but of natural origin,appeared only on nucleation events

sootchains

the smallestdetectableparticle with asulfuric acidring

diatom

bacterium

(NH4) 2SO4

H2SO4ring

NH4-HSO4- MSA

sea-salt

sea-salt, organic film,sulfuric acid and a rod ofCaSO4/bacterium

marine film dropparticle with aninclusion; surfactantproperties

explosive ejection of organic material from a film drop particle after exposure to decane vapor

Page 8: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Generic size distribution (draft 1, Leck)

Page 9: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Scrapbook

The remainder pages show images used or considered for this Figure

Page 10: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Soot and dust

Page 11: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

H2SO4, (NH4)2SO4

Page 12: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Sea Salt, Bacterium, Diatom

Page 13: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

H2SO4, (NH4)2SO4

Page 14: Figure 1. Aerosol Size Distribution and Morphology (Ver000614)

Size distribution