chemistry with computers step 103 4/22/2014 tuesday yingbin ge department of chemistry central...
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Chemistry with Computers
STEP 103 4/22/2014 Tuesday
Yingbin GeDepartment of Chemistry
Central Washington University
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Photoluminescence of Si nanoclusters
3
Bulk Silicon
Tiny Silicon Nanoparticles
Cellular Imaging
Platinum nanoparticle catalyzed dehydrogenation of propane
4
C3H8 C3H6 + H2
Ptn
Pt8
C3H8
Al2O3 surface
5
C3H8 C3H6 + H2
Ptn
Propane (C3H8) is useful.
6
Propene (C3H6) is more useful.
C3H8 C3H6 + H2
Ptn
Acetone
Acrylonitrile
Isopropanol Epoxypropane
Polypropylene
7
From cow manure to diamond
CH4 CH2 + H2 C (diamond) + 2H2
chemical vapor deposition
Weird (di)carbon tetroxide
8
O2 CO4
Organic Dye Excited Dye De-excited Dye + LIGHT
CO2 + CO2 C2O4
CnO4
Job Opportunities
• Research Scientists• Chemistry Teachers and Professors• Chemical, Pharmaceutical, and
Petroleum Industry Research and Development
9
Questions?
10
http://www.cwu.edu/~yingbin/
Office: Science 207A
Phone: 509-963-2817
Email: yingbin@cwu.edu
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