Franz M Geiger

  • 4110 Citations
19982022
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Personal profile

Education/Academic qualification

Chemistry, PhD, Georgetown University

… → 1998

Equivalent Chemistry, BS, Technische Universität Berlin, Germany

… → 1994

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Harmonic generation Chemical Compounds
harmonic generations Physics & Astronomy
Water Chemical Compounds
Vibrational spectra Chemical Compounds
Adsorption Chemical Compounds
Fused silica Chemical Compounds
adsorption Physics & Astronomy
Aerosols Chemical Compounds

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Grants 1998 2022

Surface chemistry
Spectroscopy
Automatic teller machines
Vibrational spectra
Monolayers
Energy conversion
Metals
Electric power generation
Atomic layer deposition
Contacts (fluid mechanics)
transducers
renewable energy
oxides
electric power
metals
cloud condensation nucleus
aerosol
isoprene
oxidation
project

Research Output 1998 2020

Direct Measurement of Charge Reversal on Lipid Bilayers Using Heterodyne-Detected Second Harmonic Generation Spectroscopy

Chang, H., Ohno, P. E., Liu, Y., Lozier, E. H., Dalchand, N. & Geiger, F. M., Jan 30 2020, In : Journal of Physical Chemistry B. 124, 4, p. 641-649 9 p.

Research output: Contribution to journalArticle

Lipid bilayers
Harmonic generation
lipids
harmonic generations
Spectroscopy

Electrostatics, Hydrogen Bonding, and Molecular Structure at Polycation and Peptide:Lipid Membrane Interfaces

Dalchand, N., Cui, Q. & Geiger, F. M., Jan 1 2020, (Accepted/In press) In : ACS Applied Materials and Interfaces.

Research output: Contribution to journalArticle

Membrane Lipids
Molecular structure
Peptides
Electrostatics
Hydrogen bonds
3 Citations (Scopus)

Atmospheric β-caryophyllene-derived ozonolysis products at interfaces

Bé, A. G., Chase, H. M., Liu, Y., Upshur, M. A., Zhang, Y., Tuladhar, A., Chase, Z. A., Bellcross, A. D., Wang, H. F., Wang, Z., Batista, V. S., Martin, S. T., Thomson, R. J. & Geiger, F. M., Feb 21 2019, In : ACS Earth and Space Chemistry. 3, 2, p. 158-169 12 p.

Research output: Contribution to journalArticle

products
oxidation
Oxidation
Vibrational spectra
organic materials

Bacterial Model Membranes Deform (resp. Persist) upon Ni 2+ Binding to Inner Core (resp. O-Antigen) of Lipopolysaccharides

Chang, H., Gnanasekaran, K., Gianneschi, N. & Geiger, F. M., May 16 2019, In : Journal of Physical Chemistry B. 123, 19, p. 4258-4270 13 p.

Research output: Contribution to journalArticle

O Antigens
antigens
Antigens
Lipopolysaccharides
Charge density
10 Citations (Scopus)

Beyond the Gouy-Chapman Model with Heterodyne-Detected Second Harmonic Generation

Ohno, P. E., Chang, H., Spencer, A. P., Liu, Y., Boamah, M. D., Wang, H. F. & Geiger, F. M., May 16 2019, In : Journal of Physical Chemistry Letters. 10, 10, p. 2328-2334 7 p.

Research output: Contribution to journalArticle

Harmonic generation
harmonic generations
Mean field theory
Rayleigh scattering
Lipid bilayers