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P. B. Armentrout

Researcher at University of Utah

Publications -  570
Citations -  28110

P. B. Armentrout is an academic researcher from University of Utah. The author has contributed to research in topics: Bond energy & Bond-dissociation energy. The author has an hindex of 85, co-authored 554 publications receiving 26802 citations. Previous affiliations of P. B. Armentrout include Humboldt University of Berlin & University of Melbourne.

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Experimental and theoretical investigations of infrared multiple photon dissociation spectra of lysine complexes with Zn2+ and Cd2.

TL;DR: The gas-phase structures of zinc and cadmium complexes of lysine (Lys) are investigated via a combination of infrared multiple photon dissociation action spectroscopy and ab initio quantum chemical calculations and identification of the experimentally formed isomers is possible.
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Energetics and reaction mechanisms of silyliumylidene + deuterium and silyliumylidene-d + hydrogen and collision-induced dissociation of silylium-d3

TL;DR: In this paper, the authors investigated the collision-induced dissociation of SiD/sub 3//sup +/ and H/D isotope exchange reactions at energies above about 2 eV.
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Guided ion beam and theoretical studies of sequential bond energies of water to sodium cysteine cation

TL;DR: Experimental results show that the binding energies of water and cysteine to the complexes decrease monotonically with increasing number of water molecules.
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Properties and reactions of uranium(IV) tetrahydroborate by ion cyclotron mass spectrometry

TL;DR: In this paper, the gas phase ion chemistry of U(BH/sub 4/)/sub 4 was studied with the techniques of ion cyclotron resonance spectrometry, and an electron impact ionization energy of 9.0 +- 0.5 eV was determined, and appearance energies for several positive fragment ions were reported.
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Methane Adducts of Gold Dimer Cations: Thermochemistry and Structure from Collision-Induced Dissociation and Association Kinetics.

TL;DR: Evaluation of the uncertainty in the derivation from association kinetics measurements, including uncertainties in collisional energy transfer, calculated harmonic frequencies, and possible contribution of isomerization of the association complexes indicates than an uncertainty of ±0.2 eV should be expected, and an Uncertainty of better than±0.1 eV is unlikely to be reasonable.