scispace - formally typeset
M

Michael R. Hoffmann

Researcher at California Institute of Technology

Publications -  522
Citations -  70877

Michael R. Hoffmann is an academic researcher from California Institute of Technology. The author has contributed to research in topics: Aqueous solution & IUCN Red List. The author has an hindex of 109, co-authored 500 publications receiving 63474 citations. Previous affiliations of Michael R. Hoffmann include Clarkson University & International Union for Conservation of Nature and Natural Resources.

Papers
More filters
Journal ArticleDOI

Anion Fractionation and Reactivity at Air/Water:Methanol Interfaces. Implications for the Origin of Hofmeister Effects

TL;DR: New experimental results on a set of anions that include the large PF 6 (-) and the highly polarizable IO 3 (-) species are reported, showing that f X (-) is almost independent of x w, and O 3(g) oxidizes I (-) at virtually identical rates on H 2O and MeOH.
Journal ArticleDOI

Thermochromism of Model Organic Aerosol Matter

TL;DR: In this article, the optical absorptivity of model organic matter is not an intrinsic property, but a strong function of relative humidity, temperature, and insolation, and the resulting mixtures reach mass absorption cross sections σ(532 nm) ∼ 0.1 m2/gC in a few hours, absorb up to 9 times more solar radiation than the starting material, can be half-bleached by noon sunlight in ∼1 h, and can be repeatedly recycled without carbon loss.
Journal ArticleDOI

Oxidative Degradation of 2,4,6-Trinitrotoluene by Ozone in an Electrohydraulic Discharge Reactor

TL;DR: In this article, the electrohydraulic discharge process in the presence of ozone has been used to investigate the rapid degradation and mineralization of aqueous 2,4,6-trinitrotoluene (TNT) solutions that were directly exposed to high-energy electrical discharges between two submerged electrodes.