Murray Johnston

Development and Testing of a New Ion Trap Assembly (Summer Research Institute, PNNL Scope #16248)

Lead Institution

University of Delaware

Principal Investigator

Julie Lloyd

Project type

Exploratory Research

This summer I will be conducting research at Pacific Northwest National Laboratory (PNNL) in connection with the Interfacial and Condensed Phase Chemical Physics Summer Research Institute, which will…

Structure and Reactivity of Sub-3 nm Ammonium/Aminium Sulfate Clusters Relevant to Tropospheric New Particle Formation

Lead Institution

University of Delaware

Principal Investigator

Murray Johnston

Project type

Large-Scale EMSL Research

New particle formation (NPF) occurs when gas-phase species condense to form new particles in the low-nanometer size range. These particles can subsequently grow to diameters of about 100 nm, at which…

EMSL CAT IN ANALYTICAL MASS SPECTROMETRY

Lead Institution

Purdue University

Principal Investigator

Julia Laskin

The general objective of our research is to achieve a fundamental understanding of the reaction kinetics and dynamics of activating and dissociating complex molecular ions. These processes are the…

Metal sulfide clusters in the environment

Lead Institution

University of Delaware

Principal Investigator

Murray Johnston

The role of metal clusters in environmental, physical (precipitation, dissolution) and chemical processes (catalysis) is poorly understood. Our research group?s goal is to understand what types of…

Projects

Development and Testing of a New Ion Trap Assembly (Summer Research Institute, PNNL Scope #16248)

Structure and Reactivity of Sub-3 nm Ammonium/Aminium Sulfate Clusters Relevant to Tropospheric New Particle Formation

EMSL CAT IN ANALYTICAL MASS SPECTROMETRY

Metal sulfide clusters in the environment