Projects

Studies to Improve the Representation of Ice Nucleation in Models of the Arctic Climate

Lead Institution

University of British Columbia

Principal Investigator

Allan Bertram

Project type

Large-Scale EMSL Research

The Arctic region has been shown to be especially sensitive to climate change. Ice and mixed-phase clouds play an important role in climate in this region. Nevertheless, regional and global climate…

Modeling fundamental properties of Metal-organic Species at Solvent and Non-solvent Mediated Interfaces

Lead Institution

Washington State University

Principal Investigator

Kerry Hipps

Project type

Large-Scale EMSL Research

The proposed research will focus on investigating interfacial processes and properties of metal-organic films in solvent and non-solvent mediated interfaces. The goal is to understand the kinetics…

Physicochemical Analysis and Ice Nucleation Potential of Particles from a Tropical Terrestrial Biosphere Impacted by Anthropogenic Emissions

Lead Institution

State University of New York at Stony Brook

Principal Investigator

Daniel Knopf

Project type

Large-Scale EMSL Research

The Amazonian region has been documented to be a source of a wide range of aerosol particle types including biogenic secondary organic aerosol (SOA) and salts, primary biological aerosol particles,…

Holistic Interactions of Shallow Clouds, Aerosols, and Land-Ecosystems (HI-SCALE)

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Jerome Fast

Project type

Large-Scale EMSL Research

The proposed HI-SCALE field campaign to be conducted in the vicinity of the Southern Great Plains (SGP) "megasite" in Oklahoma during 2016 will utilize unique observational tools available…

Understanding NOx SCR Mechanisms and Activity on Cu/Chabazite Structures throughout the Catalyst Life Cycle

Lead Institution

Washington State University

Principal Investigator

Jean-Sabin McEwen

Project type

Large-Scale EMSL Research

This proposed EMSL use will enable research that has been recently funded at PNNL by the Department of Energy (DOE), and at the remainder of the partner institutions by a joint DOE/National Science…

Effect of Relative Humidity and Cloud Processing on Biogenic and Anthropogenically-Influenced Organic Aerosols - A Combined Laboratory and Modeling Approach

Lead Institution

University of California, Irvine

Principal Investigator

Sergey Nizkorodov

Project type

Large-Scale EMSL Research

Recent advances in understanding aerosol chemistry strongly suggest that atmospheric water vapor and liquid water have strong influence of the composition and properties of biogenic and anthropogenic…

Advancing Heterogeneous Catalysis of Routes for the Conversion of Complex Biogenic Feedstocks in Aqueous and Apolar Solvents

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Donald Camaioni

Project type

Large-Scale EMSL Research

This proposal aims to provide molecular insight into elementary reaction steps and their kinetics in condensed phases at an atomic and molecular level, which rivals the currently possible insight…

Behavior of Ions and H2O at NOM, Clay, and Clay-NOM Interfaces with Supercritical Fluids

Lead Institution

St. Mary's College of Maryland

Principal Investigator

Geoffrey Bowers

Project type

Large-Scale EMSL Research

Our research program strives to provide new insight into the fundamental molecular-scale dynamics, energetics, and reactivity of geochemically relevant solid-fluid interfaces through combined…

Biosystem dynamics and analysis of Rhodobacter sphaeroides strains with increased lipid accumulation

Lead Institution

University of Wisconsin, Madison

Principal Investigator

Timothy Donohue

Project type

Large-Scale EMSL Research

We are requesting access to EMSL microscopy, including ETEM and STEM electron microscopes and the helium ion microscope, as well as the super resolution structured illumination fluorescence and multi…

Developing Metal Alloy Catalysts for Fuel Cell Electro-Oxidation of Ethanol from First Principles

Lead Institution

Worcester Polytechnic Institute

Principal Investigator

Nathaniel Deskins

Project type

Large-Scale EMSL Research

The proposed work will advance the development of ethanol oxidation catalysts for use in direct ethanol fuel cells. Fuel cells convert chemical energy stored in fuels directly to electrical energy,…

Expressing the Cryptic Genome: Identification of Feedstocks After Removal of Histone Modifications

Lead Institution

Oregon State University

Principal Investigator

Michael Freitag

Project type

Large-Scale EMSL Research

Responses to external (environmental) or internal (cellular) stimuli require space- and time-dependent transcription of genes in the context of chromatin, an assembly of DNA and proteins that…

Molecular identification of non-proteinaceous biological particles towards nucleating ice

Lead Institution

Karlsruhe Institute of Technology

Principal Investigator

Ottmar Mohler

Project type

Exploratory Research

A small number of atmospheric ice-nucleating particles (INPs) can induce freezing of supercooled droplets in tropospheric clouds and conceivably influence precipitation and the planet’s climate…

Deciphering the Chemical Language of Organic-Mineral Interactions to Develop New Biodesign Strategies and Improve Climate Records

Lead Institution

University of Washington

Principal Investigator

Alexander Gagnon

Project type

Exploratory Research

The shape and pace of skeletal growth in shells and bones are controlled though a complex set of interactions between biologically produced organic compounds and the growing mineral. If we could…

Single Cell Lipid Turnover Analysis in Advanced Biofuel Synthesis (SCLTA)

Lead Institution

Massachusetts Institute of Technology

Principal Investigator

Gregory Stephanopoulos

Project type

Exploratory Research

Sustainable supersonic jets and race cars have become a reality due to the microbial production of advanced biofuels and their ‘drop in’ compatibility with the existing transportation infrastructure…

Probing bacterial extracellular electron transfer proteins using infrared nanospectroscopy

Lead Institution

Yale University

Principal Investigator

Nikhil Malvankar

Project type

Exploratory Research

Microbial metabolism plays an important role in the global cycling of carbon, nutrients, and metals. Recent discovery of microorganisms sharing energy using direct electrical connections might…

Collaborative Access Team: the Pooled Resources for Electron Microscopy Informatics, Education and Research (PREMIER) Network

Lead Institution

University of Liverpool

Principal Investigator

Nigel Browning

Project type

Exploratory Research

The executive committee of the Pooled Resources for Electron Microscopy Informatics, Education and Research (PREMIER) network is proposing to continue the collaborative access team (CAT) to optimize…

3-D Active Site Distribution and Porosity in Microporous Materials

Lead Institution

Stanford Linear Accelerator Center

Principal Investigator

Simon Bare

Project type

Exploratory Research

The aim of this proposal is to build upon our initial success in the exploration of the 3-D location and distribution of the Al and Si atoms in highly relevant and active microporous catalysts, with…

Understanding Doping and Coating for Improvement of Electrochemical Performance in High Voltage Lithium Ion Cathode Materials

Lead Institution

University of California, San Diego

Principal Investigator

Ying Meng

Project type

Exploratory Research

Lithium ion batteries are the top candidates for on-board energy storage in plug-in hybrid electric vehicles as well as fully electric vehicles due to their high energy and power density. One group…

Numerical Studies of the Lifecycle of Aerosols and Their Interactions with Clouds

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Jerome Fast

Project type

Exploratory Research

A major PNNL research effort, funded through DOE's Atmospheric System Research (ASR) Program, focuses on knowledge gaps in aerosol effects on climate, including: • Aerosol aging and its impact…

Investigation into MOF formation, post-synthetic modification (PSM) and post-synthetic exchange (PSE) via in situ liquid phase TEM analysis and high resolution TEM and STEM

Lead Institution

University of California, San Diego

Principal Investigator

Nathan Gianneschi

Project type

Exploratory Research

The kinetics and dynamics of metal–organic framework (MOF) formation and subsequent reactivity of the structural elements of MOFs have not been examined with nanoscale resolution. In situ TEM…