S Sundaram

Gold Implantation and subsequent formation of Gold Nano-clusters on Glass samples

Lead Institution

Alfred University

Principal Investigator

S Sundaram

Project type

Exploratory Research

The objective of this research is to determine if gold implantation on selected glass samples can change their optical properties. We will implant 2 MeV gold with different doses on glass samples…

Experimental Validation of Multiscale Modeling Approach to Materials Discovery for Radiation Detection Materials

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Charles Henager

Project type

Large-Scale EMSL Research

In the field of crystal growth modeling, it is not currently possible to specify the atomistic accuracy at the continuum scale in a rigorous manner [1]. Continuum scale models of growth are robust,…

Development of Tunable THz Sources using Focused Ion Beam (FIB)-Based Lithography

Lead Institution

Alfred University

Principal Investigator

S Sundaram

Project type

Exploratory Research

The terahertz (THz) regime (0.1-10 THz) is rich with emerging possibilities in sensing, imaging and communications, with unique applications to screening for weapons, explosives and biohazards,…

Development of Tunable Highly Efficient THz Sources using Focused Ion Beam (FIB)-Based Lithography

Lead Institution

Alfred University

Principal Investigator

S Sundaram

Project type

Large-Scale EMSL Research

The present proposal addresses this specific problem of availability of narrow line width cw source by designing, creating, and testing novel structures on semiconductor material surfaces for…

Experimental investigation and theoretical validation of growth, morphology, and chemistry of cuprous oxide nanoclusters on STO (100) substrate

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Charles Henager

Project type

Large-Scale EMSL Research

Growth of electronic materials as single crystals for a variety of uses can be limited by the lack of fundamental understanding of the nucleation, growth, and coalescence regime at the initial stages…

Fundamental Processes at Soda-Alumino-Boro-Silicate Glass-Water Interface

Lead Institution

Alfred University

Principal Investigator

S Sundaram

Project type

Limited Scope

The advances in technical application of glass extend to geosciences, electronics, biotechnology, energy system and others. In numerous applications, tailoring and understanding the surface property…

Microscopy of Sealant Glass Reaction

Lead Institution

Alfred University

Principal Investigator

S Sundaram

Project type

Exploratory Research

The objective is to look at the glass-substrate interface and image the features. We are interested in understanding the reactions at the interface. This will be helpful in developing a correlation…

Spectroscopic study of the bioactivity of nanoparticles by exposure to human lung cells. (Summer Research Institute, PNNL Scope #16248)

Lead Institution

University of Florida

Principal Investigator

Debamitra Dutta

Project type

Exploratory Research

Recent investigations of inhalation hazards have begun to indicate possible correlations between ultrafines (particles with an aerodynamic radius of 100 nm or less) and cardiovascular damage that may…

EMSL Science Overview

S Sundaram

Projects

Gold Implantation and subsequent formation of Gold Nano-clusters on Glass samples

Experimental Validation of Multiscale Modeling Approach to Materials Discovery for Radiation Detection Materials

Development of Tunable THz Sources using Focused Ion Beam (FIB)-Based Lithography

Development of Tunable Highly Efficient THz Sources using Focused Ion Beam (FIB)-Based Lithography

Experimental investigation and theoretical validation of growth, morphology, and chemistry of cuprous oxide nanoclusters on STO (100) substrate

Fundamental Processes at Soda-Alumino-Boro-Silicate Glass-Water Interface

Microscopy of Sealant Glass Reaction

Spectroscopic study of the bioactivity of nanoparticles by exposure to human lung cells. (Summer Research Institute, PNNL Scope #16248)