32 citations · 66 across the 4 of their papers we have counts for
6 papers
O2-Oxidation of Individual Graphite and Graphene Nanoparticles in the 1200 to 2200 K Range: Particle-to-Particle Variations and the Evolution of the Reaction Rates and Optical Properties
Daniel J. Rodriguez, Chris Y. Lau, Bryan A. Long +3
The kinetics for O2 oxidation of individual graphite and graphene platelet nanoparticles (NPs) were studied as a function of temperature (1200 to 2200 K) at varying oxygen partial…
Coking-Resistant Sub-Nano Dehydrogenation Catalysts: PtSn/SiO (n = 4, 7)
Timothy J. Gorey, Borna Zandkarimi, Guangjing Li +3
We present a combined experimental/theoretical study of Pt/SiO and PtSn/SiO (n = 4, 7) model catalysts for the endothermic dehydrogenation of hydrocarbons, usin…
Sublimation Kinetics for Individual Graphite and Graphene Nano-particles (NPs): NP-to-NP Variations and Evolving Structure-Kinetics and Structure-Emissivity Relationships
Bryan A. Long, Chris Y. Lau, Daniel J. Rodriguez +2
A single nanoparticle (NP) mass spectrometry method was used to measure sublimation rates as a function of nanoparticle temperature (TNP) for a number of individual graphite and gr…
Thermal Emission Spectroscopy of Single, Isolated Carbon Nanoparticles: Effects of Particle Size, Material, Charge, Excitation Wavelength, and Thermal History
Bryan A. Long, Daniel J. Rodriguez, Chris Y. Lau +2
Results are presented for thermal emission from individually trapped carbon nanoparticles (NPs) in the temperature range from 1000 to 2100 K. We explore the effects on the magnitud…
Sn-modification of Pt7/alumina model catalysts: Suppression of carbon deposition and enhanced thermal stability
Guangjing Li, Borna Zandkarimi, Ashley C. Cass +4
An atomic layer deposition process is used to modify size-selected Pt7/alumina model catalysts by Sn addition, both before and after Pt7 cluster deposition. Surface science methods…
Thermal Emission Spectroscopy for Single Nanoparticle Temperature Measurement: Optical System Design and Calibration
Bryan A. Long, Daniel J. Rodriguez, Chris Y. Lau +1
We discuss the design of an optical system that allows measurement of 600 nm to 1650 nm emission spectra for individual nanoparticles (NPs), laser heated in an electrodynamic trap…