Works (80)

Updated: April 4th, 2024 10:19

2024 article

Detection of tritium using ultrafast laser-induced breakdown spectroscopy

Harilal, S. S., Shaik, A. K., Kautz, E. J., Devaraj, A., Casella, A. M., & Senor, D. J. (2024, February 5). JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY, Vol. 2.

Sources: ORCID, Web Of Science, NC State University Libraries
Added: February 12, 2024

2023 journal article

Comparing the kinetics of ionized and neutral atoms from single and multi-element laser-produced plasmas

PHYSICS OF PLASMAS, 30(5).

Sources: Web Of Science, NC State University Libraries, ORCID
Added: June 12, 2023

2023 journal article

Comparison of excitation and kinetic temperatures in a laser-produced plasma using absorption spectroscopy

OPTICS LETTERS, 48(7), 1942–1945.

By: M. Phillips*, E. Kautz n & S. Harilal*

Sources: Web Of Science, NC State University Libraries, ORCID
Added: May 22, 2023

2023 journal article

Experimental and theoretical comparison of ion properties from nanosecond laser-produced plasmas of metal targets

Journal of Applied Physics.

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: February 2, 2024

2023 journal article

Impact of environmental oxygen on nanoparticle formation and agglomeration in aluminum laser ablation plumes

JOURNAL OF CHEMICAL PHYSICS, 159(17).

By: E. Kautz n, A. Zelenyuk*, B. Gwalani n, M. Olszta*, M. Phillips*, M. Manard, C. Kimblin, S. Harilal*

Sources: Web Of Science, NC State University Libraries, ORCID
Added: November 27, 2023

2023 journal article

Influence of ambient gas on self-reversal in Li transitions relevant to isotopic analysis

Optics Express.

By: E. Kautz*, A. Xu*, A. Harilal*, M. Polek*, A. Casella, D. Senor, S. Harilal*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: January 22, 2023

2023 journal article

Influence of processing on secondary phase formation and microstructural evolution at U-10Mo alloy and Zr interlayer interfaces

JOURNAL OF ALLOYS AND COMPOUNDS, 969.

author keywords: U-10Mo; Metallic nuclear fuel; Intermetallic; Interlayer; Hot isostatic pressing
Sources: Web Of Science, NC State University Libraries
Added: December 4, 2023

2023 review

Investigating zirconium alloy corrosion with advanced experimental techniques: A review

[Review of ]. JOURNAL OF NUCLEAR MATERIALS, 585.

By: E. Kautz n, B. Gwalani n, Z. Yu*, T. Varga*, K. Geelhood*, A. Devaraj*, D. Senor*

author keywords: Zirconium; Oxidation; Corrosion behavior; Hydrogen pick-up; Oxide; metal interface; ZrO2
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 14, 2023

2023 journal article

Irradiation damage reduces alloy corrosion rate via oxide space charge compensation effects

Acta Materialia.

Source: ORCID
Added: February 2, 2024

2023 journal article

Microstructure and microchemistry changes at U-10Mo fuel/AA6061 cladding interfaces with varying hot isostatic pressing conditions

JOURNAL OF NUCLEAR MATERIALS, 585.

author keywords: U-10Mo; AA6061; Fuel manufacturing; Fuel cladding chemical interaction; Hot isostatic pressing
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 28, 2023

2023 journal article

Resolving Diverse Oxygen Transport Pathways Across Sr‐Doped Lanthanum Ferrite and Metal‐Perovskite Heterostructures

Advanced Materials Interfaces.

Source: ORCID
Added: February 2, 2024

2023 journal article

Tantalum oxide and nitride spectral features from a laser-produced plasma

SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY, 203.

By: E. Kautz n, M. Phillips* & S. Harilal*

author keywords: Tantalum; TaO; Plasma chemistry; Optical emission spectroscopy; LIBS; Molecular formation
Sources: Web Of Science, NC State University Libraries
Added: August 21, 2023

2023 journal article

The role of chromium content in aqueous passivation of a non-equiatomic Ni38Fe20CrxMn21-0.5xCo21-0.5x multi-principal element alloy (x = 22, 14, 10, 6 at%) in acidic chloride solution

Acta Materialia.

author keywords: Multi -Principal Element Alloys; Corrosion; Passivity; Chromium
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Source: ORCID
Added: January 22, 2023

2022 journal article

Chemistry Dependence of Corrosion Mechanisms in Model Binary Metallic Glasses and Correlation with Electron Work Function

SSRN Electronic Journal.

By: C. Mahajan*, V. Hasannaeimi*, M. Pole*, E. Kautz*, B. Gwalani* & S. Mukherjee*

Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2022 article proceedings

Combined Spatial, Temporal, and Spectral Analysis of Absorption and Emission in a Laser-Produced Plasma

Presented at the 2022 IEEE International Conference on Plasma Science (ICOPS).

By: M. Phillips*, E. Kautz* & S. Harilal*

Event: 2022 IEEE International Conference on Plasma Science (ICOPS)

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2022 journal article

Compositional partitioning during early stages of oxidation of a uranium-molybdenum alloy

Scripta Materialia, 212, 114528.

author keywords: Oxidation; Uranium; U-Mo; Atom probe tomography; Corrosion
Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2022 journal article

Corrosion mechanisms in model binary metallic glass coatings on mild steel and correlation with electron work function

Corrosion Science, 207, 110578.

By: C. Mahajan*, V. Hasannaeimi*, M. Pole*, E. Kautz*, B. Gwalani* & S. Mukherjee*

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2022 article proceedings

Evolutionary History of Atoms and Molecules in Reactive Laser-Produced Plasmas

Presented at the 2022 IEEE International Conference on Plasma Science (ICOPS).

By: E. Kautz*, M. Phillips*, A. Zelenyuk* & S. Harilal*

Event: 2022 IEEE International Conference on Plasma Science (ICOPS)

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2022 article

Gas-phase oxidation and nanoparticle formation in multi-element laser ablation plumes

Kautz, E. J., Zelenyuk, A., Gwalani, B., Phillips, M. C., & Harilal, S. S. (2022, October 20). PHYSICAL CHEMISTRY CHEMICAL PHYSICS, Vol. 10.

Sources: Web Of Science, ORCID, NC State University Libraries
Added: November 7, 2022

2022 article proceedings

Investigation of Nanosecond Laser Ablation From Metal Targets

Presented at the 2022 IEEE International Conference on Plasma Science (ICOPS).

By: M. Polek*, E. Kautz*, S. Harilal* & F. Beg*

Event: 2022 IEEE International Conference on Plasma Science (ICOPS)

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2022 article proceedings

Optical spectroscopic tools for standoff uranium detection

Presented at the Laser Applications to Chemical, Security and Environmental Analysis.

By: S. Harilal*, E. Kautz* & M. Phillips*

Event: Laser Applications to Chemical, Security and Environmental Analysis

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2022 journal article

Oxidation in laser-generated metal plumes

Physics of Plasmas.

UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Source: ORCID
Added: January 22, 2023

2022 journal article

Revealing the complexity of high temperature oxide formation in a 38Ni-21Cr-20Fe-13Ru-6Mo-2W (at. %) multi-principal element alloy

Scripta Materialia, 210, 114419.

By: D. Schreiber*, E. Kautz*, M. Olszta*, K. Kruska*, A. Gerard*, K. Quiambao-Tomko*, J. Scully*

author keywords: Oxidation corrosion; Three-dimensional atom probe (3DAP); Scanning/transmission electron microscopy (STEM)
Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2022 journal article

Spatiotemporal evolution of emission and absorption signatures in a laser-produced plasma

Journal of Applied Physics, 131(6), 063101.

By: S. Harilal*, E. Kautz* & M. Phillips*

Source: ORCID
Added: January 22, 2023

2021 journal article

Adoption of Image-Driven Machine Learning for Microstructure Characterization and Materials Design: A Perspective

JOM, 73, 3639–3657.

By: A. Baskaran*, E. Kautz*, A. Chowdhary*, W. Ma*, B. Yener* & D. Lewis*

TL;DR: This work reviews the application of IDML to the field of materials characterization, discusses the importance of interpretability and explainability, and provides an overview of two emerging techniques in the field: semantic segmentation and generative adversarial networks. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: January 28, 2023

2021 journal article

Correlating nanoscale secondary ion mass spectrometry and atom probe tomography analysis of uranium enrichment in metallic nuclear fuel

The Analyst.

By: E. Kautz*, J. Cliff*, T. Lach*, D. Reilly* & A. Devaraj*

TL;DR: This work analyses 235U enrichment in matrix and carbide phases in low enriched uranium alloyed with 10 wt% Mo via two chemical imaging modalities-nanoscale secondary ion mass spectrometry (NanoSIMS) and atom probe tomography (APT). (via Semantic Scholar)
Source: ORCID
Added: January 22, 2023

2021 journal article

Detection of hydrogen isotopes in Zircaloy-4 via femtosecond LIBS

Journal of Analytical Atomic Spectrometry.

Source: ORCID
Added: January 22, 2023

2021 journal article

Element redistributions during early stages of oxidation in a Ni38Cr22Fe20Mn10Co10 multi-principal element alloy

Scripta Materialia, 194, 113609.

author keywords: Multi principal element alloy; Oxidation mechanisms; Oxide/metal interface; Atom probe tomography
Source: ORCID
Added: January 22, 2023

2021 journal article

Evaluating the microstructure and origin of nonmetallic inclusions in as-cast U-10Mo fuel

Journal of Nuclear Materials.

By: E. Kautz*, S. Shahrezaei*, M. Athon*, M. Frank*, A. Schemer-Kohrn*, A. Soulami*, C. Lavender*, V. Joshi*, A. Devaraj*

author keywords: Casting; metallic nuclear fuel; U-10Mo; uranium-molybdenum; low-enriched uranium; LEU; atom probe tomography
Source: ORCID
Added: January 22, 2023

2021 article proceedings

Gas-phase molecular formation in multi-component laser-produced plasmas

Presented at the 2021 IEEE International Conference on Plasma Science (ICOPS).

Event: 2021 IEEE International Conference on Plasma Science (ICOPS)

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2021 journal article

Hydrogen isotopic analysis of nuclear reactor materials using ultrafast laser-induced breakdown spectroscopy

Optics Express.

TL;DR: Results highlight that hydrogen and deuterium isotopic shifts can be measured with minimal spectral broadening in a ∼ 10 Torr helium gas environment using ultrafast laser-produced plasmas. (via Semantic Scholar)
Source: ORCID
Added: January 22, 2023

2021 journal article

Image-driven discriminative and generative methods for establishing microstructure-processing relationships relevant to nuclear fuel processing pipelines

Microscopy and Microanalysis, 27(S1), 2128–2130.

By: E. Kautz*, W. Ma*, A. Baskaran*, A. Chowdhury*, V. Joshi*, B. Yener*, D. Lewis*

UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2021 journal article

Laser-induced fluorescence of filament-produced plasmas

Journal of Applied Physics.

By: E. Kautz*, M. Phillips* & S. Harilal*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: January 22, 2023

2021 article proceedings

Laser-induced fluorescence of ultrafast laser filament generated plasmas for standoff detection

Presented at the CLEO: Science and Innovations.

By: E. Kautz*, J. Yeak*, M. Phillips* & S. Harilal*

Event: CLEO: Science and Innovations

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2021 journal article

Mechanistic insights into selective oxidation and corrosion of multi-principal element alloys from high resolution and in situ microscopy

Materialia, 18, 101148.

By: E. Kautz*, D. Schreiber*, A. Devaraj* & B. Gwalani*

author keywords: Multi-principal element alloys; High entropy alloys; Oxidation; Corrosion
Source: ORCID
Added: August 1, 2022

2021 journal article

Nanostructure and compositional segregation of soft magnetic FeNi‐based nanocomposites with multiple nanocrystalline phases

Journal of Materials Research, 36(1), 105–113.

By: P. Ohodnicki*, E. Kautz*, A. Devaraj*, Y. Yu*, N. Aronhime*, Y. Krimer*, M. McHenry*, A. Leary*

author keywords: nanocrystalline material; soft magnetic materials; soft magnetic metal amorphous nanocomposite; MANC; TEM; APT
Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2021 journal article

Optical spectroscopy and modeling of uranium gas-phase oxidation: Progress and perspectives

Spectrochimica Acta Part B: Atomic Spectroscopy, 185, 106283.

By: E. Kautz*, E. Weerakkody*, M. Finko*, D. Curreli*, B. Koroglu*, T. Rose*, D. Weisz*, J. Crowhurst* ...

author keywords: Uranium; Plasma chemistry; Plasma diagnostics; Computational fluid dynamics; Spectral modeling
Source: ORCID
Added: January 22, 2023

2021 journal article

Predicting material microstructure evolution via data-driven machine learning

Patterns, 2(7), 100285.

By: E. Kautz*

Source: ORCID
Added: January 22, 2023

2021 journal article

Rapid and Flexible Few Shot Learning-Based Classification of Scanning Transmission Electron Microscopy Data

Microscopy and Microanalysis, 27(S1), 1618–1619.

By: S. Reehl*, E. Kautz*, M. Olszta*, D. Hopkins*, B. Matthews*, L. Wang*, Y. Du*, S. Spurgeon*

TL;DR: It is demonstrated how few shot techniques can quickly extract feature maps and global statistics from a variety of STEM data, enabling a new quantitative understanding of defect populations. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2021 content posted

Rapid and Flexible Semantic Segmentation of Electron Microscopy Data Using Few-Shot Machine Learning

By: S. Akers*, E. Kautz*, A. Trevino-Gavito*, M. Olszta*, B. Matthews*, L. Wang*, Y. Du*, S. Spurgeon*

TL;DR: This work demonstrates that the few-shot learning method is more robust against noise, more reconfigurable, and requires less data than conventional image analysis methods, which can enable rapid image classification and microstructural feature mapping needed for emerging high-throughput and autonomous microscope platforms. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2021 journal article

Rapid and flexible segmentation of electron microscopy data using few-shot machine learning

Npj Computational Materials, 7(1).

By: S. Akers*, E. Kautz*, A. Trevino-Gavito*, M. Olszta*, B. Matthews*, L. Wang*, Y. Du*, S. Spurgeon*

TL;DR: This work demonstrates that the few-shot learning method is more robust against noise, more reconfigurable, and requires less data than conventional image analysis methods, which can enable rapid image classification and microstructural feature mapping needed for emerging high-throughput characterization and autonomous microscope platforms. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2021 article proceedings

Simultaneous measurement of optical spectroscopic signatures from ultrafast laser-produced plasmas

Presented at the CLEO: Science and Innovations.

Event: CLEO: Science and Innovations

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2021 article proceedings

Spatio-temporal and spectrally resolved imaging analysis of hydrogen isotopes using ultrafast LIBS

Presented at the Applied Industrial Spectroscopy.

By: E. Kautz*, A. Devaraj, D. Senor & S. Harilal

Event: Applied Industrial Spectroscopy

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2021 journal article

Spectral dynamics and gas-phase oxidation of laser-produced plutonium plasmas

Journal of Analytical Atomic Spectrometry.

By: S. Harilal*, C. Murzyn*, E. Kautz*, M. Edwards*, S. Sinkov*, S. Bisson*, S. Mitra*, J. Martin*

Source: ORCID
Added: January 22, 2023

2021 journal article

Spectro-temporal comparisons of optical emission, absorption, and laser-induced fluorescence for characterizing ns and fs laser-produced plasmas

Plasma Sources Science and Technology, 30(4), 045007.

author keywords: plasma diagnostics; laser-produced plasma; emission spectroscopy; laser absorption spectroscopy; laser induced fluorescence
Source: ORCID
Added: January 22, 2023

2021 journal article

The interplay between laser focusing conditions, expansion dynamics, ablation mechanisms, and emission intensity in ultrafast laser-produced plasmas

Journal of Applied Physics.

By: E. Kautz*, D. Senor* & S. Harilal*

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: January 22, 2023

2021 journal article

Time-resolved absorption spectroscopic characterization of ultrafast laser-produced plasmas under varying background pressures

Physical Review E.

By: S. Harilal*, E. Kautz* & M. Phillips*

TL;DR: It is shown that the fundamental optical properties, such as pressure broadening, can be measured using ultrafast laser-produced plasmas combined with laser absorption spectroscopy, and lower state population persistence decreases with increasing ambient pressure. (via Semantic Scholar)
Source: ORCID
Added: January 22, 2023

2020 journal article

An image-driven machine learning approach to kinetic modeling of a discontinuous precipitation reaction

Materials Characterization, 166, 110379.

author keywords: Machine learning; Computer vision; Image segmentation; K-means; CNN; U-10Mo; Microstructure; Metallography; Phase transformation; Discontinuous precipitation; JMAK; Johnson-Mehl-Avrami-Kolmogorov
TL;DR: The image quantification and kinetic modeling approach developed and presented here aims to reduce researcher bias introduced into the characterization process, and allows for leveraging information in limited image data sets. (via Semantic Scholar)
Source: ORCID
Added: January 22, 2023

2020 journal article

Aqueous passivation of multi-principal element alloy Ni38Fe20Cr22Mn10Co10: Unexpected high Cr enrichment within the passive film

Acta Materialia, 198, 121–133.

author keywords: Multiple principal element alloys; Oxide film constitution; Atom probe tomography; X-ray Photoelectron spectroscopy; Corrosion
Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2020 journal article

Carbonaceous deposits on aluminide coatings in tritium-producing assemblies

Nuclear Materials and Energy, 25, 100797.

By: W. Jiang*, S. Spurgeon*, B. Matthews*, A. Battu*, S. China*, T. Varga*, A. Devaraj*, E. Kautz* ...

author keywords: Carbonaceous deposit; Iron aluminide coating; TPBAR; Neutron irradiation
Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2020 journal article

Correlating work hardening with co-activation of stacking fault strengthening and transformation in a high entropy alloy using in-situ neutron diffraction

Scientific Reports, 10(1), 22263.

TL;DR: The present study demonstrates the application of in-situ, neutron or X-ray, diffraction techniques to correlating SF strengthening to work hardening in a low SFE Fe40Mn20Cr15Co20Si5 (at%) high entropy alloy. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries, Web Of Science
Added: August 29, 2022

2020 journal article

Expansion dynamics and chemistry evolution in ultrafast laser filament produced plasmas

Physical Chemistry Chemical Physics.

By: E. Kautz*, J. Yeak*, B. Bernacki*, M. Phillips* & S. Harilal*

TL;DR: This study characterize the expansion dynamics and chemical evolution of filament-produced uranium (U) plasmas, and finds U atoms and U oxide molecules co-exist in the filament produced plasma, which can be attributed to the generation of low-temperature plasma conditions during filament ablation. (via Semantic Scholar)
Source: ORCID
Added: January 22, 2023

2020 journal article

Extreme shear-deformation-induced modification of defect structures and hierarchical microstructure in an Al–Si alloy

Communications Materials, 1(1).

By: B. Gwalani*, M. Olszta*, S. Varma*, L. Li*, A. Soulami*, E. Kautz*, S. Pathak*, A. Rohatgi* ...

Source: ORCID
Added: August 1, 2022

2020 conference paper

Gas-Phase Molecular Formation in Actinide Laser-Produced Plasmas

2020 IEEE International Conference on Plasma Science (ICOPS). Presented at the 2020 IEEE International Conference on Plasma Science (ICOPS).

By: S. Harilal*, E. Kautz*, B. Bernacki*, M. Phillips*, I. Skrodzki*, M. Burger*, C. Murzyn*, J. Martin*, S. Mitra*, S. Bisson*

Event: 2020 IEEE International Conference on Plasma Science (ICOPS)

Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2020 journal article

Image-driven discriminative and generative machine learning algorithms for establishing microstructure–processing relationships

Journal of Applied Physics.

By: W. Ma*, E. Kautz*, A. Baskaran*, A. Chowdhury*, V. Joshi*, B. Yener*, D. Lewis*

TL;DR: It is found that the newly developed microstructure representation describes image data well, and the traditional approach of utilizing area fractions of different phases is insufficient for distinguishing between multiple classes using a relatively small, imbalanced original dataset of 272 images. (via Semantic Scholar)
UN Sustainable Development Goal Categories
10. Reduced Inequalities (OpenAlex)
Source: ORCID
Added: January 22, 2023

2020 conference paper

Laser-Induced Fluorescence Spectroscopic Analysis of U and Pu Plasmas

2020 IEEE International Conference on Plasma Science (ICOPS). Presented at the 2020 IEEE International Conference on Plasma Science (ICOPS).

By: S. Harilal*, E. Kautz*, M. Phillips*, C. Murzyn*, J. Martin*, S. Mitra*, S. Bisson*

Event: 2020 IEEE International Conference on Plasma Science (ICOPS)

Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2020 journal article

Nanoscale Perspectives of Metal Degradation via In Situ Atom Probe Tomography

Topics in Catalysis, 63(15-18), 1606–1622.

By: S. Lambeets*, E. Kautz*, M. Wirth*, G. Orren*, A. Devaraj* & D. Perea*

Source: ORCID
Added: January 22, 2023

2020 journal article

Rapid assessment of structural and compositional changes during early stages of zirconium alloy oxidation

Npj Materials Degradation.

Source: ORCID
Added: August 1, 2022

2020 journal article

The role of ambient gas confinement, plasma chemistry, and focusing conditions on emission features of femtosecond laser-produced plasmas

Journal of Analytical Atomic Spectrometry.

By: E. Kautz*, J. Yeak*, B. Bernacki*, M. Phillips* & S. Harilal*

Source: ORCID
Added: January 22, 2023

2020 journal article

Unraveling Spatio-Temporal Chemistry Evolution in Laser Ablation Plumes and Its Relation to Initial Plasma Conditions

Analytical Chemistry, 92(20), 13839–13846.

By: E. Kautz*, M. Phillips* & S. Harilal*

TL;DR: It is found that U atoms and UO molecules co-exist in ultrafast laser produced plasmas even at early times after plasma onset owing to favorable temperatures for molecular formation, and nanosecond plume temperatures decay rapidly while plumes generated by filament ablation show the slowest decay. (via Semantic Scholar)
Source: ORCID
Added: January 22, 2023

2019 journal article

A machine learning approach to thermal conductivity modeling: A case study on irradiated uranium-molybdenum nuclear fuels

Computational Materials Science, 161, 107–118.

By: E. Kautz*, A. Hagen*, J. Johns* & D. Burkes*

author keywords: Machine learning; Deep learning; Neural network; Multi-layer perceptron network; Material property prediction; Thermal conductivity; Nuclear fuel performance; U-Mo; Post irradiation examination; Low-enriched uranium
TL;DR: Results indicate the model generalizes well to never before seen data, and thus use of deep learning methods for material property predictions from limited, historic irradiation test data is a viable approach. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2019 conference paper

Atomic Layer Deposition to Extend Catalyst Lifetime for Biobased Adipic Acid Production-Application and Scale-up Considerations

2019 North American Catalysis Society Meeting. Presented at the 2019 North American Catalysis Society Meeting, Chicago, Illinois.

By: A. Settle, N. Cleveland, X. Huo, A. York, C. Farberow, E. Kautz, A. Deavaraj, K. Ramasamy ...

Event: 2019 North American Catalysis Society Meeting at Chicago, Illinois on June 23-28, 2019

Source: NC State University Libraries
Added: January 28, 2023

2019 journal article

Composition-Dependent Microstructure-Property Relationships of Fe and Al Modified Ti-12Cr (wt.%)

JOM, 71(7), 2321–2330.

By: J. Ballor*, M. Ikeda*, E. Kautz*, C. Boehlert* & A. Devaraj*

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2019 journal article

Comprehensive Analysis of Hydrogen, Deuterium, Tritium and Isotopic Ratios of Other Light Elements in Neutron Irradiated TPBAR Components

Microscopy and Microanalysis, 25(S2), 280–281.

By: A. Devaraj*, B. Matthews*, B. Arey*, E. Kautz*, G. Sevigny* & D. Senor*

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2019 journal article

Direct Observation of Zirconium Alloy Oxidation at the Nanoscale

Microscopy and Microanalysis, 25(S2), 318–319.

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2019 journal article

Enhanced Catalyst Durability for Bio-Based Adipic Acid Production by Atomic Layer Deposition

Joule, 3(9), 2219–2240.

By: A. Settle*, N. Cleveland*, C. Farberow*, D. Conklin*, X. Huo*, A. Dameron*, R. Tracy*, R. Sarkar* ...

Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2019 report

Eutectoid Transformation in U10Mo Alloy: Effect of Deformation History and Homogenization Heat Treatment

By: S. Jana*, A. Schemer-Kohrn*, N. Overman*, L. Sweet*, E. Kautz*, C. Lavender*, V. Joshi*

Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2019 journal article

Exploring New Science Domains with Atom Probe Tomography Enabled by an Environmental Transfer Hub

Microscopy and Microanalysis, 25(S2), 276–277.

TL;DR: This research presents a novel, scalable, scalable and scalable approaches that allow for real-time analysis of the dynamic response of the immune system to response to anthrax. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2019 journal article

Influence of Composition and Structure on Measured H Concentration in beta-Ti Alloys via Atom Probe Tomography

Microscopy and Microanalysis, 25(S2), 2542–2543.

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2019 journal article

Multimodal Atomic Scale Characterization of Structural and Compositional Changes During Shear Deformation of Materials

Microscopy and Microanalysis, 25(S2), 2510–2511.

Sources: Crossref, NC State University Libraries
Added: January 28, 2023

2019 journal article

Nanoscale Spatially Resolved Mapping of Uranium Enrichment

Scientific Reports, 9(1).

By: E. Kautz*, D. Burkes*, V. Joshi*, C. Lavender* & A. Devaraj*

TL;DR: The approach presented here can be applied to study nanoscale variations of isotopic abundances in the broad class of actinide-bearing materials, providing unique insights into their origins and thermomechanical processing routes. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2019 journal article

Nanoscale Spatially Resolved Mapping of Uranium Enrichment in Actinide-Bearing Materials

Microscopy and Microanalysis, 25(S2), 2518–2519.

By: E. Kautz*, T. Lach, D. Reilly, V. Joshi, C. Lavender & A. Devaraj*

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2019 journal article

Physical conditions for UO formation in laser-produced uranium plumes

Physical Chemistry Chemical Physics, 21(29), 16161–16169.

By: S. Harilal*, E. Kautz*, B. Bernacki*, M. Phillips*, P. Skrodzki*, M. Burger*, I. Jovanovic*

TL;DR: It is highlighted that oxidation in U plasmas predominantly occurs at the cooler periphery and is delayed with respect to plasma formation, and the dissipation of molecular species strongly depends on oxygen partial pressure. (via Semantic Scholar)
Source: ORCID
Added: January 22, 2023

2019 journal article

Time-resolved imaging of atoms and molecules in laser-produced uranium plasmas

Journal of Analytical Atomic Spectrometry, 34(11), 2236–2243.

By: E. Kautz*, P. Skrodzki*, M. Burger*, B. Bernacki*, I. Jovanovic*, M. Phillips*, S. Harilal*

Source: ORCID
Added: January 22, 2023

2018 conference paper

Atomic layer deposition with Al2O3 for enhanced Pd/TiO2 stability during biobased adipic acid production

Abstracts of Papers of the American Chemical Society, 256. Washington, DC: American Chemical Society.

By: D. Vardon, A. Settle, N. Cleveland, X. Huo, A. York, A. Devaraj, E. Kautz, K. Ramasamy ...

Event: American Chemical Society National Meeting & Exposition at Boston, MA on August 19-23, 2018

Source: NC State University Libraries
Added: January 28, 2023

2018 journal article

Grain boundary engineering to control the discontinuous precipitation in multicomponent U10Mo alloy

Acta Materialia, 151, 181–190.

By: A. Devaraj*, L. Kovarik*, E. Kautz*, B. Arey*, S. Jana*, C. Lavender*, V. Joshi*

author keywords: Grain boundaries; Grain boundary segregation; Microstructure; Phase transformation; Grain-boundary segregation-induced phase transformation
Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2018 journal article

Phase transformation of metastable discontinuous precipitation products to equilibrium phases in U10Mo alloys

Scripta Materialia, 156, 70–74.

author keywords: Phase transformation; Discontinuous precipitation; Microstructural evolution; Characterization
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2017 report

Detecting the Extent of Cellular Decomposition after Sub-Eutectoid Annealing in Rolled UMo Foils

By: E. Kautz*, S. Jana*, A. Devaraj*, C. Lavender*, L. Sweet* & V. Joshi*

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2017 report

Effect of Silicon in U-10Mo Alloy

By: E. Kautz*, A. Devaraj*, L. Kovarik*, C. Lavender* & V. Joshi*

Sources: Crossref, NC State University Libraries
Added: January 23, 2023

2016 journal article

Image driven machine learning methods for microstructure recognition

Computational Materials Science, 123, 176–187.

author keywords: Microstructure; Computer vision; Machine learning; Classification; Convolutional neural networks; Micrograph
TL;DR: Results demonstrate that pre-trained neural networks represent microstructure image data well, and when used for feature extraction yield the highest classification accuracies for the majority of classifier and feature selection methods tested, suggesting that deep learning algorithms can successfully be applied to micrograph recognition tasks. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: January 23, 2023

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