default author photo

Paul Kotula

Sandia National Laboratories - Material, Physical, and Chemical Sciences

SCHOLARLY PAPERS

5

DOWNLOADS

320

TOTAL CITATIONS

1

Scholarly Papers (5)

Actions:
Email selected abstracts
1.

Theory-Guided Design of Duplex-Phase Multi-Principal-Element Alloys

Number of pages: 21 Posted: 06 Feb 2024
Prashant Singh, Duane D. Johnson, Jordan Tiarks, Emma M.H. White, Andrew B. Kustas, Jonathan W. Pegues, Morgan R. Jones, Hannah Lim, Frank W. DelRio, Jay D. Carroll, Gaoyuan Ouyang, Michael J. Abere, Rameshwari Naorem, Hailong Huang, Trevor M. Riedemann, Paul Kotula, Iver Anderson and N. Argibay
United States Department of Energy, Iowa State University - Ames Laboratory, Iowa State University - Ames Laboratory, U.S. Department of Energy, Government of the United States of America - Ames National Laboratory, Government of the United States of America - Ames National Laboratory, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Government of the United States of America - Ames National Laboratory, Sandia National Laboratories, Government of the United States of America - Ames National Laboratory, Government of the United States of America - Ames National Laboratory, Government of the United States of America - Ames National Laboratory, Sandia National Laboratories - Material, Physical, and Chemical Sciences, Government of the United States of America - Ames National Laboratory and Government of the United States of America - Ames National Laboratory
Downloads 99 (704,534)
Citation 1

Abstract:

Loading...

Multi-principal-element alloys, MPEAs, High-entropy alloys, HEAs, equilibrium, duplex microstructure, nanostructure, multimodal, density-functional theory, DFT, Additive manufacturing, AM, theory-guided

2.

Corrosion Behavior of Additively-Manufactured 316l Stainless Steel: The Role of Porosity, Roughness, Microstructure, and Chemistry

Number of pages: 21 Posted: 22 Jan 2023
Frank W. DelRio, Ryan M. Khan, Michael J. Heiden, Paul Kotula, Peter A. Renner, Erin K. Karasz and Michael Anthony Melia
Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories - Material, Physical, and Chemical Sciences, Sandia National Laboratories, Sandia National Laboratories and Sandia National Laboratories - Material, Physical, and Chemical Sciences
Downloads 70 (875,328)

Abstract:

Loading...

corrosion, stainless steel, Laser powder bed fusion, structure-property relationships

3.

Evidence of Hexagonal Germanium Grains on Annealed Monolayer Mos2

Number of pages: 21 Posted: 04 May 2023
Xuejing Wang, Ryan Kaufmann, Andrew C. Jones, Renjie Chen, Towfiq Ahmed, Michael T. Pettes, Paul Kotula, Ismail Bilgin, Yongqiang Wang, Swastik Kar and Jinkyoung Yoo
Government of the United States of America - Los Alamos National Laboratory, affiliation not provided to SSRN, Government of the United States of America - Los Alamos National Laboratory, University of California, San Diego (UCSD), Government of the United States of America - Pacific Northwest National Laboratory, Government of the United States of America - Los Alamos National Laboratory, Sandia National Laboratories - Material, Physical, and Chemical Sciences, Ludwig Maximilian University of Munich (LMU), Government of the United States of America - Los Alamos National Laboratory, Northeastern University (USA) and Government of the United States of America - Los Alamos National Laboratory
Downloads 60 (970,490)

Abstract:

Loading...

hexagonal germanium, van der Waals epitaxy, Defect Engineering, transition metal dichalcogenides, grain boundary, strain

4.

Root Cause for Corrosion Susceptibility of Melt Pool Boundaries in a Laser Beam Powder Bed Fusion Stainless Steel

Number of pages: 21 Posted: 29 Nov 2022
Michael Anthony Melia, Paul Kotula, Christopher Barr, Bradley Jared, Jeffrey Rodelas and Eric Schindelholz
Sandia National Laboratories - Material, Physical, and Chemical Sciences, Sandia National Laboratories - Material, Physical, and Chemical Sciences, Sandia National Laboratories - Material, Physical, and Chemical Sciences, Sandia National Laboratories - Material, Physical, and Chemical Sciences, Sandia National Laboratories - Material, Physical, and Chemical Sciences and Sandia National Laboratories - Material, Physical, and Chemical Sciences
Downloads 56 (1,020,567)

Abstract:

Loading...

stainless steel, Corrosion, solidification microstructure, STEM, EDS, Scheil equation

5.

In situ TEM Crystallization of Free-standing Amorphous Silicon Nitride (a-SiNx)

Number of pages: 13 Posted: 05 Nov 2025
Elijah M. Davis, Paul Kotula, Calvin Parkin, Carlos Chacon, Edwin Chiu, Aashique A. Rezwan, Tesia Janicki, J. Matthew D. Lane, Hojun Lim, Christopher Bishop and Khalid Hattar
affiliation not provided to SSRN, Sandia National Laboratories - Material, Physical, and Chemical Sciences, University of Wisconsin-Madison, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories, Sandia National Laboratories and Sandia National Laboratories, Albuquerque
Downloads 35 (1,277,121)

Abstract:

Loading...

Silicon Nitride, Crystallization Kinetics, In situ TEM, Laser Heating, Thin Film Analysis