DataVXAdvanced MaterialsPaper
journal article·2024-07Open access

Distinguishing Elements at the Sub‐Nanometer Scale on the Surface of a High Entropy Alloy (Adv. Mater. 28/2024)

Lauren Kim, William R. Scougale, Prince Sharma, Nozomi Shirato, Sarah Wieghold, Volker Rose, Wei Chen, Ganesh Balasubramanian, TeYu Chien

Advanced Materials· Volume 36· Issue 28
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Source abstract

Abstract

Revealing Element Distributions on High Entropy Alloy Surface By combining elemental sensitive synchrotron X-ray techniques with high spatial resolution scanning tunneling microscopy, the authors are able to extract the element distributions at the sub-nm scale on the surfaces of high entropy alloys. In article number 2402442, Lauren Kim, TeYu Chien, and co-workers utilize X-ray assisted tunneling to enhance the elemental sensitivity with high spatial resolution to achieve this goal. This technique paves the path for correlating element local arrangements to the physical properties of the high entropy materials.
Source: openalex_inverted_index · Quality: baseline

Research context

Metals & alloysNanomaterials

OpenAlex topics: Advanced Materials Characterization Techniques · nanoparticles nucleation surface interactions · High Entropy Alloys Studies

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Affiliations

Department of Physics & Astronomy University of Wyoming Laramie WY 82071 USA

Department of Mechanical Engineering & Mechanics Lehigh University Bethlehem PA 18015 USA

Nanoscience and Technology Division Argonne National Laboratory Lemont IL 60439 USA

Advanced Photon Source Argonne National Laboratory Lemont IL 60439 USA

Department of Mechanical Engineering Northwestern University Evanston IL 60208 USA

Center for Quantum Information Science & Engineering University of Wyoming Laramie WY 82071 USA

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