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Title: Bulk combinatorial synthesis and high throughput characterization for rapid assessment of magnetic materials: Application of laser engineered net shaping (LENS)

Abstract

A bulk combinatorial approach for synthesizing alloy libraries using laser engineered net shaping (LENS; i.e., 3D printing) was utilized to rapidly assess material systems for magnetic applications. The LENS system feeds powders in different ratios into a melt pool created by a laser to synthesize samples with bulk (millimeters) dimensions. By analyzing these libraries with autosampler differential scanning calorimeter/thermal gravimetric analysis and vibrating sample magnetometry, we are able to rapidly characterize the thermodynamic and magnetic properties of the libraries. Furthermore, the Fe-Co binary alloy was used as a model system and the results were compared with data in the literature.

Authors:
 [1];  [1];  [1];  [1];  [1]
  1. Ames Lab., Ames, IA (United States)
Publication Date:
Research Org.:
Ames Laboratory (AMES), Ames, IA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1337695
Report Number(s):
IS-J-9056
Journal ID: ISSN 1047-4838; PII: 1918
Grant/Contract Number:  
AC02-07CH11358
Resource Type:
Accepted Manuscript
Journal Name:
JOM. Journal of the Minerals, Metals & Materials Society
Additional Journal Information:
Journal Volume: 68; Journal Issue: 7; Journal ID: ISSN 1047-4838
Publisher:
Springer
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Geng, J., Nlebedim, I. C., Besser, M. F., Simsek, E., and Ott, R. T. Bulk combinatorial synthesis and high throughput characterization for rapid assessment of magnetic materials: Application of laser engineered net shaping (LENS). United States: N. p., 2016. Web. doi:10.1007/s11837-016-1918-x.
Geng, J., Nlebedim, I. C., Besser, M. F., Simsek, E., & Ott, R. T. Bulk combinatorial synthesis and high throughput characterization for rapid assessment of magnetic materials: Application of laser engineered net shaping (LENS). United States. doi:10.1007/s11837-016-1918-x.
Geng, J., Nlebedim, I. C., Besser, M. F., Simsek, E., and Ott, R. T. Fri . "Bulk combinatorial synthesis and high throughput characterization for rapid assessment of magnetic materials: Application of laser engineered net shaping (LENS)". United States. doi:10.1007/s11837-016-1918-x. https://www.osti.gov/servlets/purl/1337695.
@article{osti_1337695,
title = {Bulk combinatorial synthesis and high throughput characterization for rapid assessment of magnetic materials: Application of laser engineered net shaping (LENS)},
author = {Geng, J. and Nlebedim, I. C. and Besser, M. F. and Simsek, E. and Ott, R. T.},
abstractNote = {A bulk combinatorial approach for synthesizing alloy libraries using laser engineered net shaping (LENS; i.e., 3D printing) was utilized to rapidly assess material systems for magnetic applications. The LENS system feeds powders in different ratios into a melt pool created by a laser to synthesize samples with bulk (millimeters) dimensions. By analyzing these libraries with autosampler differential scanning calorimeter/thermal gravimetric analysis and vibrating sample magnetometry, we are able to rapidly characterize the thermodynamic and magnetic properties of the libraries. Furthermore, the Fe-Co binary alloy was used as a model system and the results were compared with data in the literature.},
doi = {10.1007/s11837-016-1918-x},
journal = {JOM. Journal of the Minerals, Metals & Materials Society},
number = 7,
volume = 68,
place = {United States},
year = {2016},
month = {4}
}

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Cited by: 2 works
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