Materials Data on Y2AlFe3 by Materials Project

doi:10.17188/1752599

Title: Materials Data on Y2AlFe3 by Materials Project

Abstract

Y2Fe3Al is Cubic Laves-derived structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Y is bonded in a 12-coordinate geometry to four equivalent Y, nine equivalent Fe, and three equivalent Al atoms. There are one shorter (3.13 Å) and three longer (3.23 Å) Y–Y bond lengths. There are six shorter (3.05 Å) and three longer (3.10 Å) Y–Fe bond lengths. All Y–Al bond lengths are 3.07 Å. Fe is bonded to six equivalent Y, four equivalent Fe, and two equivalent Al atoms to form FeY6Al2Fe4 cuboctahedra that share corners with four equivalent AlY6Fe6 cuboctahedra, corners with fourteen equivalent FeY6Al2Fe4 cuboctahedra, edges with six equivalent FeY6Al2Fe4 cuboctahedra, faces with six equivalent AlY6Fe6 cuboctahedra, and faces with twelve equivalent FeY6Al2Fe4 cuboctahedra. All Fe–Fe bond lengths are 2.61 Å. Both Fe–Al bond lengths are 2.61 Å. Al is bonded to six equivalent Y and six equivalent Fe atoms to form AlY6Fe6 cuboctahedra that share corners with six equivalent AlY6Fe6 cuboctahedra, corners with twelve equivalent FeY6Al2Fe4 cuboctahedra, edges with six equivalent AlY6Fe6 cuboctahedra, and faces with eighteen equivalent FeY6Al2Fe4 cuboctahedra.

Publication Date:: 2020-06-05

Other Number(s):: mp-1216110

DOE Contract Number:: AC02-05CH11231; EDCBEE

Product Type:: Dataset

Research Org.:: Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

Subject:: 36 MATERIALS SCIENCE

Keywords:: crystal structure; Y2AlFe3; Al-Fe-Y

OSTI Identifier:: 1752599

DOI:: https://doi.org/10.17188/1752599

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                    The Materials Project. Materials Data on Y2AlFe3 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1752599.

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                    The Materials Project. Materials Data on Y2AlFe3 by Materials Project.  United States.  doi:https://doi.org/10.17188/1752599

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                    The Materials Project. 2020.  
"Materials Data on Y2AlFe3 by Materials Project".  United States.  doi:https://doi.org/10.17188/1752599.  https://www.osti.gov/servlets/purl/1752599. Pub date:Fri Jun 05 00:00:00 EDT 2020

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@article{osti_1752599,

  title        = {Materials Data on Y2AlFe3 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Y2Fe3Al is Cubic Laves-derived structured and crystallizes in the trigonal R-3m space group. The structure is three-dimensional. Y is bonded in a 12-coordinate geometry to four equivalent Y, nine equivalent Fe, and three equivalent Al atoms. There are one shorter (3.13 Å) and three longer (3.23 Å) Y–Y bond lengths. There are six shorter (3.05 Å) and three longer (3.10 Å) Y–Fe bond lengths. All Y–Al bond lengths are 3.07 Å. Fe is bonded to six equivalent Y, four equivalent Fe, and two equivalent Al atoms to form FeY6Al2Fe4 cuboctahedra that share corners with four equivalent AlY6Fe6 cuboctahedra, corners with fourteen equivalent FeY6Al2Fe4 cuboctahedra, edges with six equivalent FeY6Al2Fe4 cuboctahedra, faces with six equivalent AlY6Fe6 cuboctahedra, and faces with twelve equivalent FeY6Al2Fe4 cuboctahedra. All Fe–Fe bond lengths are 2.61 Å. Both Fe–Al bond lengths are 2.61 Å. Al is bonded to six equivalent Y and six equivalent Fe atoms to form AlY6Fe6 cuboctahedra that share corners with six equivalent AlY6Fe6 cuboctahedra, corners with twelve equivalent FeY6Al2Fe4 cuboctahedra, edges with six equivalent AlY6Fe6 cuboctahedra, and faces with eighteen equivalent FeY6Al2Fe4 cuboctahedra.},

  doi          = {10.17188/1752599},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {6}

}

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DOI: https://doi.org/10.17188/1752599

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Harnessing the power of supercomputing and state of the art electronic structure methods, the Materials Project provides open web-based access to computed information on known and predicted materials as well as powerful analysis tools to inspire and design novel materials. Experimental research can be targeted to the most promising compounds from computational data sets. Supercomputing clusters at national laboratories provide the infrastructure that enables computations, data, and algorithms to run at unparalleled speed. Researchers are be able to data-mine scientific trends in materials properties. By providing materials researchers with the information they need to design better, the Materials Project aimsmore »

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Research Org:	Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project; Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Argonne National Lab. (ANL), Argonne, IL (United States); University of Califorinia San Diego Supercomputing Center (SDSC), San Diego, CA (United States)
Sponsoring Org:	USDOE Office of Science (SC), Basic Energy Sciences (BES); USDOE Office of Science (SC), Advanced Scientific Computing Research (ASCR); USDOE Office of Energy Efficiency and Renewable Energy (EERE), Vehicle Technologies Office (EE-3V)