Materials Data on K(FeS)2 by Materials Project

doi:10.17188/1651993

Title: Materials Data on K(FeS)2 by Materials Project

Abstract

KFe2S2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. K is bonded in a body-centered cubic geometry to eight equivalent S atoms. All K–S bond lengths are 3.31 Å. Fe is bonded to four equivalent S atoms to form a mixture of edge and corner-sharing FeS4 tetrahedra. All Fe–S bond lengths are 2.19 Å. S is bonded in a 8-coordinate geometry to four equivalent K and four equivalent Fe atoms.

Publication Date:: 2020-07-24

Other Number(s):: mp-1070151

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; K(FeS)2; Fe-K-S

OSTI Identifier:: 1651993

DOI:: https://doi.org/10.17188/1651993

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                    The Materials Project. Materials Data on K(FeS)2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1651993.

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                    The Materials Project. Materials Data on K(FeS)2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1651993

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                    The Materials Project. 2020.  
"Materials Data on K(FeS)2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1651993.  https://www.osti.gov/servlets/purl/1651993. Pub date:Fri Jul 24 00:00:00 EDT 2020

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@article{osti_1651993,

  title        = {Materials Data on K(FeS)2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {KFe2S2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. K is bonded in a body-centered cubic geometry to eight equivalent S atoms. All K–S bond lengths are 3.31 Å. Fe is bonded to four equivalent S atoms to form a mixture of edge and corner-sharing FeS4 tetrahedra. All Fe–S bond lengths are 2.19 Å. S is bonded in a 8-coordinate geometry to four equivalent K and four equivalent Fe atoms.},

  doi          = {10.17188/1651993},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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DOI: https://doi.org/10.17188/1651993

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The Materials Project

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)