Materials Data on Na4SnSe4 by Materials Project

doi:10.17188/1202825

Title: Materials Data on Na4SnSe4 by Materials Project

Abstract

Na4SnSe4 crystallizes in the tetragonal P-42_1c space group. The structure is three-dimensional. Na1+ is bonded to five equivalent Se2- atoms to form NaSe5 trigonal bipyramids that share corners with three equivalent SnSe4 tetrahedra, corners with ten equivalent NaSe5 trigonal bipyramids, an edgeedge with one SnSe4 tetrahedra, and edges with five equivalent NaSe5 trigonal bipyramids. There are a spread of Na–Se bond distances ranging from 2.95–3.27 Å. Sn4+ is bonded to four equivalent Se2- atoms to form SnSe4 tetrahedra that share corners with twelve equivalent NaSe5 trigonal bipyramids and edges with four equivalent NaSe5 trigonal bipyramids. All Sn–Se bond lengths are 2.57 Å. Se2- is bonded in a 6-coordinate geometry to five equivalent Na1+ and one Sn4+ atom.

Publication Date:: 2020-07-18

Other Number(s):: mp-28768

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; Na4SnSe4; Na-Se-Sn

OSTI Identifier:: 1202825

DOI:: 10.17188/1202825

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                    The Materials Project. Materials Data on Na4SnSe4 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1202825.

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                    The Materials Project. Materials Data on Na4SnSe4 by Materials Project.  United States.  doi:10.17188/1202825.

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                    The Materials Project. 2020.  
"Materials Data on Na4SnSe4 by Materials Project".  United States.  doi:10.17188/1202825.  https://www.osti.gov/servlets/purl/1202825. Pub date:Sat Jul 18 00:00:00 EDT 2020

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@article{osti_1202825,

  title        = {Materials Data on Na4SnSe4 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {Na4SnSe4 crystallizes in the tetragonal P-42_1c space group. The structure is three-dimensional. Na1+ is bonded to five equivalent Se2- atoms to form NaSe5 trigonal bipyramids that share corners with three equivalent SnSe4 tetrahedra, corners with ten equivalent NaSe5 trigonal bipyramids, an edgeedge with one SnSe4 tetrahedra, and edges with five equivalent NaSe5 trigonal bipyramids. There are a spread of Na–Se bond distances ranging from 2.95–3.27 Å. Sn4+ is bonded to four equivalent Se2- atoms to form SnSe4 tetrahedra that share corners with twelve equivalent NaSe5 trigonal bipyramids and edges with four equivalent NaSe5 trigonal bipyramids. All Sn–Se bond lengths are 2.57 Å. Se2- is bonded in a 6-coordinate geometry to five equivalent Na1+ and one Sn4+ atom.},

  doi          = {10.17188/1202825},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {7}

}

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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)