Materials Data on K2SrCl4 by Materials Project

doi:10.17188/1282500

Title: Materials Data on K2SrCl4 by Materials Project

Abstract

K2SrCl4 is Magnesium tetraboride-derived structured and crystallizes in the monoclinic Pc space group. The structure is three-dimensional. there are four inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.06–3.63 Å. In the second K1+ site, K1+ is bonded to eight Cl1- atoms to form distorted face-sharing KCl8 hexagonal bipyramids. There are a spread of K–Cl bond distances ranging from 3.11–3.52 Å. In the third K1+ site, K1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.11–3.43 Å. In the fourth K1+ site, K1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.12–3.74 Å. There are two inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 7-coordinate geometry to seven Cl1- atoms. There are a spread of Sr–Cl bond distances ranging from 2.86–3.47 Å. In the second Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of Sr–Cl bond distances ranging from 2.92–3.58 Å.more »« less

Publication Date:: 2020-04-29

Other Number(s):: mp-674465

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; K2SrCl4; Cl-K-Sr

OSTI Identifier:: 1282500

DOI:: 10.17188/1282500

Citation Formats


                    The Materials Project. Materials Data on K2SrCl4 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1282500.

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                    The Materials Project. Materials Data on K2SrCl4 by Materials Project.  United States.  doi:10.17188/1282500.

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                    The Materials Project. 2020.  
"Materials Data on K2SrCl4 by Materials Project".  United States.  doi:10.17188/1282500.  https://www.osti.gov/servlets/purl/1282500. Pub date:Wed Apr 29 00:00:00 EDT 2020

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@article{osti_1282500,

  title        = {Materials Data on K2SrCl4 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {K2SrCl4 is Magnesium tetraboride-derived structured and crystallizes in the monoclinic Pc space group. The structure is three-dimensional. there are four inequivalent K1+ sites. In the first K1+ site, K1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.06–3.63 Å. In the second K1+ site, K1+ is bonded to eight Cl1- atoms to form distorted face-sharing KCl8 hexagonal bipyramids. There are a spread of K–Cl bond distances ranging from 3.11–3.52 Å. In the third K1+ site, K1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.11–3.43 Å. In the fourth K1+ site, K1+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of K–Cl bond distances ranging from 3.12–3.74 Å. There are two inequivalent Sr2+ sites. In the first Sr2+ site, Sr2+ is bonded in a 7-coordinate geometry to seven Cl1- atoms. There are a spread of Sr–Cl bond distances ranging from 2.86–3.47 Å. In the second Sr2+ site, Sr2+ is bonded in a 8-coordinate geometry to eight Cl1- atoms. There are a spread of Sr–Cl bond distances ranging from 2.92–3.58 Å. There are eight inequivalent Cl1- sites. In the first Cl1- site, Cl1- is bonded in a 6-coordinate geometry to four K1+ and two Sr2+ atoms. In the second Cl1- site, Cl1- is bonded in a 6-coordinate geometry to four K1+ and two Sr2+ atoms. In the third Cl1- site, Cl1- is bonded in a 6-coordinate geometry to four K1+ and two Sr2+ atoms. In the fourth Cl1- site, Cl1- is bonded to five K1+ and one Sr2+ atom to form distorted edge-sharing ClK5Sr octahedra. In the fifth Cl1- site, Cl1- is bonded in a 6-coordinate geometry to four K1+ and two Sr2+ atoms. In the sixth Cl1- site, Cl1- is bonded in a 5-coordinate geometry to four K1+ and one Sr2+ atom. In the seventh Cl1- site, Cl1- is bonded in a 6-coordinate geometry to three K1+ and three Sr2+ atoms. In the eighth Cl1- site, Cl1- is bonded in a 6-coordinate geometry to four K1+ and two equivalent Sr2+ atoms.},

  doi          = {10.17188/1282500},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {4}

}

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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)