Materials Data on KTcO2 by Materials Project

doi:10.17188/1688089

Title: Materials Data on KTcO2 by Materials Project

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Abstract

KTcO2 crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. K1+ is bonded to six equivalent O2- atoms to form edge-sharing KO6 octahedra. There are four shorter (2.59 Å) and two longer (2.87 Å) K–O bond lengths. Tc3+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent O2- atoms. All Tc–O bond lengths are 2.05 Å. O2- is bonded to three equivalent K1+ and two equivalent Tc3+ atoms to form a mixture of distorted edge and corner-sharing OK3Tc2 square pyramids.

Authors:: The Materials Project

Publication Date:: Wed Apr 29 00:00:00 EDT 2020

Other Number(s):: mp-1211356

DOE Contract Number:: AC02-05CH11231; EDCBEE

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)

Collaborations:: MIT; UC Berkeley; Duke; U Louvain

Subject:: 36 MATERIALS SCIENCE

Keywords:: crystal structure; KTcO2; K-O-Tc

OSTI Identifier:: 1688089

DOI:: https://doi.org/10.17188/1688089

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                    The Materials Project. Materials Data on KTcO2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1688089.

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                    The Materials Project. Materials Data on KTcO2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1688089

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                    The Materials Project. 2020.  
"Materials Data on KTcO2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1688089.  https://www.osti.gov/servlets/purl/1688089. Pub date:Wed Apr 29 00:00:00 EDT 2020

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@article{osti_1688089,

  title        = {Materials Data on KTcO2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {KTcO2 crystallizes in the tetragonal I4_1/amd space group. The structure is three-dimensional. K1+ is bonded to six equivalent O2- atoms to form edge-sharing KO6 octahedra. There are four shorter (2.59 Å) and two longer (2.87 Å) K–O bond lengths. Tc3+ is bonded in a distorted rectangular see-saw-like geometry to four equivalent O2- atoms. All Tc–O bond lengths are 2.05 Å. O2- is bonded to three equivalent K1+ and two equivalent Tc3+ atoms to form a mixture of distorted edge and corner-sharing OK3Tc2 square pyramids.},

  doi          = {10.17188/1688089},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {Wed Apr 29 00:00:00 EDT 2020},

  month        = {Wed Apr 29 00:00:00 EDT 2020}

}

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DOI: https://doi.org/10.17188/1688089

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