Materials Data on HfGeO2 by Materials Project

doi:10.17188/1751320

Title: Materials Data on HfGeO2 by Materials Project

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Abstract

HfO2(Ge) crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Hf is bonded to six equivalent O atoms to form distorted edge-sharing HfO6 octahedra. There are a spread of Hf–O bond distances ranging from 2.14–2.26 Å. Ge is bonded in a distorted square co-planar geometry to four equivalent O atoms. There are two shorter (2.48 Å) and two longer (2.58 Å) Ge–O bond lengths. O is bonded in a 5-coordinate geometry to three equivalent Hf and two equivalent Ge atoms.

Authors:: The Materials Project

Publication Date:: 2020-05-03

Other Number(s):: mp-1212426

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; HfGeO2; Ge-Hf-O

OSTI Identifier:: 1751320

DOI:: https://doi.org/10.17188/1751320

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                    The Materials Project. Materials Data on HfGeO2 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1751320.

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                    The Materials Project. Materials Data on HfGeO2 by Materials Project.  United States.  doi:https://doi.org/10.17188/1751320

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                    The Materials Project. 2020.  
"Materials Data on HfGeO2 by Materials Project".  United States.  doi:https://doi.org/10.17188/1751320.  https://www.osti.gov/servlets/purl/1751320. Pub date:Sun May 03 00:00:00 EDT 2020

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@article{osti_1751320,

  title        = {Materials Data on HfGeO2 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {HfO2(Ge) crystallizes in the tetragonal I4_1/a space group. The structure is three-dimensional. Hf is bonded to six equivalent O atoms to form distorted edge-sharing HfO6 octahedra. There are a spread of Hf–O bond distances ranging from 2.14–2.26 Å. Ge is bonded in a distorted square co-planar geometry to four equivalent O atoms. There are two shorter (2.48 Å) and two longer (2.58 Å) Ge–O bond lengths. O is bonded in a 5-coordinate geometry to three equivalent Hf and two equivalent Ge atoms.},

  doi          = {10.17188/1751320},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {5}

}

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DOI: https://doi.org/10.17188/1751320

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