Materials Data on BeCrO4 by Materials Project

doi:10.17188/1300159

Title: Materials Data on BeCrO4 by Materials Project

Dataset
Other Related Research

Abstract

BeCrO4 is quartz (alpha)-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Be2+ is bonded to four O2- atoms to form BeO4 tetrahedra that share corners with four equivalent CrO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.62–1.65 Å. Cr6+ is bonded to four O2- atoms to form CrO4 tetrahedra that share corners with four equivalent BeO4 tetrahedra. There is three shorter (1.66 Å) and one longer (1.67 Å) Cr–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Be2+ and one Cr6+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Be2+ and one Cr6+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Be2+ and one Cr6+ atom. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Be2+ and one Cr6+ atom.

Authors:: The Materials Project

Publication Date:: 2020-05-02

Other Number(s):: mp-770887

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; BeCrO4; Be-Cr-O

OSTI Identifier:: 1300159

DOI:: https://doi.org/10.17188/1300159

Citation Formats


                    The Materials Project. Materials Data on BeCrO4 by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1300159.

Copy to clipboard


                    The Materials Project. Materials Data on BeCrO4 by Materials Project.  United States.  doi:https://doi.org/10.17188/1300159

Copy to clipboard


                    The Materials Project. 2020.  
"Materials Data on BeCrO4 by Materials Project".  United States.  doi:https://doi.org/10.17188/1300159.  https://www.osti.gov/servlets/purl/1300159. Pub date:Sat May 02 00:00:00 EDT 2020

Copy to clipboard


                    
@article{osti_1300159,

  title        = {Materials Data on BeCrO4 by Materials Project},

  author       = {The Materials Project},

  abstractNote = {BeCrO4 is quartz (alpha)-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Be2+ is bonded to four O2- atoms to form BeO4 tetrahedra that share corners with four equivalent CrO4 tetrahedra. There are a spread of Be–O bond distances ranging from 1.62–1.65 Å. Cr6+ is bonded to four O2- atoms to form CrO4 tetrahedra that share corners with four equivalent BeO4 tetrahedra. There is three shorter (1.66 Å) and one longer (1.67 Å) Cr–O bond length. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a bent 150 degrees geometry to one Be2+ and one Cr6+ atom. In the second O2- site, O2- is bonded in a bent 120 degrees geometry to one Be2+ and one Cr6+ atom. In the third O2- site, O2- is bonded in a bent 120 degrees geometry to one Be2+ and one Cr6+ atom. In the fourth O2- site, O2- is bonded in a bent 150 degrees geometry to one Be2+ and one Cr6+ atom.},

  doi          = {10.17188/1300159},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {5}

}

Copy to clipboard

Dataset:

View Dataset

DOI: https://doi.org/10.17188/1300159

Save / Share:

Export Metadata

Save to My Library

Similar records in DOE Data Explorer and OSTI.GOV collections:

Materials Data on BeCrO4 by Materials Project

Dataset The Materials Project

BeCrO4 crystallizes in the monoclinic P2_1/c space group. The structure is two-dimensional and consists of two BeCrO4 sheets oriented in the (1, 0, 0) direction. Be2+ is bonded in a trigonal planar geometry to three O2- atoms. There is two shorter (1.54 Å) and one longer (1.56 Å) Be–O bond length. Cr6+ is bonded in a tetrahedral geometry to four O2- atoms. There are a spread of Cr–O bond distances ranging from 1.59–1.70 Å. There are four inequivalent O2- sites. In the first O2- site, O2- is bonded in a linear geometry to one Be2+ and one Cr6+ atom. Inmore »« less
Materials Data on BeCrO4 (SG:12) by Materials Project

Dataset The Materials Project

Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations
Materials Data on BeCrO4 by Materials Project

Dataset The Materials Project

Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations
Materials Data on LiMg9B20 by Materials Project

Dataset The Materials Project

LiMg9B20 is hexagonal omega structure-derived structured and crystallizes in the triclinic P-1 space group. The structure is three-dimensional. Li is bonded to twelve B atoms to form LiB12 cuboctahedra that share edges with twelve MgB12 cuboctahedra and faces with eight MgB12 cuboctahedra. There are a spread of Li–B bond distances ranging from 2.48–2.50 Å. There are five inequivalent Mg sites. In the first Mg site, Mg is bonded to twelve B atoms to form MgB12 cuboctahedra that share edges with twelve MgB12 cuboctahedra, faces with two equivalent LiB12 cuboctahedra, and faces with six MgB12 cuboctahedra. There are a spread ofmore »« less
Materials Data on Y(CoB)2 by Materials Project

Dataset The Materials Project

YCo2B2 crystallizes in the tetragonal I4/mmm space group. The structure is three-dimensional. Y3+ is bonded in a body-centered cubic geometry to eight equivalent B3- atoms. All Y–B bond lengths are 2.89 Å. Co+1.50+ is bonded to four equivalent B3- atoms to form a mixture of distorted edge and corner-sharing CoB4 tetrahedra. All Co–B bond lengths are 2.00 Å. B3- is bonded in a 4-coordinate geometry to four equivalent Y3+ and four equivalent Co+1.50+ atoms.

Similar Records