Kanatzidisite: A Natural Compound with Distinctive van der Waals Heterolayered Architecture

Luca Bindi*, Xiuquan Zhou, Tianqi Deng, Zhi Li, Christopher Wolverton*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

New minerals have long been a source of inspiration for the design and discovery. Many quantum materials, including superconductors, quantum spin liquids, and topological materials, have been unveiled through mineral samples with unusual structure types. In this report, we present kanatzidisite, a new naturally occurring material with formula [BiSbS3]2[Te2] and monoclinic symmetry (space group of P21/m) with lattice parameters a = 4.0021(5) Å, b = 3.9963(5) Å, c = 21.1009(10) Å, and β = 95.392(3)°. The mineral exhibits a unique structure consisting of alternating BiSbS3 double van der Waals layers and distorted [Te] square nets essentially forming an array of parallel zigzag Te chains. Our theoretical calculations suggest that the band structure of kanatzidisite may exhibit topological features characteristic of a Dirac semimetal.

Original languageEnglish (US)
Pages (from-to)18227-18232
Number of pages6
JournalJournal of the American Chemical Society
Volume145
Issue number33
DOIs
StatePublished - Aug 23 2023

Funding

This research was funded by the project “PRIN 2017, TEOREM–deciphering geological processes using Terrestrial and Extraterrestrial ORE Minerals (prot. 2017AK8C32)” (PI: L.B.). X. Z. acknowledges the support from the U.S. Department of Energy, Office of Science, Basic Energy Sciences, Materials Sciences and Engineering Division for data analysis and writing conducted at Argonne National Laboratory. Z. L. and C. W. acknowledge financial assistance under the award 70NANB14H012 from the National Institute of Standards and Technology as part of the Center for Hierarchical Materials Design (CHiMaD) and the computational resources from the Quest High Performance Computing Facility at Northwestern University. T. D. acknowledges the National Natural Science Foundation of China (Grant No. 62204218) and the Leading Innovative and Entrepreneur Team Introduction Program of Hangzhou (Grant No. TD2022012) for the financial support and the National SuperComputer Center in Tianjin for the computational resources. This research was funded by the project “PRIN 2017, TEOREM-deciphering geological processes using Terrestrial and Extraterrestrial ORE Minerals (prot. 2017AK8C32)” (PI: L.B.). X. Z. acknowledges the support from the U.S. Department of Energy, Office of Science, Basic Energy Sciences, Materials Sciences and Engineering Division for data analysis and writing conducted at Argonne National Laboratory. Z. L. and C. W. acknowledge financial assistance under the award 70NANB14H012 from the National Institute of Standards and Technology as part of the Center for Hierarchical Materials Design (CHiMaD) and the computational resources from the Quest High Performance Computing Facility at Northwestern University. T. D. acknowledges the National Natural Science Foundation of China (Grant No. 62204218) and the Leading Innovative and Entrepreneur Team Introduction Program of Hangzhou (Grant No. TD2022012) for the financial support and the National SuperComputer Center in Tianjin for the computational resources.

ASJC Scopus subject areas

  • General Chemistry
  • Biochemistry
  • Catalysis
  • Colloid and Surface Chemistry

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