Orpiment under compression: metavalent bonding at high pressure-Reference-Cited by-同舟云学术

Orpiment under compression: metavalent bonding at high pressure

Published:2020 Issue:6 Volume:22 Page:3352-3369
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Cuenca-Gotor Vanesa Paula¹²³⁴⁵^ORCID,Sans Juan Ángel¹²³⁴⁵^ORCID,Gomis Oscar⁶²³⁴⁵^ORCID,Mujica Andres⁷⁸²⁹¹⁰,Radescu Silvana⁷⁸²⁹¹⁰,Muñoz Alfonso⁷⁸²⁹¹⁰^ORCID,Rodríguez-Hernández Plácida⁷⁸²⁹¹⁰^ORCID,da Silva Estelina Lora¹²³⁴⁵^ORCID,Popescu Catalin¹¹²¹²⁵^ORCID,Ibañez Jordi¹³²¹⁴⁵^ORCID,Vilaplana Rosario⁶²³⁴⁵,Manjón Francisco Javier¹²³⁴⁵^ORCID

Affiliation:

1. Instituto de Diseño para la Fabricación y Producción Automatizada

2. MALTA Consolider Team

3. Universitat Politècnica de València

4. 46022 Valencia

5. Spain

6. Centro de Tecnologías Físicas

7. Departamento de Física

8. Instituto de Materiales y Nanotecnología

9. Universidad de La Laguna

10. 38200 San Cristóbal de La Laguna

11. ALBA-CELLS

12. 08290 Cerdanyola

13. Institute of Earth Sciences Jaume Almera

14. CSIC

Abstract

Orpiment (α-As₂S₃) under compression reports a strong change in the coordination of As atoms at 25 GPa, which can be ascribed to an isostructural phase transition. These changes are consistent with the formation of metavalent bonds in orpiment.

Funder

Secretaría de Estado de Investigación, Desarrollo e Innovación

Generalitat Valenciana

FP7 People: Marie-Curie Actions

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2020/CP/C9CP06298J

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