Fullerene and endometallofullerene Kagome lattices with symmetry-forced spin frustration-Reference-Cited by-同舟云学术

Fullerene and endometallofullerene Kagome lattices with symmetry-forced spin frustration

Published:2019 Issue:4 Volume:21 Page:1645-1649
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Konarev Dmitri V.¹²³^ORCID,Khasanov Salavat S.⁴²³,Shimizu Yasuhiro⁵⁶⁷⁸⁹,Kuzmin Alexey V.⁴²³,Otsuka Akihiro¹⁰⁶¹¹¹²⁹^ORCID,Yamochi Hideki¹⁰⁶¹¹¹²⁹,Saito Gunzi¹³¹⁴¹⁵⁹¹⁶,Lyubovskaya Rimma N.¹²³

Affiliation:

1. Institute of Problems of Chemical Physics RAS

2. Chernogolovka

3. Russia

4. Institute of Solid State Physics RAS

5. Department of Physics

6. Graduate School of Science

7. Nagoya University

8. Nagoya 464-8602

9. Japan

10. Division of Chemistry

11. Kyoto University

12. Kyoto 606-8502

13. Faculty of Agriculture

14. Meijo University

15. Nagoya 468-8502

16. Toyota Physical and Chemical Research Institute

Abstract

Salts of fullerene C₆₀˙⁻ (1) and endometallofullerene Sc₃N@I_h-C₈₀˙⁻ (2) radical anions with the Bu₃MeP⁺ cation were obtained. These radical anions form Kagome lattices with equilateral fullerene triangles. The strong antiferromagnetic coupling of spins in 1 and 2 without magnetic ordering down to 1.5–1.9 K indicates strong spin frustration.