Antiferromagnetic Mott insulating state in the single-component molecular material Pd(tmdt)
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Takagi, Ryuzo; Sari, Dita Puspita; Mohd-Tajudin, Saidah Sakinah; Ashi, Retno; Watanabe, Isao; Ishibashi, Shoji; Miyagawa, Kazuya; Ogura, Satomi; Zhou, Biao; Kobayashi, Akiko; Kanoda, K.

doi:10.1103/physrevb.96.214432

Cited by 6 publications

(1 citation statement)

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“…[Cu(tmdt) 2 ] is a hybrid Mott insulator, and shows a one-dimensional antiferromagnetic Heisenberg behavior with magnetic ordering at 13 K [15,16]. However, [Pd(tmdt) 2 ] with an even number of total electrons, is an antiferromagnetic semiconductor, and takes out a magnetic ordering onset exceeding 100 K due to strong electron correlation [17,18].…”

Section: Introductionmentioning

confidence: 99%

Syntheses, Structures, and Physical Properties of Neutral Gold Dithiolate Complex, [Au(etdt)2]·THF

et al. 2020

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In order to develop new types of single-component molecular conductors with novel electronic structures and physical properties, the neutral gold dithiolate complex with an etdt (= ethylenedithiotetrathiafulvalenedithiolate) ligand, [Au(etdt)2] was prepared. However, unlike the reported single-component molecular metals, the neutral gold complex [Au(etdt)2]·THF (2) contains a solvent molecule of tetrahydrofuran (THF). The crystals of 2 form a two-dimensional conducting layer structure, which are separated by the terminal ethylene groups and THF molecules. The fairly high room-temperature conductivity of 0.2 S/cm and semiconducting behavior with a low activation energy of 0.1 eV of 2, is consistent with the result of the density functional theory band structure calculations. The observed non-magnetic behavior of 2 is caused from the dimeric structure of [Au(etdt)2] molecules.

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Section: Introductionmentioning

confidence: 99%

Syntheses, Structures, and Physical Properties of Neutral Gold Dithiolate Complex, [Au(etdt)2]·THF

et al. 2020

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Single-component molecular conductor [Pt(dmdt)₂]—a three-dimensional ambient-pressure molecular Dirac electron system

et al. 2019

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The structural and transport properties of LaCrO3 bulk and thin film

Awasiya,

Rahman,

Patel

et al. 2024

66th Dae Solid State Physics Symposium

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Antiferromagnetic Mott insulating state in the single-component molecular material Pd(tmdt) 2

Cited by 6 publications

References 26 publications

Syntheses, Structures, and Physical Properties of Neutral Gold Dithiolate Complex, [Au(etdt)2]·THF

Syntheses, Structures, and Physical Properties of Neutral Gold Dithiolate Complex, [Au(etdt)2]·THF

Single-component molecular conductor [Pt(dmdt)₂]—a three-dimensional ambient-pressure molecular Dirac electron system

The structural and transport properties of LaCrO3 bulk and thin film

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Antiferromagnetic Mott insulating state in the single-component molecular material Pd(tmdt) 2

Cited by 6 publications

References 26 publications

Syntheses, Structures, and Physical Properties of Neutral Gold Dithiolate Complex, [Au(etdt)2]·THF

Syntheses, Structures, and Physical Properties of Neutral Gold Dithiolate Complex, [Au(etdt)2]·THF

Single-component molecular conductor [Pt(dmdt)2]—a three-dimensional ambient-pressure molecular Dirac electron system

The structural and transport properties of LaCrO3 bulk and thin film

Contact Info

Product

Resources

About

Single-component molecular conductor [Pt(dmdt)₂]—a three-dimensional ambient-pressure molecular Dirac electron system