Surface superstructures of quasi-one-dimensional organic conductor β-(BEDT-TTF<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math><mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">PF</mml:mi></mml:mrow><mml:mrow><mml:mn>6</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>c

Shigekawa, Hidemi; Miyake, Koji; Miyauchi, Arata; Ishida, Masahiko; Oigawa, Haruhiro; Nannichi, Yasuo; Yoshizaki, Ryozo; Mori, Takehiko

doi:10.1103/physrevb.52.16361

Cited by 7 publications

(2 citation statements)

References 17 publications

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“…As studies on organic conductors have progressed, so have the experimental tools/ techniques used to observe electronic behavior; namely, rapid progress has been made in both the variety and specification of these tools, which has provided us with high magnetic fields ; high time-[683-710] (Figure 5), space-, and/or energy-resolutions [365,[711][712][713][714][715][716][717][718][719][720][721]; and high (hydrostatic or uniaxial) pressures [722][723][724][725][726][727][728][729][730][731]. As a result, the term "organic conductor" now includes a wide variety of compounds and components, such as organic polymers, inorganic ions, metal complexes, metal clusters, and organic molecules possessing electrical properties ranging from those of insulators to those of superconductors (depending on the circumstances).…”

Section: To Be or Not To Be A Conductor-that Is The Problem: Fluctuationmentioning

confidence: 99%

Modern History of Organic Conductors: An Overview

Naito

2021

Crystals

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This short review article provides the reader with a summary of the history of organic conductors. To retain a neutral and objective point of view regarding the history, background, novelty, and details of each research subject within this field, a thousand references have been cited with full titles and arranged in chronological order. Among the research conducted over ~70 years, topics from the last two decades are discussed in more detail than the rest. Unlike other papers in this issue, this review will help readers to understand the origin of each topic within the field of organic conductors and how they have evolved. Due to the advancements achieved over these 70 years, the field is nearing new horizons. As history is often a reflection of the future, this review is expected to show the future directions of this research field.

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Section: To Be or Not To Be A Conductor-that Is The Problem: Fluctuationmentioning

confidence: 99%

Modern History of Organic Conductors: An Overview

Naito

2021

Crystals

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“…-(BEDT-TTF) 2 PF 6 is one of the organic charge order materials that consists of the donor BEDT-TTF molecule and PF 6 as an acceptor, and undergoes a metal-insulator 52 53 X-ray diffraction measurements have indicated that long-range charge order grows rapidly below 290 K. 54 In addition, the observed surface superstructure, [55][56][57] and the discovery of field-induced collective excitation 58 provide evidence for active electronphonon and electron-electron interactions in this material.…”

Section: Introductionmentioning

confidence: 98%

Partial Dissolution of Charge Order Phase Observed in -(BEDT-TTF)₂PF₆ Single Crystal Field Effect Transistor

Sakai¹,

Moritoshi²,

Kuniyoshi³

et al. 2016

j nanosci nanotechnol

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The effect of an applied gate electric field on the charge-order phase in β-(BEDT-TTF)2PF6 single-crystal field-effect transistor structure was observed at around room temperature by technical improvement with respect to sample preparation and electrical measurements. A relatively slight but systematic increase of the electrical conductance induced by the applied gate electric field and its temperature dependence was observed at around the metal-insulator transition temperature (TMI). The temperature dependence of the modulated electrical conductance demonstrated that TMI was shifted toward the lower side by application of a gate electric field, which corresponds to partial dissolution of the charge-order phase. The thickness of the partially dissolved charge order region was estimated to be several score times larger than the charge accumulation region.

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Modulation of β-(BEDT-TTF)2PF6 crystal surface structure induced by charge redistribution in surface layers

1999

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Surface superstructures of quasi-one-dimensional organic conductor β-(BEDT-TTF)2PF6c

Cited by 7 publications

References 17 publications

Modern History of Organic Conductors: An Overview

Modern History of Organic Conductors: An Overview

Partial Dissolution of Charge Order Phase Observed in -(BEDT-TTF)₂PF₆ Single Crystal Field Effect Transistor

Modulation of β-(BEDT-TTF)2PF6 crystal surface structure induced by charge redistribution in surface layers

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Surface superstructures of quasi-one-dimensional organic conductor β-(BEDT-TTF)2PF6c

Cited by 7 publications

References 17 publications

Modern History of Organic Conductors: An Overview

Modern History of Organic Conductors: An Overview

Partial Dissolution of Charge Order Phase Observed in -(BEDT-TTF)2PF6 Single Crystal Field Effect Transistor

Modulation of β-(BEDT-TTF)2PF6 crystal surface structure induced by charge redistribution in surface layers

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Product

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Partial Dissolution of Charge Order Phase Observed in -(BEDT-TTF)₂PF₆ Single Crystal Field Effect Transistor