Concepedia

Organic Superconductors Based on a New Electron Donor, Methylenedithio-diselenadithiafulvalene (MDT-ST)

Kazuo Takimiya, A. Takamori, Yoshio Aso, Tetsuo Otsubo, Tadashi Kawamoto, Takehiko Mori

Chemistry of Materials · 2003 · 28 citations · 7 references

DOI

Concepts

Abstract

New organic superconductors (Tc = 3−4 K under ambient pressure) have been synthesized based on a newly developed selenium-containing electron donor, methylenedithio-diselenadithiafulvalene (MDT-ST). Their crystal structures are composed of uniform donor stacks and infinite polyhalide chains incommensurate with the donor subcell.

References

7

Low temperature measurements of the electrical conductivities of some charge transfer salts with the asymmetric donors MDT-TTF, EDT-TTF and EDT-DSDTF. (MDT-TTF)2AuI2, a new superconductor (Tc=3.5 K at ambient pressure)

G. C. Papavassiliou, George A. Mousdis, J.S. Zambounis et al. · Synthetic Metals · 1988 · 133 citations

, , +12

Quasi One-Dimensional Organic Superconductor MDT-TSF⋅AuI2 withTc=4.5 K at Ambient Pressure

Kazuo Takimiya, Yoshiro Kataoka, Yoshio Aso et al. · Angewandte Chemie International Edition · 2001 · 75 citations

, , +17

Reactions of ethylene di- and trithiocarbonates with acetylenes. Anomalous reaction with bromocyanoacetylene to give a thioacyl bromide

Brian OʼConnor, Frank N. Jones · The Journal of Organic Chemistry · 1970 · 61 citations

, , +13

(MDT-TTF)2 AuI2: An ambient pressure organic superconductor (Tc = 4.5 K) based on an unsymmetrical electron donor

A. M. Kini, Mark A. Beno, D. Son et al. · Solid State Communications · 1989 · 46 citations

, , +9

Conducting solids based on some new unsymmetrical tetraheterofulvalenes

G. C. Papavassiliou, G.A. Mousdis, S. Y. Yiannopoulos et al. · Synthetic Metals · 1988 · 35 citations

, , +2