activity
20002019
most citedMott transition, antiferromagnetism, and unconventional superconductivity in layered organic superconductors

372 citations · 659 across the 9 of their papers we have counts for

collaborators
Showing cond-mat.str-elShow all

7 papers · 1 filter

cond-mat.str-el2018★ 5 cited

Relaxation dynamics in the one-dimensional organic charge-transfer salt δ-(EDT-TTF-CONMe)Br

J. K. H. Fischer, P. Lunkenheimer, C. Leva +6

A detailed investigation of the charge-ordered charge-transfer salt δ-(EDT-TTF-CONMe)Br by thermal-expansion measurements and dielectric spectroscopy reveals three dyna…

cond-mat.str-el2013

Superconducting fluctuations in organic molecular metals enhanced by Mott criticality

Moon-Sun Nam, Cecile Meziere, Patrick Batail +3

Unconventional superconductivity typically occurs in materials in which a small change of a parameter such as bandwidth or doping leads to antiferromagnetic or Mott insulating phas…

cond-mat.str-el2010★ 17 cited

Spin dynamics in S = 1/2 antiferromagnetic chain compounds delta-(EDT-TTF-CONMe_2)_2X (X=AsF_6, Br): a multi-frequency Electron Spin Resonance study

Bálint Náfrádi, Areta Olariu, László Forró +3

We present a multi-frequency Electron Spin Resonance (ESR) study in the range of 4 GHz to 420 GHz of the quasi-one-dimensional, non-dimerized, quarter-filled Mott insulators, delta…

cond-mat.str-el2009★ 3 cited

Phase diagram of quarter-filled band organic salts, [EDT-TTF-CONMe2]2X, X = AsF6 and Br

Pascale Auban-Senzier, Claude R. Pasquier, Denis Jérome +4

An investigation of the P/T phase diagram of the quarter-filled organic conductors, [EDT-TTF-CONMe2]2X, is reported on the basis of transport and NMR studies of two members, X=AsF6…

cond-mat.str-el2009★ 88 cited

Bandwidth-controlled Mott transition in kappa-(BEDT-TTF)2Cu[N(CN)2]Br{x}Cl{1-x}: Optical studies of correlated carriers

Michael Dumm, Daniel Faltermeier, Natalia Drichko +3

In the two-dimensional organic charge-transfer salts kappa-(BEDT-TTF)2Cu[N(CN)2]Br{x}Cl{1-x} a systematic variation of the Br content from x = 0 to 0.9 allows us to tune the Mott t…

cond-mat.str-el2006★ 115 cited

Bandwidth-controlled Mott transition in I. Optical studies of localized charge excitations

Daniel Faltermeier, Jakob Barz, Michael Dumm +7

Infrared reflection measurements of the half-filled two-dimensional organic conductors -(BEDT-TTF)Cu[N(CN)]BrCl were performed as a function of temperatu…

cond-mat.str-el2000★ 372 cited

Mott transition, antiferromagnetism, and unconventional superconductivity in layered organic superconductors

S. Lefebvre, P. Wzietek, S. Brown +5

The phase diagram of the layered organic superconductor -(ET)Cu[N(CN)]Cl has been accurately measured from a combination of H NMR and AC susceptibility techniq…