Luttinger liquid angle-resolved photoemission line shapes from samples of Li0.9Mo6O17 grown by the temperature-gradient-flux technique -: art. no. 153103

Angle-resolved photoemission spectroscopy line shapes measured for quasi-one-dimensional Li0.9Mo6O17 samples grown by a temperature-gradient-flux technique are found to show Luttinger liquid behavior, consistent with all previous data by us and other workers obtained from samples grown by the electrolyte reduction technique. This result eliminates the sample growth method as a possible origin of considerable differences in photoemission data reported in previous studies of Li0.9Mo6O17.