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most citedSuperconductivity under high pressure in LaFeAsO

177 citations · 397 across the 7 of their papers we have counts for

collaborators

7 papers

cond-mat.supr-con2009★ 5 cited

Anomalous He-Gas High-Pressure Studies on Superconducting LaO1-xFxFeAs

W. Bi, H. B. Banks, J. S. Schilling +5

AC susceptibility measurements have been carried out on superconducting LaO1-xFxFeAs for x=0.07 and 0.14 under He-gas pressures to about 0.8 GPa. Not only do the measured values of…

cond-mat.supr-con2009★ 33 cited

Origin of critical-temperature enhancement of an iron-based high-T_c superconductor, LaFeAsO_{1-x}F_{x} : NMR study under high pressure

T. Nakano, N. Fujiwara, K. Tatsumi +5

Nuclear magnetic resonance (NMR) measurements of an iron (Fe)-based superconductor LaFeAsO_{1-x}F_x (x = 0.08 and 0.14) were performed at ambient pressure and under pressure. The r…

cond-mat.supr-con2009★ 55 cited

Successive phase transitions under high pressure in FeTe0.92

Hironari Okada, Hiroyuki Takahashi, Yoshikazu Mizuguchi +2

We performed magnetization and electrical resistivity measurements under high pressures of up to 19 GPa for FeTe0.92. The compound shows an anomaly in magnetization and resistivity…

cond-mat.supr-con2008★ 23 cited

75As-NMR studies on La FeAsO1-xFx (x=0.14) under a pressure of 3GPa

K. Tatsumi, N. Fujiwara, H. Okada +4

75As-nuclear magnetic resonance (NMR) on an iron-based superconductor LaFeAsO1-xFx (x=0.14) was performed under a pressure of 3GPa. Enhancement of superconducting transition temper…

cond-mat.supr-con2008★ 70 cited

Pressure-induced superconductivity in Iron pnictide compound SrFe2As2

K. Igawa, H. Okada, H. Takahashi +6

Electrical resistivity under high pressure have been measured on nominally pure SrFe2As2 up to 14 GPa. The resistivity drop appeared with increasing pressure, and we clearly observ…

cond-mat.supr-con2008★ 177 cited

Superconductivity under high pressure in LaFeAsO

H. Okada, K. Igawa, H. Takahashi +5

Electrical resistivity measurements under high pressures up to 29 GPa were performed for oxypnictide compound LaFeAsO. We found a pressure-induced superconductivity in LaFeAsO. The…