Details

Autor(en) / Beteiligte

• Palmer, Günter
• Richter, Joachim
• Zeidler, Manfred D.

Titel

An NMR Spin-Echo Study of Diffusion in a Room-Temperature Molten Salt

Ist Teil von

• Zeitschrift für Naturforschung. A, A journal of physical sciences, 2004-02, Vol.59 (1), p.59-63

Ort / Verlag

Verlag der Zeitschrift für Naturforschung

Erscheinungsjahr

2004

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Pressure-dependent measurements of self-diffusion in the room-temperature molten salt (RTMS) N,N-butylmethylimidazoliumhexafluorophosphate were carried out at 298 and 308 K. The pressure range lied between ambient pressure and 300 MPa. In addition, methanolic solutions of this RTMS were investigated at ambient pressure. The self-diffusion coefficients of both components are reported as functions of concentration and temperature in the range 293 - 313 K. A modified version of a recently published high-pressure probe is described.