TY - JOUR A1 - Mikat, Jürgen E. R. A1 - Orgzall, Ingo A1 - Sapp, S. A1 - Martin, C. R. A1 - Hochheimer, H. D. T1 - Optical investigations of conducting polypyrrole under pressure Y1 - 2000 ER - TY - JOUR A1 - Mikat, Jürgen E. R. A1 - Orgzall, Ingo A1 - Lorenz, Bernd A1 - Sapp, S. A1 - Martin, C. R. A1 - Burris, J. L. A1 - Hochheimer, H. D. T1 - High-pressure low-temperature electrical properties of template-synthesied polypyrrole at low synthesis temperature: Dimensional crossover under pressure Y1 - 1999 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Orgzall, Ingo A1 - Dorhout, P. K. A1 - Raymond, C. C. A1 - Brister, K. A1 - Weishaupt, K. A1 - D'Adamo, R. A1 - Hochheimer, H. D. T1 - High pressure X-ray diffraction, absorption, luminescence and Raman scattering study of Cs2MoS4 Y1 - 1997 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Spatz, J. P. A1 - Dorhout, P. K. A1 - Casey, R. A1 - D'Adamo, R. A1 - Hochheimer, H. D. T1 - High pressure absorption and Raman study of the quasilinear compound CsCuS6 Y1 - 1996 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Orgzall, Ingo A1 - Dorhout, P. K. A1 - Casey, R. A1 - D'Adamo, R. A1 - Hochheimer, H. D. T1 - High pressure optical and Raman investigations of the ternary compound Cs2MoS4 Y1 - 1996 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Orgzall, Ingo A1 - Dorhout, P. K. A1 - Raymond, C. C. A1 - Hochheimer, H. D. T1 - Pressure induced phonon softening and structural phase transitions in Cs2MoS4 Y1 - 1996 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Spatz, J. P. A1 - Hochheimer, H. D. A1 - Menon, V. A1 - Parthasarathy, R. A1 - Martin, C. R. A1 - Bechthold, Jeff A1 - Hor, P.-H. T1 - High pressure conductivity study of template synthesized polypyrrole : observation of a crossover from three to one dimensional variable range hopping Y1 - 1995 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Hochheimer, H. D. A1 - Tozer, S. W. A1 - Menon, V. A1 - Parthasarathy, R. A1 - Martin, C. R. A1 - Hor, P.-H. T1 - High pressure low temperature investigation of template synthesized conducting polymers Y1 - 1995 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Miller, A. J. A1 - Hochheimer, H. D. A1 - Hönle, W. A1 - Li, T. A1 - Ruoff, A. L. T1 - High pressure phase transition in tetramethylammonium tetra bromocuprate Y1 - 1995 ER - TY - JOUR A1 - Lorenz, Bernd A1 - Hochheimer, H. D. A1 - Hönle, W. T1 - The observation of a new high pressure phase transition in tetramethyl ammonium tetrabromocuprate Y1 - 1995 ER -