TY - JOUR A1 - Mikat, Jürgen E. R. A1 - Franco, Olga A1 - Regenstein, Wolfgang A1 - Reck, Günter A1 - Knochenhauer, Gerald A1 - Schulz, Burkhard A1 - Orgzall, Ingo T1 - 1,3,4-oxadiazole crystals under high pressure-phase transitions and properties 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 - 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 -