TY - JOUR A1 - Clute, C. A1 - Balasooriya, Winoj A1 - Cano Murillo, Natalia A1 - Theiler, GĂ©raldine A1 - Kaiser, A. A1 - Fasching, M. A1 - Schwarz, Th. A1 - Hausberger, A. A1 - Pinter, G. A1 - Schloegl, S. T1 - Morphological investigations on silica and carbon-black filled acrylonitrile butadiene rubber for sealings used in high-pressure H2 applications N2 - Effects of NBR formulations on properties for high-pressure gas systems were tested. Functionalized silica enhances typical properties to a comparable range like CB. The balance of additives results in suitable RGD performance. Silica filled NBR shows lower H2 uptake compared to non-plasticized CB filled NBR. Morphology of CB filled NBR is less affected by H2 than silica filled grades. KW - High-pressure hydrogen gas KW - Sealing KW - Acrylonitrile butadiene rubber KW - Filler-rubber-interaction KW - Rapid gas decompression (RGD) PY - 2024 DO - https://doi.org/10.1016/j.ijhydene.2024.04.133 SN - 0360-3199 VL - 67 SP - 540 EP - 552 PB - Elsevier Ltd. AN - OPUS4-60559 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -